标签： 2021苏州新茶论坛

In the era of generative AI, mobile phones are undergoing a full-stack innovation？

Machine heart release

Editor: Zenan

The third major change in the mobile phone industry has begun.

Recently, AI and big model technology have advanced by leaps and bounds. Just after the Spring Festival, a new breakthrough has been ushered in the frontier direction.

Sora of OpenAI suddenly pulled up the progress bar generated by AI video for half a year.

In the application field of large model, the speed of technology landing application is also accelerating. At present, a new generation of flagship mobile phones of major manufacturers have all appeared, and most of them are equipped with large models, which can realize many unprecedented functions.

Image from Qualcomm Snapdragon 8Gen3 promo: https://www.youtube.com/watch? v=0CqtpjlL25w

Why did everyone choose to enter AI in 2024?

The answer seems clear. With the maturity of the large model and the enhancement of the computing power of the chip end-side, mobile phone manufacturers have a clear judgment: 2024 will be the first year of AI mobile phones.

However, in the face of the same goal, each style of play is different: many mobile phones have begun to introduce cloud-based large model applications, and some have realized end-to-end running of small-scale models. Among them, the OPPO Find X7 series, which has landed multiple AI functions, is gaining more and more recognition.

It has achieved many "firsts": Find X7 is the world’s first mobile phone with a 7 billion-parameter large language model.

It is also the first mobile phone that supports AI call summary, allowing users to let AI generate summary with one click after the call is over, and automatically generate to-do items and reminders:

With the blessing of the mobile phone AI model, the smart assistant is no longer a "decoration", and OPPO’s small cloth assistant has achieved a leap-forward experience improvement.

Now Xiao Bu can better understand natural language and answer all kinds of tricky questions. It has more than 100 abilities, including text generating pictures, picture explanation, AI article abstracts, etc., and can help users in different dimensions such as office efficiency, life service, learning and education.

For example, you can ask Xiao Bu why there are many holes in the biscuit and ask him to answer in a way that a four-year-old can understand:

OPPO also brought a new AIGC elimination function. In the past, the task of changing pictures required complicated operation of computer professional software. Now, you only need a simple circle of AI on your mobile phone to help you eliminate the subject and redraw the real scene. In this process, the large model can also be "created" to a certain extent, and the background can be supplemented by the brain to get a picture of the scenery without crowds:

Find X7′ s large model ability not only supports the identification and segmentation of more than 120 kinds of agents, but also can realize hair-level segmentation and multi-agent separation of up to 6 agents. This is the new experience of taking pictures in the era of mobile phone-side generative AI.

As the most common consumer electronic product, mobile phone has always been the priority direction of various AI technologies. AI beauty, AI assistant and other functions have long been the standard of smart phones. With the rise of the big model, the mobile phone, as an "extension organ" of human beings, understands the advantages of users, and with the unprecedented breakthrough of generative AI, it brings more intelligent, personalized experience and more diverse gameplay.

AI mobile phone may be the third major stage of change in the mobile phone industry after functional machines and smart phones. In this revolution, OPPO showed us the new form of mobile phone after the breakthrough of big model technology in advance.

End-side 7 billion parameter large model

Why did OPPO do it?

Many new capabilities that OPPO Find X7 can achieve benefit from the 7 billion-parameter large model running on the end side.

On this generation of flagship machine, the AndesGPT 70 billion parameter model trained by OPPO is equipped for the first time. Through the deployment of end-cloud collaboration, it has achieved an AI experience that is ahead of more than one generation. Compared with the 1 billion parameter model, this model can show a higher "IQ" understanding ability, and can understand the dialogue content more accurately and generate a focused and detailed summary content.

Compared with other models on the same platform, AndesGPT 70 billion parameter version can bring 20 times faster response when generating the first word of 2000 words, and summarize the content of up to 14,000 words, which is 3.5 times that of other models, and the dialogue experience is closer to the speed and information of human dialogue.

We know that in the current big model arms race, various technology companies are snapping up GPUs. After all, running a big model is very computationally expensive. It is not easy to run a large model on a mobile phone with limited computing power and memory. How does OPPO do it?

This is because on the new generation of mobile phones, OPPO has achieved a comprehensive optimization for the big model, from software and hardware to the cloud platform.

First of all, OPPO cooperates closely with platform manufacturers. Based on the understanding of the chip and the insight and understanding of the user’s needs, the SoC chip is customized according to the large model and algorithm depth, which improves the operation scheduling of the chip under high load conditions and further optimizes the operation efficiency of the large model.

Insight and understanding of users’ needs is the core competitiveness of OPPO, and call intelligence summary is a good example: total recall is a function that has already appeared in the industry, but the combination of traditional total recall and end-to-end big model brings a brand-new AI experience that subverts traditional applications.

The large model is deployed on the end side, and besides the extreme optimization of computing resources, another bottleneck lies in storage.

Under normal circumstances, a large model with 7 billion parameters needs to occupy 28GB of memory. In order to truly realize the end-side deployment, OPPO has greatly compressed the model with the quantization of INT4, so that the model that originally occupied 28GB of memory now only needs 3.9GB, which not only reduces the resource requirements, but also hardly affects the output effect of the AI model.

"The performance consumption of large models is relatively high at the end side, so it is necessary to reduce the loss and system resource occupation by optimizing the operators of parallel computing and memory management. In terms of battery life, according to the use of the aircraft, the power consumption control of our end-side large model is within the acceptable range of users, "said Zhang Jun, product director of OPPO AI Center.

OPPO is also the first mobile phone manufacturer to truly deploy the 7 billion-parameter end-to-end model on two different platforms, Qualcomm and MTK, which "treats users equally" and also verifies its ability to optimize the deployment of AI. At present, the mobile phone deployment of the end-to-end visual model is also listed on their schedule.

For the generative AI capability, sometimes the complex tasks that the end-side model can’t handle need to transfer the data to the cloud and use the power of the server-side AI accelerator; And a lot of information containing personal information and preferences needs to be pre-processed on the mobile phone side to ensure privacy.

The end-cloud collaboration of large models is the consensus of the industry at present.

In this respect, when OPPO released the AndesGPT big model, it proposed the end-cloud joint deployment through the three-level big model deployment strategy, which satisfied the efficient adaptation of multiple scenarios.

Under the architecture of end-cloud collaboration, the computing power supply of OPPO AI mobile phone is no longer limited to the local area, and at the same time, the user information can be guaranteed not to be leaked-the user data is only calculated at the end side, and the cloud’s more powerful computing power is oriented to complex tasks, which not only improves the overall performance and efficiency of large-scale model calculation, but also ensures security.

In addition to AI technical capabilities, OPPO has a big strategy.

Plus AI strategy

There is no upper limit for artificial intelligence investment

In fact, OPPO has been deeply involved in the AI field for many years: as early as 2020, OPPO began to explore the training, application and landing of large-scale language models, and OBERT, the first self-developed large-scale model, once ranked first in the Chinese large-scale knowledge map quiz KgCLUE list; In 2023, OPPO’s self-trained Andean Grand Model (AndesGPT) was second only to GPT 4 in the ranking of Super CLUE knowledge and encyclopedia ability, ahead of all competing products.

In addition, the 7 billion models applied on the end side of Find X7, AI computing power running score also ranked first on the Android list.

Chen Mingyong, founder and CEO of OPPO, judged that 2024 will be the first year of AI mobile phones, and the impact of AI on the mobile phone industry in five years will not be ignored.

On February 20th, OPPO held an AI strategy conference and shared their detailed planning on AI strategy.

OPPO defines a real AI mobile phone and thinks that it needs to have the following four characteristics:

  • It can make efficient use of computing resources and meet the computing needs of generative AI.

  • Can keenly perceive the real world and understand the complex information of users and the environment;

  • Strong self-learning ability;

  • Have more abundant creative ability, and provide continuous inspiration and knowledge support for users.

In order to meet these requirements, the mobile phone industry needs to carry out comprehensive technological innovation and ecological reconstruction: in terms of hardware architecture, high-efficiency AI computing base, model base management optimization and intelligent bionic perception will become the new standards of AI mobile phones. The OS system of AI mobile phone will be able to handle complex tasks efficiently and create actively by embedding agents.

On the other hand, the future AI mobile phone will support more acute and accurate natural semantic understanding, have more powerful self-learning ability, and provide more intuitive multimodal interaction. From this point of view, the traditional application ecology will turn to the agent ecology in the era of AI mobile phones, and all kinds of service applications will be seamlessly connected with AI capabilities to realize truly intelligent services.

To this end, OPPO has made sufficient preparations. In terms of cloud computing power, OPPO has an OPPO AI marina bay data center that can support the training of hundreds of billions of AI models, support the ultra-low latency of two milliseconds backbone network links, and 100% pure green energy.

In the future, OPPO will continue to invest in computing power and deploy AndesGPT Titan, Turbo and Tiny models to correspond to different application scenarios.

In terms of Agent capability, OPPO officially released the 1+N agent ecological strategy. Among them, "1" stands for OPPO AI super agent, which is based on knowledge map, document data and search engine, can accurately understand the user’s intention, give accurate results, and fully call other tools; "N" represents a brand-new agent ecology empowered by the OPPO AI Pro agent development platform.

Compared with the big model intelligent assistant, the agent is a faster and more active AI assistant, which can accomplish various goals in the most effective way according to your settings, and meet the needs of emotional companionship, knowledge exploration, entertainment and small talk. At the same time, the method of building an agent is very simple, and there is no need for programming code foundation. People only need to have a natural language dialogue with the big model and provide necessary explanations and knowledge.

Agents can also be connected with other services outside the big model, access more information and mobile phone functions, and meet various needs of users with universal capabilities.

More importantly, OPPO’s 1+N also means uniting more partners and developers. With the development of agent layout, people can jointly create a service system for the AI mobile phone ecosystem.

Just like the APP application market on smartphones. But this time, the service connected by AI is more capable and more closely connected with you.

OPPO continues to add AI. At the strategic conference, OPPO officially announced the establishment of the AI Center, aiming at integrating R&D resources and conducting capacity building and R&D for AI. Liu Zuohu said that the establishment of AI Center will gather the strength of the whole company, and AI has been regarded as the most important strategy in the next era of mobile phones, with no upper limit on investment.

Mobile phone blessed by big model

How will it evolve?

This is just the beginning. After all, the big model is a "world-changing" technology, and applications in all fields must be redone with AI.

Recently, in artificial intelligence, many people have made big moves: Apple stopped its car-making project that lasted for many years and shifted its exploration focus to generative AI; When Google released the native multi-modal big model Gemini, it announced that the big model will be integrated into Android in the future; The new generation AI Hub launched by Qualcomm at the MWC conference has supported the end-side acceleration of more than 75 mainstream AI models. Now, from mobile phone manufacturers to technology companies to chip companies, great minds think alike.

We can foresee that with the progress of technology and the construction of industry ecology, we will see more intelligent photos, faster human-computer interaction, more personalized content generation and more efficient task processing in the future.

Using generative AI, the complicated work in the past will become simpler. People can let AI automatically complete complex tasks without opening professional software, which greatly improves work efficiency.

The generative AI deployed on the end side can also make the smartphone know more about the user’s habits and location. Using situational information, digital assistants will be more personalized, bring more satisfactory answers and provide more active services.

Furthermore, with the AI generation capability gradually entering the multi-modal field, the next generation AI rendering tools will be able to generate 3D objects and scenes with various types of prompts such as text, voice, image or video, and finally create a new immersive content experience.

In a word, AI mobile phones will bring us a revolution.

With the continuous promotion of AI technology by mobile phone manufacturers such as OPPO, the distance between us and imagination is close.

Reporting/feedback

＂Erbin＂ frozen pear is black and sweet. Why is the frozen pear in the refrigerator bad？

Recently, frozen pears in Harbin are red all over the country. However, many people in Northeast China said: The frozen pears eaten in this way are soulless!

Peeling and slicing, it is the heart of the northeast buddies! Frozen pears, after biting a small mouth, should directly suck the juice inside, and ruthlessly suck the juice inside, leaving a dark skin, commonly known as "vacuum suction method."

However, the black color of frozen pears is really easy to be misunderstood as deterioration. So, where did this dark color come from?

Why is the frozen pear so dark?

Most of the water in pears is stored in vacuoles of cells. When the pear is frozen, the water in the vacuole freezes into ice and becomes larger, which will burst the cell wall and release the polyphenol oxidase that was originally locked in the cell.

Pear skin is rich in plant polyphenols, which is a kind of polyphenols, and it will react with oxygen in the air slowly under the catalysis of polyphenol oxidase. Polyphenols are first transformed into quinones, then undergo a series of dehydration and condensation reactions, and finally form brown pigments.

For pears, the activity of polyphenol oxidase in the peel and the content of phenolic compounds are much higher than those in the pulp, and the skin is in direct contact with oxygen, so the main reason is that the peel browns during the freezing process, and the pulp inside can still maintain a light yellow color.

Among them, what is the quinone substance that causes color change?

Quinone is an organic compound which replaces two hydrogen atoms of aromatic parent nucleus with one oxygen atom to form a six-membered ring structure containing two double bonds and two carbonyl groups.

The simplest quinone is benzoquinone, and its chemical formula is C6H4O2. Let’s dream back to high school chemistry with a particularly simple question: How many benzoquinones with different structures can you write?

Quinones contain many conjugated bonds, and there is the phenomenon of electron sharing between adjacent conjugated bonds, which makes the whole system have lower energy and stronger molecular stability. After the energy band structure of molecules is modulated, they can absorb and reflect light in the visible band, so quinones are generally colored.

Para-quinones are mostly yellow, and ortho-quinones are mostly red or orange. Quinone and phenol are particularly easy to transform into each other, forming a redox system. For example, colorless hydroquinone is easily oxidized to yellow hydroquinone.

Therefore, this dark frozen pear is actually mainly a process in which phenols become quinones.

Why is the frozen pear so sweet?

Now, we know why frozen pears are so black! Then, another question, why do frozen pears become particularly sweet?

Generally speaking, there are many kinds of sugars in fruits, such as fructose, glucose and sucrose, among which fructose has the highest sweetness.

Fructose is very special, and it has two chemical configurations, furan fructose and pyran fructose. The sweetness of the latter is about three times that of the former. When the temperature is below 40℃, with the decrease of temperature, furan fructose will gradually be transformed into pyran fructose with higher sweetness.

We can look at three common pears, the sugar content of which:

It can be seen that the content of fructose in pears is still relatively high.

Therefore, the main reason why frozen pears become sweeter is that the fructose contained in them is transformed into pyran fructose with higher sweetness at low temperature.

In fact, not only pears, but also people like to eat iced watermelons in summer, which is also because watermelons have high fructose content and will be sweeter after freezing.

However, the sugar in peaches and plums is mainly sucrose, and its sweetness will not change obviously with the temperature rise and fall, so the sweetness after freezing does not change much.

Small coup of homemade frozen pear

Seeing this, you must be very excited and want to freeze a pear yourself to check it out! There are so many varieties of pears. Will the frozen pears taste good if you use any variety?

Fortunately, someone has already studied it! The research team picked 59 kinds of pears from different regions, such as QiuPak Lei, Pingguo Pear, Yali Pear, Korla Fragrant Pear and Huangguan Pear, and made a detailed analysis of their skins and pulps after frozen storage, including the fineness of pulp taste, the degree of sweetness and sourness, the juice content, and whether the peels are easy to peel off.

According to the comprehensive data analysis, Qiuzi pear is more suitable for frozen pear. After freezing, the taste will be more delicate, the sweetness will be higher, and the juice will be rich, so it can be vacuum sucked!

After choosing the varieties of pears, it is natural to consider how to freeze them.

It is said that in the northeast which is cold enough, as long as the pears are buried in the snow and frozen for 4~5 days, when they are taken out, they will be black and frozen.

Of course, it is recommended to bury it deeper, otherwise, when you go to see it, you may find that the pear you buried in the snow was pulled out by some greedy little animal and bit … …

If it is in the south, what should we do? Some netizens recommend the method of repeated freezing: take the pears out and thaw after freezing in the refrigerator, and then take them to the refrigerator for freezing, and repeat the operation for 4~5 days.

The reason is that this operation can simulate the temperature difference in the northeast, and use the volume of water and ice to alternately change, so that more juice can flow out of the cells and the real frozen pears can be frozen.

Focus, if you are in the warm south in winter, it is not recommended to try this! Let’s take a look at the temperature difference in Erbin in recent days:

Even the highest temperature is many degrees below zero … Let’s take a look at the temperature in Guangzhou in recent days:

If friends in Guangzhou repeatedly take pears out of the refrigerator to thaw, the high temperature of more than ten degrees, once the thawing time is not well controlled, will easily make pears deteriorate during thawing.

Finally, your pear is really black, but it is possible that it is just broken … …

Is liquid nitrogen frozen pear reliable?

Since the temperature of the refrigerator is not low enough, should the temperature be enough with liquid nitrogen? Frozen pears with liquid nitrogen, can it quickly freeze out the dark, sweet and juicy effect? Move it to liquid nitrogen and we’ll see!

Put pears in the basin and pour liquid nitrogen.

When we soaked the pear in liquid nitrogen, about half a minute later, a pleasant click came, and the pear … couldn’t hold on … ..

With the increase of soaking time, pear cracks become more and more, and finally it is directly divided into many small pieces, and the pulp inside becomes more and more like the color of coconut.

Two minutes later, after the liquid nitrogen evaporated, we took out the "frozen pear" and found that it became extremely hard. We used it to hit the desktop and made a loud bang, which was as good as bricks.

The skin of pears is basically yellow, and there is not much change.

In fact, this also proves that the blackening process of frozen pears is a slow enzymatic browning reaction, and it is not enough to meet the low temperature conditions, and it takes a long time for phenols to be transformed into quinones as much as possible.

Because the temperature of liquid nitrogen is too low, it directly destroys the complete structure of pears and becomes fragmented in a few minutes.

When we melted this half "frozen pear" in warm water, we found that the pear floated on the water, and only a layer of ice was formed around it.

When the temperature gradually returned, pears became soft and rotten, and because the pulp was directly exposed to the air, it was oxidized to brown.

Four words: inedible.

Because the pear doesn’t have a relatively frost-resistant skin protection, the last frozen pear overturned. So, what if it is replaced with a thick skin?

Please welcome the sugar orange! Similarly, when we soaked the sugar orange in liquid nitrogen, we found that the sugar orange also became hard and brittle, but because the skin was thick and tough, it did not crack and remained intact.

Sugar orange taken from liquid nitrogen

After gradually warming up, the skin of the sugar orange becomes soft again. After peeling off the skin, the pulp inside looks not much different from the original one, but it tastes a bit like a frozen pear when bitten, and it is sassy and waxy, and its sweetness will be higher.

That is to say, using liquid nitrogen to quickly freeze sugar orange, under the condition that the peel tightly protects the pulp, it mainly undergoes a physical change of reversible phase change. When the temperature gradually returns, most of the pulp can return to its original state, but a small part of the tissue structure has been destroyed at extremely low temperature, which contributes to the final taste similar to smoothies.

In a word, frozen sugar oranges are a great success!

Finally, friends in the south will definitely ask: So, why do southerners freeze pears at home? Answer: Put the pear in the freezer, and then … forget it!

Boxster’s past lives. It brought Porsche back to life.

　　[History of car home Cars] Today, Porsche is one of the most profitable car manufacturers in the world. However, in the 1990s, it suffered a serious crisis and almost went bankrupt. How did Porsche get out of the predicament step by step and realize its legendary revival? Among them, (|), the two-seater roadster to be discussed in this paper, plays a decisive role.

Home of the car

　　In the early 1990s, although Porsche owned three models, 928, 911(964) and 968, the sales situation was not satisfactory, which caused the company to fall into a terrible business crisis. In order to save the enterprise, Porsche has carried out drastic reforms. On the one hand, Toyota production mode is introduced to save costs and improve production efficiency.

Home of the car

Home of the car

Home of the car

　　On the other hand, adjust the product range, stop production of the expensive 928 and 968 equipped with front-mounted 4-cylinder engine, and instead develop a sports car with more attractive price that can capture the hearts of young consumers. In addition, in order to raise more funds, Porsche and Audi jointly built a high-performance station wagon RS2 and designed a sedan C88 for the China market.

Home of the car

Home of the car

　　In 1991, Porsche, which was in deep crisis of survival, tried various solutions, including a two-seat convertible concept car with a mid-engine layout-Boxster. The design of the car was inspired by the concept car Panamericana built by Ferrari Porsche on his 80th birthday. The short rear suspension and short body, the front suspension extending forward and protruding from the front axle and the exhaust tailpipe arranged in the center of the rear of the car continue the classic design of Porsche.

Home of the car

　　Boxer is a combination of the words "horizontally opposed engine" and "roadster". This name contains the initial setting of horizontally opposed engine, which is also a prominent technical feature shared by the 356 models launched in 1948 and the 911 models from 1963 to the present. The concept of mid-engine is derived from the predecessors 550 Spyder, 914/6 and 718 racing cars.

Home of the car

　　Boxster concept car is equipped with Porsche’s first mass-produced water-cooled horizontally opposed six-cylinder engine, with an initial displacement of 2.5 liters and a maximum power of 204 HP. Because of the water cooling system, four valves and variable intake timing, its design meets more stringent emission standards. The car’s innovations also include a balanced weight distribution, a quick-opening movable roof, a braking system derived from racing, and the best drag coefficient (Cd=0.31) in its class.

Home of the car

　　The research and development work is in full swing. According to Grant Larson, the designer in charge of Boxster concept car, "We originally planned to show our concept car at the Geneva Motor Show in the spring of 1993. But we decided to choose Detroit in January because we didn’t want to waste any time. More importantly, our focus on sports cars was on the American market, when Porsche did not perform well in the American market. Mazda Miata and BMW Z1 have already appeared in the market. "

Home of the car

　　The Boxster concept car unveiled at Detroit Auto Show was very popular. "Boxster received overwhelming praise from the public and experts, which obviously had an impact on development," Grant Larson continued. "Shortly after the exhibition in Detroit, we were asked to stop the design and development of Boxster immediately, and instead, we were asked to produce it as a concept car!" Time has proved that this is a wise decision.

Home of the car

Home of the car

　　In October 1996, Porsche Boxster was officially released, which filled the gap of entry-level models below 911. It is worth mentioning that Boxster is not only manufactured in Zuwenhausen factory in Stuttgart, but also subcontracted to Valmet company in Finland, which is the first time that Porsche models have been produced outside Germany since the early Austrian factory.

The color of ancient Chinese costumes was greatly appreciated. Which dynasty did you pick the most popular color？

No.3388 Cultural Industry Review

The blue word cultural industry reviews above the point pay attention to and star the standard.

China has great etiquette, so it is called summer; The beauty of the service seal is called China. From the color aesthetic orientation of traditional clothing in past dynasties, we can also see the cultural connotation of Chinese nation. The simplicity and naturalness of costumes in the Han dynasty were popular in Xuan, Chi, White and Green. In the Tang dynasty, the costumes were wrongly painted with gold, which was popular in crimson, crimson, bright yellow and turquoise; In Song Dynasty, the costumes were graceful and elegant, and were popular in light red, pearl white, light blue and light yellow. In the Yuan Dynasty, the costumes were golden and colorful, and they were popular in gold, Mongolian blue, grayish brown and green. Ming Dynasty costumes were luxurious and dignified, popular with scarlet, sapphire blue, grape purple and grass green; In the Qing Dynasty, the costumes were in full bloom, and apricot yellow, vermilion, azure and pale blue were popular. I can’t wait. Come and enjoy the popular colors of costumes in various dynasties with the writing! A big wave of beautiful costume pictures and color palette rushes to you!

author　| Laishipu

read and edit　| Min Lu (Assistant Research Fellow, Sanchuan Huiwen Tourism Research Institute)

edit　| Chen Hongwei

source　| Guochao Museum

The text is 6605 words | Estimated reading time is 17 minutes.

Chinese clothes are the epitome of Chinese civilization.

The color of traditional clothing is influenced by the theory of yin-yang and five elements, which can be divided into two parts.Blue, red, black, white and yellowFive colors. Different colors advocated by different dynasties reflect their dynasty characteristics.

The President selected the six most representative dynasties in ancient China:Han, Tang, Song, Yuan, Ming and Qing Dynasties, analyzed their popular clothing colors.

Let’s take a look at what these popular colors have with the introduction of the president ~

　

the Han Dynasty/the Han nationality/Chinese (language)/man

Features: simple and natural

Popular colors: Xuan, Red, White and Green.

In 206 BC, the Han Dynasty was founded.

Influenced by the Taoist technique of Huang Lao advocated in the early Han Dynasty and Confucianism advocated in the period of Emperor Wu of the Han Dynasty and later, the costumes of the Han Dynasty pursued the "essential beauty" of one integrated mass.

△ Eastern Han mural

The clothing colors in Han Dynasty are mainly monochrome and monochromatic, and they advocate dim colors, which are dignified, simple and natural.

Clothing in the Han Dynasty carries the idea of "rule by courtesy and orthodoxy", and the fabric dyeing follows the belief of Yin and Yang and the five elements, and it is noble in dark color and vulgar in light color.

Fashion colors in this period are dark black, red, green and white with low lightness.

　

△ Fuxi map in the tomb of Buqianqiu

　black

After the Han dynasty destroyed Qin, according to the theory of five elements, it took the meaning that Qin destroyed Zhou and water overcame fire, and advocated water virtue.

Shuide is dark black. In the early Han Dynasty, dark black was the noblest color.

△ Han dynasty straight clothes

In the Book of Changes, the source of China culture, dark black was elevated to the status of "Heaven" and was the mother of all colors.

In Taoist thought, this theory was further developed:

Thousands of worlds originated from "Tao", and "Tao" showed the color of black, so the colorful of thousands of worlds grew out of black.

△ Eastern Han mural

Since the period of Emperor Wu of the Han Dynasty, considering the five emperors in ancient times, the order of dynasty change was five elements, so the water virtue was changed to fire virtue, and the red color was taken as the top service.

Therefore, red became the most popular color in the Han Dynasty.

Therefore, the dresses of the Han Dynasty showed the characteristics of alternating red and mysterious.

Red also pinned the Han people’s desire for enlightenment and immortality.

The emperors of the Han Dynasty were keen to seek immortality, and imitating immortals with costumes was the most typical form of expression.

Immortal costumes pay equal attention to inflammation and red, and show awe-inspiring and inviolable momentum.

Nobles in the Han Dynasty like to wear red clothes, trying to imitate the charm of immortals.

△ Han dynasty skirt

white

In the Han Dynasty, white was a color that civilians could wear, and it was also the most commonly used color in clothing collocation.

　

It is natural, unpolished, with the most extreme simplicity and simplicity.

△ Han Xizai’s "Night Banquet Map" Part

White, as the most common popular color in the Han Dynasty, can best represent the ordinary people’s perception and understanding of life in the Han Dynasty.

It not only presents the beauty of the color of the costumes in the Han Dynasty, but also reveals the unique gentleness, gentleness, tolerance and atmosphere of the people in the Han Dynasty.

　

△ Han Dynasty winding clothes

　

green

Nearly half of the figures in Han Dynasty murals, both men and women, were dressed in green clothes, which reflected the popularity of green in Han Dynasty.

△ Han Dynasty murals

There is a poem in The Book of Songs, which says, "I am a green girl, and I am in my heart.". "Gnome" is the collar, and "green Gnome" refers to "the man in green clothes", which shows that the green shirt is the representative of a beautiful image in people’s minds.

△ Han Dynasty murals

In the Han Dynasty, the status of green is second only to red and mysterious, and it is also a color available to civilians, so it gradually became the popular color of clothing in the Han Dynasty.

In addition, green has a sense of peace visually, which is in line with the charm of "purity" and "inaction" advocated in the study of Huang Lao advocated by the Han Dynasty, and is also in line with the beauty of "golden mean" in Confucianism.

△ Han Dynasty clothes

Tang Dynasty

　

Features: wrongly painted gold

Popular colors: crimson, crimson, bright yellow and turquoise.

Tang Dynasty’s clothing style is luxurious and elegant, with bright and bright colors, delicate and complicated patterns, and they like to use bright and contrasting colors to match, which embodies the characteristics of the inclusive and open era in Tang Dynasty.

In the Tang Dynasty, scarlet, bright yellow, crimson purple and turquoise were the most popular clothing colors.

△ Zhou Fang’s "Flower Lady’s Picture"

bright red

If the dynasty had color, Datang must be a delicate and charming color with red flowers and green willows.

Crimson is the most popular color in the Tang Dynasty, and it is often matched with the intermediate green, forming a huge contrast.

Women in this era pursue individuality, just as none of us want to bump shirts today.

△ Tang Zhangxuan’s "Mrs. Guo You Chuntu" part

Crimson color appears as the main color in the clothing of the Tang Dynasty, which is charming and dazzling. The warm color reflects the prosperity of the prosperous Tang Dynasty and is unforgettable at first sight.

△ Zhou Fang’s "Flower Lady’s Picture" Part

△ Zhou Fang’s "Flower Lady’s Picture" Part

dark reddish purple

Purple has always been the exclusive color of the nobility.

It is gorgeous, bright, pleasing to the eye, elegant and unconventional at the same time. It is loved by noble women in the Tang Dynasty and is often used in clothing collocation.

△ Princess Yongtai’s Tomb Mural

In the Tang Dynasty, crimson purple was often used to match with various colors.

In Zhou Fang’s "Picture of a Lady with Flowers", your daughter is dressed in a long red dress and covered with a purple-brown gauze blouse; It was draped in vermilion with a blue and white curly grass pattern. Purple shirt, red skirt and vermilion silk, balanced echo.

△ Zhou Fang’s "Flower Lady’s Picture" Part

bright yellow

In chromatography, yellow has the highest brightness, which is the color of the sun as the basis of life. It is bright and popular for a while.

In women’s clothing, it is the main color, with red, pink white, dark green, sapphire blue and other colors as harmony, which has the beauty of grandeur and blooming flowers.

△ Zhou Fang’s "Flower Lady’s Picture" Part

Pure and bright yellow is also respected by Buddhism, which is the sacred color of Buddhism. It is believed that it has the power to expel evil and is used by cassock.

In the period of Emperor Gaozong in the Tang Dynasty, it was considered that yellow was similar to the sun, and the sun was the symbol of the emperor. It was forbidden for officials and people to wear yellow, and ochre was designated as the special color for the emperor’s uniform.

dark green

Turquoise, as a popular color in clothing collocation in the Tang Dynasty, is often matched with scarlet, vermilion and white, and the colors contrast with each other and complement each other.

Turquoise, with its unique bright and fresh color expression, shows the vitality and vigor of the Tang Dynasty.

△ Tang Zhangxuan (biography) "Dao Lian Tu" (Song copy)

This three-color female figurine of Tang Dynasty, whose dress is mainly blue, green and yellow, is bright and natural in overall color.

△ Tang Sancai glazed pottery female figurines

the Song Dynasty; a surname

　

Features: graceful and elegant

Popular colors: light red, pearl white, light blue and light yellow.

The color characteristics of costumes in the Song Dynasty are simple and elegant, emphasizing the true colors and taking elegance as the priority.

The colors are on the high side, the purity is low, the application of contrast color is less, the colors are not as bright as before, and the color collocation is very harmonious.

Pale red, pearl white, light blue and light yellow are the favorite colors of Song people.

　light red

In Song Dynasty, the concept of "keeping justice and eliminating human desires" was emphasized, which suppressed human personality and restricted the color of clothing to the extreme.

In Song Dynasty, the colors of costumes were formal and conservative, and the colors were elegant and quiet. Even when using the most gorgeous red, they often used light red.

Ouyang Jiong once described a woman wearing a pomegranate skirt in He Ming Dynasty, which shows the graceful beauty: recalling the first meeting between flowers, the tea is half covered, and the makeup face is lightly turned. Pomegranate nepotism, so the delicate jade fingers are secretly twisted, double phoenix gold thread.

Song people don’t pursue the colorful flowers in the Tang Dynasty, but like to pursue changes in the same color system, and they prefer the elegance of white.

Besides pure white, I also like moon white, blue white, pearl white and pink white.

As Ge Zhaoguang said: "The Zhao and Song Dynasties are like the moonlight that can’t reach the full moon on the eighth day of the seventh day."

White is pure and moist, like moonlight and Song Dynasty.

Song people pay attention to "inner saints" in their costumes, and see their thoughts in details.

Song Renzong often wears a white round neck robe when he is in court. But it is not pure white, and it uses the color of silk thread to weave different patterns, making white rich in layers.

　

People often use "rubbing blue shirts and apricot skirts" to describe the temperament of Ya Song.

At the end of 19th century and the beginning of 20th century, Margaret Lide of Britain also called China "a country wearing blue robes", which reminded people of the sentence in the Book of Songs that "blue will be adopted in the end".

These four words are so peaceful and simple, but they are flying like a clean and blue dream.

Light blue was very popular in the Song Dynasty, and it was the closest to a modest gentleman like jade. The natural beauty of simplicity, gentleness and idleness was rich and radiant.

Praise simplicity and elegance, and follow the path of all things.

△ "Song Renzong’s Back Sitting"

Song Taizu and Zhao Kuangyin planned the mutiny in Chen Qiao, added a yellow robe and founded the Northern Song Dynasty.

"Yellow robe" or "yellow dress" is regarded as a symbol of the emperor’s power, and the history and service of Song Dynasty stipulates that ochre yellow and light yellow are the emperor’s special clothing colors.

Light yellow is used in women’s clothing, which naturally brings a little pride and beauty of a good family.

In Li Qingzhao’s ci, girls who "stop swinging and adjust their delicate hands carelessly", "see guests coming in, socks slip away" and "lean back against the door and smell their plums" should wear such a light yellow dress.

　

Yuan Dynasty (1206-1368)

　

Features: Gold and color are in harmony.

Popular colors: gold, Mongolian blue, grayish brown and emerald green.

The Yuan Dynasty is the most special era in ancient Chinese costumes, because it was a political power established by nomadic people in the northern grassland.

In the use of color, the Yuan Dynasty advocated nature aesthetically, and the popular colors were mainly gold, Mongolian blue, grayish brown and emerald green.

In the 13th century, Genghis Khan led Mongolian fighters and swept Europe and Asia with thunderous momentum.

Mongolian plateau gathers jewelry from all directions, gathers talents from all directions, and collects Chinese and foreign technology. Mongolian costumes have begun a new era of luxury and richness.

"Old clothes are inlaid with precious stones and pierced with gold ornaments" (The History of World Conquerors: Feini Zhi), which is characterized by elegance and jewels.

△ Yuanzu hunting map

In the Yuan Dynasty, the dignitaries loved weaving brocade and advocated using gold in their clothes to show their wealth and status.

The north is cold and short of water, and the surrounding colors are monotonous. Only the golden color like the sun’s rays brings a glimmer of life to people living in the local area.

△ Nashi braided robe in the period of ilhan State

Blue, called "Huhe" in Mongolian, is the color representing the Mongolians.

In the minds of Mongolians, blue symbolizes eternity, faithfulness and loyalty.

Early Mongolians liked blue and white, which is why blue-and-white blue-and-white porcelain flourished in the Yuan Dynasty.

△ Yuan Yan weaves the mandala after the Emperor.

In the primitive beliefs of Mongolians, they worship nature and the blue sky.

They believe that blue represents natural scenery, mountains and rivers, and symbolizes prosperity, beauty and verve.

Dark blue is the main color of men’s Mongolian robes.

Light blue and light blue Mongolian robes will also become the first choice for women in summer.

The Yuan Dynasty was a political power established by nomadic people, and animal fur was often used in costumes, so the colors were mostly gray taupe.

In addition, due to the strict grade requirements for clothing colors in the Yuan Dynasty, people are forbidden to wear bright colors such as brown yellow, willow green, red and white flashing colors, cockscomb purple, gardenia red and carmine.

Forced to be helpless, the color of folk costumes can only develop to taupe. Common colors are silver brown, tea brown, lilac brown and so on.

Green is a very special color. It is neither cool nor warm, and it belongs to the middle color.

As a nomadic people, Mongolians live by water and grass, advocating nature and respecting grasslands. As the main color of grassland, green has a special position in the minds of Mongolian people.

Therefore, green often appears as the main color of Mongolian robes.

In a place with four distinct seasons, seeing green is like seeing a rich grassland, giving people a sense of security, calmness and comfort.

Green environment means plenty of food and water, so the love for green has always been in the blood of Mongolian people.

bright

　

Features: luxurious and dignified

Popular colors: red, sapphire blue, grape purple, grass green.

In the Ming Dynasty, the Confucian moral thought of "propriety, music, benevolence and righteousness" was advocated, and the five colors were combined with "benevolence, virtue and goodness" and set as positive colors, which was a symbol of inferiority and rank.

Red, sapphire blue, grape purple and grass green are the most popular colors in Ming Dynasty.

△ Drawing a police map in the Ming Dynasty (partially) originated from "A General History of Clothing in China"

Clothing in Ming Dynasty inherited from Zhou and Han Dynasties and inherited from Tang and Song Dynasties. It has distinctive Chinese cultural characteristics and is a model of Chinese clothing, which has a wide and far-reaching influence on the clothing and aesthetics of later generations and neighboring countries.

The overall characteristics of Ming dynasty costumes are: paying attention to color matching, luxurious and dignified style, and strong sense of color layering.

In the Ming dynasty, fire was the king of the world, and the color was still red. As a positive color, red had a lofty position.

Red is a warm, impulsive and powerful color with the lowest frequency, longer wavelength and good diffraction ability in the visible spectrum.

　

△ Ming Dynasty big red dark flower yarn embroidered Yunhe square robe

　

In the visual sense, red has a strong spatial penetration ability, which is more eye-catching, and its color is like blood, which will form a visual sense of approaching.

The widespread use of red in the royal family shows the supremacy of the feudal ruling class.

△ Ming Dynasty big red makeup yarn cloud shoulder sleeve flying fish pattern gown (partial)

　

In the Ming Dynasty, the colors of the royal and noble costumes were bright and luxurious, mainly with high saturation colors such as big red, gold, yellow and crow green.

　

Since the Ming Dynasty, big red, as a symbol of life, enthusiasm, nobility and celebration, also known as China Red, has really penetrated into the context of Chinese culture.

△ Ming Xie Huan "Apricot Garden Elegant Collection"

In the middle and late Ming Dynasty, the power of the ruling class was constantly weakened, people’s thoughts were gradually liberated, dyeing technology and dyes were developed unprecedentedly, and the colors of clothing were more gorgeous and bright, and there was a constant violation of color.

People began to use high-purity bright colors, among which blue with high saturation was particularly popular.

　

△ Ming Dynasty blue peony, miscellaneous treasure pattern, dark flower, silk weaving, gold makeup, Kirin filling women’s coat

In Chou Ying’s painting "The Map of Southern Metropolis" in the Ming Dynasty, scarlet and sapphire blue are the most conspicuous, and they set off each other and complement each other.

This painting also embodies the characteristics of colorful costumes in the middle and late Ming Dynasty.

　

△ Ming Chou Ying’s "Nandu Fanhui Volume"

　

The colors of folk costumes are mainly plain and elegant, and the colors commonly used by civilians are purple, green and light pink.

Purple is a combination of the coldest and warmest colors, which has a neutralization effect in clothing collocation. Therefore, purple is often the main color in civilian clothing, among which grape purple is the most popular.

In "A Beautiful Picture of a Thousand Years", the depiction of women’s clothing boldly adopts grape purple, lake green and other colors.

The strong color contrast highlights the strong "female consciousness" and the desire to break through the tradition and express themselves.

　

△ Ming Anonymous "The Beautiful Picture of a Thousand Years"

Green is a common color for civilians in all dynasties. With the development of spinning and dyeing technology, the saturation and brightness of green in Ming Dynasty costumes are higher, which makes them look fresh and bright.

In the Ming dynasty, dignitaries also liked to use cyan, green, red, black and gold as the main auxiliary colors.

Green with high saturation, as a popular color in Ming Dynasty, can best reflect the working people’s love for life and tenacious vitality in this period.

△ "Entering the Map" (partially) originated from "General History of China Clothing"

clean

Features: A hundred flowers blossom.

Popular colors: apricot yellow, vermilion, azure and pale blue.

　

The Qing Dynasty is an era with the greatest change in the history of Chinese clothing.

On the basis of retaining the traditional elements of the national costume, the costumes of the Qing Dynasty absorbed the elements of the Han nationality, forming a unique costume culture in the Qing Dynasty.

The popular colors of clothing in Qing Dynasty are apricot yellow, vermilion, azure and cyan.

In Chinese traditional culture, yellow, as a neutral color, is the first in Baise.

In Qing Dynasty, yellow was regarded as the sunshine color, which was bright and warm, and it was also considered as the golden color, which was both rare and precious.

△ During the Kangxi period, bright yellow satin embroidered colorful clouds, golden dragon mink inlaid with dragon skin and men’s robes.

Except bright yellow for emperors and queens, other yellows were widely used in Qing dynasty costumes.

　

△ During the Jiaqing period, a bright yellow gauze embroidered with colorful clouds, bats, gold dragons and women’s robes were placed in the court.

Different shades of yellow, or dignified, or delicate, or expensive, or lovely, are the warmest and brightest colors in Qing Dynasty costumes.

　

In the Qing dynasty, from the royal family to the common people, they all liked red and blue clothes the most.

True red is exclusive to emperors and queens, and other red colors are commonly used in clothing.

　

△ During the Jiaqing period, the red satin embroidered colorful clouds and the golden dragon pattern dyed the silver mouse leather-trimmed man with a robe.

In the costume culture of the Qing Dynasty, red represents happiness, solemnity, auspiciousness and happiness, and is also a symbol of identity.

△ During the Kangxi period, the red brocade was connected with the stone blue inch python, and the satin was clipped to the skirt.

Girls in the Qing Dynasty are happy in red.

Young women’s clothes are mostly pink and silvery red, while older women are happy with vermilion and scarlet.

　

　

Cyan is one of the important colors of Qing Dynasty costumes, which is between blue and green, and has the characteristics of crispness and cleverness.

The common color of civilian women’s clothing is cyan, and the color tone varies with age and occasion.

Cyan symbolizes solemnity, strength and hope.

Traditional cyan has a unique artistic charm, which includes pink cyan, holly, bean cyan, azure and so on. These colors are widely used in Qing Dynasty costumes.

　

In the world of color aesthetics in Qing dynasty, blue is especially simple and elegant.

Among the blues, the lighter blue is called stealing basket, the heavier blue is called prison, the heavier blue is cyan, and the deepest blue is ultramarine.

△ During the Qianlong period, sapphire blue satin embroidered colorful clouds and golden dragon pattern men wore robes.

"Stealing baskets" comes from the color of the autumn sky.

This color, neither strong nor light, is like a girl’s grief, and it is a common color in young women’s clothing.

China was called Huaxia in ancient times, and it was named after its gorgeous clothes.

Looking at the leopard in the tube, we can also see the clothing aesthetics of each dynasty from it.

Natural, gorgeous, elegant, and elegant ….. all have their own charms.

Clothing culture is like a rhythmic life. By understanding its beating, we can grasp the pulse of the times.

The costume color of the Chinese nation, like Chinese and Chinese characters, has always flowed in the blood of the Chinese people and become a part of the cultural genes of the Chinese nation.

References:

[1] Yuan Xun. China clothing history [M]. Beijing: China Textile Press, 2005.

[2] Chen Qichang. The origin of color and color concept in ancient Chinese clothing [J]. Xi ‘an: Journal of Northwest Textile Institute of Technology, 2000. History Room of People’s Education Press. China Ancient History [M]. Beijing: People’s Education Press, 2003.

[3] Li Miaoling. China costumes of the past dynasties [M]. Taipei: Bailing Press, 1984.

[4] Huang Nengfu. General History of China Clothing [M]. Beijing: China Textile Press, 2007.

[5] Zhang Yuqi. Looking at China’s ancient color aesthetics from the philosophy of Yin-Yang and Five Elements [J]. Hangzhou: Art and Technology, 2014.

[6] Song Ge. On the changes of costume colors in Han Dynasty and their causes from archaeological data [J]. Cultural Relics of Central Plains, 2021(05):119-123.

[7] Xu Rui, Ma Danhua. Archaeological observation of costume color in Han Dynasty [J]. Journal of Henan University of Science and Technology, 2011.

[8] Chen Qingju. Looking at Tang Dynasty costume color design concept from figure painting [J]. Art Grand View, 2011(09):54-55.

[9] Cui Pixin. Analysis of clothing color and color concept in Tang Dynasty [J]. Liaoning Silk, 2006(02):33-34.

[10] Hua Wen. From the "Yu Fu Zhi" to see the Song Dynasty clothing color [J]. Popular literature and art, 2018(20):232-233.

[11] Su Wenhao. "Taboos and Breakthroughs"-Interpretation of Clothing Color Culture in Ming Dynasty [J]. Popular Colors, 2020(10):23-26.

[12] Su Ye. Research and Analysis of Clothing Color in Yuan Dynasty Based on Natural Color System [J]. Educational Modernization, 2019.

　　

The battery life upgrade of the third generation Wuling Hongguang MINIEV macaroon model： 215km version is added to support DC fast charging.

On November 3rd, recently, Wuling announced the exterior design and cockpit interior of the third generation macaroon of Hongguang MINIEV, and the appearance of the new car was completely refreshed.

According to the latest official performance forecast, on the basis of the original 120km and 170km battery life versions, this model claims to have an average battery life of 12.4km and a power consumption of 9 kWh per 100 km.

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It is claimed that the power can be charged from 30% to 80% in 35 minutes.

In addition, the power of AC slow charging has also been improved. The charging power of the 215km long battery life version of AC pile reaches 3.3kW, and it takes 5 hours to charge from 20% to 100%.

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IT House also found from the official warm-up that the car is equipped with the on-board charging function, and the on-board charging gun can match the household 220V/10A socket power supply, so the charging is more flexible.

The design of compressor, motor and main reducer of air conditioner has been comprehensively improved in the third generation macaroon, and the sound source of low-speed pedestrian warning sound has been optimized.It is said that the noise has dropped by 7%.

The newly upgraded comfortable chassis adopts the front McPherson type single suspension and the rear three-link semi-single suspension configuration, and the front lower swing arm structure and bushing structure are completely designed to match and optimize the front suspension arrangement. In the aspect of chassis adjustment, the whole vehicle not only optimizes the stiffness of front and rear springs, but also matches and debugs the shock absorber.

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Inside the car, an 8-inch floating touch entertainment central control panel and a multi-function steering wheel are added. In order to facilitate the entry and exit of rear passengers, the third-generation macaroon is equipped with Easy-Entry. Courtesy of passenger seatFunction. When a passenger enters the back row, the front seat can be folded and moved forward only by using the "one-button entry and exit in the back row" handle to make room for the passenger.

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In terms of safety, the third-generation macaroon adopts an annular cage body as a whole, and 8 parts of the whole car are made of thermoformed steel with tensile strength of 1500Mpa, and equipped with.

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Related reading:

"The official map of Wuling Hongguang MINIEV’s third-generation macaroon model is announced, and the new retro design".

"Wuling Hongguang MINIEV Third Generation macaroon Interior Official Map Release, Seat Material and Configuration Upgrade"

Efficient supervision, convenient customs clearance, system innovation, national customs-guarding the country and stabilizing foreign trade to serve the overall situation of economic and social develo

On March 20th, the State Council Office held the 11th press conference on the theme of "Opening by Authoritative Authorities" to introduce the situation of "guarding the country, promoting development and contributing to the Chinese modernization".

Scientific supervision to ensure the safe and orderly import and export of goods

"Scientific supervision according to law, using high-tech means such as big data and intelligent map review, improve the efficiency of port inspection and taxation, and ensure the safe and orderly import and export of goods." Yu Jianhua, director of the General Administration of Customs, said.

In 2022, China’s total foreign trade value exceeded 42 trillion yuan. The national customs supervised the import and export freight volume of 4.8 billion tons, 13 million freighters, planes, trains and other means of transport (racks and ships), and supervised 320 million pieces of cross-border postal express mail. At present, there are 1.85 million import and export enterprises registered with the customs, which is three times that of 10 years ago. In 2022, the national customs intercepted 580,000 species of harmful organisms, supervised the import and export of 590 million tons of dangerous chemicals, returned and destroyed 2,900 batches of unqualified food and cosmetics, and seized 1.2 million pieces of contraband and 2.8 tons of drugs.

Yu Jianhua said that due to the large scale of trade, various forms of trade, high regulatory requirements and high security pressure, the national customs is driven by reform and technology to vigorously promote the construction of smart customs. Realize the digitalization, automation and intelligence of customs clearance and management, and continuously improve the supervision efficiency; Strengthen the three defense lines of "overseas, port and domestic", build a "response, echo and response" customs operation mechanism, and build an all-round and full-chain supervision system.

Combating smuggling is an important function of customs. In recent years, the General Administration of Customs, together with the public security, marine police and other departments, organized a joint action of "going abroad with a sword" to severely crack down on the smuggling of key commodities, key channels and key areas. In the past five years, 20,000 cases of smuggling crimes have been investigated, with a case value of more than 500 billion yuan.

This year, the national customs will continue to crack down on smuggling. The first is to strengthen special smuggling. Carry out joint special operations to crack down on the smuggling of refined oil, foreign garbage, guns and drugs. The second is to strengthen comprehensive supervision. Give full play to the comprehensive functions of customs port supervision, inspection and quarantine, inspection, etc., and weave a solid three-dimensional anti-smuggling prevention and control network. The third is to strengthen comprehensive management. Further promote local governments to implement the main responsibility of comprehensive anti-smuggling management, and cooperate with law enforcement departments such as public security and marine police to form anti-smuggling joint forces.

Take measures to promote the stability and quality of foreign trade.

In 2022, the General Administration of Customs successively issued 23 measures to help enterprises out of difficulties, and local customs refined them into more than 1,300 specific measures according to local conditions. These measures were welcomed by business entities and achieved the expected results. In December 2022, the overall customs clearance time for imports and exports nationwide was reduced by 67% and 92% respectively compared with 2017.

"Take measures to ensure the stability and quality of foreign trade, continuously optimize the port business environment, make cross-border trade more convenient, and greatly reduce the overall customs clearance time for import and export." Yu Jianhua introduced.

At present, the national customs is evaluating 23 support measures, and on this basis, it is studying new policy measures aimed at the pain points, difficulties and blocking points of enterprises. First, smooth import and export logistics. Promote the construction of smart customs, support the construction of smart ports and smart borders, speed up efficiency through scientific and technological means, and promote the convenience of cross-border logistics. The second is to optimize the port business environment. We will further promote the construction of a "single window" for international trade and provide enterprises with "one-stop" services for customs clearance. The third is to reduce the cost of enterprises. Help enterprises to make full use of tariff preferences of free trade agreements such as RCEP and reduce the cost of import and export links. The fourth is to support the development of new formats. Innovate the customs supervision mode of cross-border e-commerce to achieve precise supervision and rapid customs clearance. Support the development of new formats such as market procurement trade and bonded maintenance.

"We will carry out in-depth investigation and study, enter the enterprise, enter the airport terminal, face the needs of enterprises, solve difficult problems and solve new problems, and go all out to promote the stability and quality of foreign trade." Yu Jianhua said.

Zhao Zenglian, member of the Party Committee and director of the General Office of the General Administration of Customs, said that in the next step, the national customs will continue to optimize port facilities, build service platforms, promote internal and external connectivity, strengthen international cooperation and improve customs clearance efficiency. We will continue to deepen the pilot reform of customs clearance facilitation, such as "direct pick-up by ship", "direct loading in Hong Kong" and "combined port". Guide all localities to announce the customs clearance process and the operation time limit of the main links in combination with the actual situation, so as to stabilize the customs clearance time within a reasonable range and provide relatively stable customs clearance expectations for the majority of enterprises.

Try first, serve the high level and open to the outside world

Cross-border e-commerce from scratch has become a new kinetic energy for China’s foreign trade development and a new starting point for high-quality development. In the past five years, cross-border e-commerce has increased from 1 trillion yuan in 2018 to 2.11 trillion yuan in 2022. At present, 165 cross-border e-commerce comprehensive experimental zones have been established nationwide, covering 31 provinces, autonomous regions and municipalities.

In view of the development trend and characteristics of cross-border e-commerce, Sun Yuning, deputy director of the General Administration of Customs, said that the customs will "work hard" on strong supervision and use intelligent verification means to prevent cross-border e-commerce smuggling by verifying the authenticity of customs declaration documents; In terms of excellent service, we will support cross-border e-commerce enterprises to pay taxes electronically, facilitate online processing for enterprises, optimize the overseas warehouse declaration process, and serve enterprises to further expand exports.

Sun Yuning said that with the reform and opening up, special customs supervision areas came into being. Last year, the total import and export value of special customs supervision areas reached 8.4 trillion yuan, accounting for 20% of China’s total foreign trade value. At present, there are 167 special customs supervision areas, including 156 comprehensive bonded areas, accounting for 93.4%, covering 31 provinces, autonomous regions and municipalities. The national customs will speed up the introduction of reform measures to promote the high-quality development of the comprehensive bonded zone and promote the integrated development of domestic and foreign trade.

In 2022, the total foreign trade value of nine cities in Guangdong-Hong Kong-Macao Greater Bay Area, Hong Kong and Macao together reached 2.5 trillion US dollars, accounting for 5% of the global trade volume. In supporting the construction of Guangdong-Hong Kong-Macao Greater Bay Area, Yu Jianhua said that the Customs will work closely with relevant parties to strengthen the "hard connectivity" of facilities and the "soft connectivity" of cooperation. The first is to grasp the platform construction. Increase the intensity of the Hengqin Cooperation Zone, and promote the implementation of "first-line liberalization and second-line management". Support the innovation of customs supervision system in Qianhai Cooperation Zone and serve the construction of Nansha International Shipping Logistics Hub. The second is to facilitate customs clearance. Strengthen mutual recognition of customs supervision in the three places. Facilitate personnel exchanges and the flow of goods. The third is strong law enforcement cooperation. Work together to maintain a good development environment in Greater Bay Area.

"First-in-first-trial services will be opened to the outside world at a high level, and the innovation of customs supervision system in Hainan Free Trade Port, Pilot Free Trade Zone, Hengqin Guangdong-Macao Deep Cooperation Zone and Comprehensive Bonded Zone will be promoted." Yu Jianhua said. (Reporter Du Haitao)

Shensong Yangxin Capsule was selected into the list of China family standing cardiovascular and cerebrovascular drugs.

 

On September 19th, 2021-2022, the "Listed Brand of Family Standing Drugs in China" was announced, and Shensong Yangxin Capsule developed and produced by Yiling Pharmaceutical for the treatment of arrhythmia was selected as the "Listed Brand of Family Standing Drugs in China-Cardiovascular and Cerebrovascular Drugs", which showed the brand strength and consumer popularity.

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It is understood that since the brand activity of China Family Standing Drugs was first held in 2016, it has been deeply concerned and expected by the drug consumption market, and has been praised as "the vane of family standing drugs" by the industry. Based on in-depth consumer surveys, online voting results, multi-dimensional expert evaluation, etc., this activity will create a more complete and scientific guide for ordinary families to know, buy and keep good medicines.

Nourishing heart, regulating rhythm, treating arrhythmia and caring for people’s mental health

In life, many people often have symptoms such as palpitation, shortness of breath, fatigue, chest tightness, blackness, syncope, etc., but they don’t care and think it’s just a minor problem. As everyone knows, these are all "signals" of arrhythmia. If we don’t pay attention to them, it is likely to induce a series of diseases such as heart failure and even sudden death.

The data shows that one in every four people suffers from arrhythmia, which is not alarmist! We should know that our heartbeat is regular (60-100 beats /min), whether it is too fast or too slow, it belongs to arrhythmia, and we should never think that we can "sit back and relax" at a young age. Most sudden deaths of young people are caused by ventricular arrhythmia. Almost everyone will have arrhythmia in his life. Arrhythmia is also closely related to age and work pressure. The older he is, the higher his work intensity and the more nervous he is, and the incidence will increase accordingly.

Arrhythmia can be effectively prevented and controlled by self-management. As a "rhythm-regulating" drug, Shensong Yangxin Capsule has been recognized by doctors and patients. According to a large number of clinical studies, Shensong Yangxin Capsule has a unique curative effect of treating arrhythmia, which can regulate sodium, calcium and potassium cardiac ion channels that cause tachyarrhythmia, regulate cardiac autonomic nerve function, effectively treat ventricular premature beats and reduce the frequency of ventricular premature beats. Moreover, the drug can also regulate pacing current related to bradyarrhythmia, improve cardiac conduction, thus effectively raising the heart rate and filling the gap in drug treatment of bradyarrhythmia.

Evidence-based medicine is the "international gold standard" for testing efficacy.

As a family medicine, we should also pay attention to scientific basis and clinical value in order to fully care for public health and safety. Evidence-based medicine research has confirmed that Shensong Yangxin Capsule can effectively treat rapid arrhythmia such as premature beats and paroxysmal atrial fibrillation. Improve slow heart rate and treat slow arrhythmia; At the same time, it can effectively treat heart failure with premature beats, sinus bradycardia with ventricular premature beats and other complex arrhythmia, fill the gap of drugs for treating both fast and slow arrhythmia at home and abroad, and obviously relieve clinical symptoms such as palpitation, shortness of breath, fatigue, insomnia and dreaminess.

Shensong Yangxin Capsule has also carried out a number of randomized, double-blind, multi-center clinical evidence-based studies on the treatment of various arrhythmia. Its unique theoretical formula and exact clinical research results have won many national awards. The application research of Shensong Yangxin capsule in treating arrhythmia won the second prize of national scientific and technological progress in 2009, and the evidence-based research of Shensong Yangxin capsule in treating sinus bradycardia with ventricular premature beats and heart failure with ventricular premature beats won the first prize of national scientific and technological progress in 2019, which is the only highest prize in the medical and health field as an important part of the project of "Construction of Chinese medicine vein theory and its guidance for the prevention and treatment of microangiopathy".

Based on conclusive evidence and good curative effect, Shensong Yangxin Capsule was listed in National Health Commission’s Guide to Rational Use of Arrhythmia, China Expert Consensus on Ventricular Arrhythmia (2016 and 2020), Atrial Fibrillation: Current Understanding and Treatment Suggestions (2015, 2018 and 2021) and China Expert Consensus on Ventricular Arrhythmia (Basic Edition).

Pay attention to drug safety and be a reassuring drug in the hearts of the people

From "experience" to "evidence", evidence-based medicine promotes the inheritance and innovation of traditional Chinese medicine. Over the years, Shensong Yangxin Capsule has always adhered to the evidence-based approach. In the long-term clinical application process, its effectiveness and safety have been widely recognized, and a large number of clinical evidence-based evidence and practical application experience have been accumulated. Shensong Yangxin Capsule is an innovative patented Chinese medicine for arrhythmia developed under the guidance of collateral disease theory of traditional Chinese medicine. As a pure Chinese medicine preparation, it belongs to the national list of essential drugs and a class of medical insurance, and is also the first Chinese patent medicine to carry out evidence-based medicine research on arrhythmia in China.

With the improvement of living standards and the aging of the population, the incidence of arrhythmia in China is also increasing year by year. In addition to common symptoms, more than 60% patients with arrhythmia are accompanied by insomnia and dreaminess. Traditional drugs mainly treat arrhythmia by "resistance", which can’t solve the fundamental problem, and can’t improve the symptoms of palpitation, chest tightness, shortness of breath and poor sleep at the same time. Shensong Yangxin Capsule has the unique advantage of "nourishing the heart and regulating the rhythm", which breaks through the bottleneck of drug treatment, can treat arrhythmia comprehensively, effectively and safely, can block the occurrence of arrhythmia in multiple ways, links and targets, is suitable for the prevention and treatment of various arrhythmias, and is more beneficial if taken for a long time.

Since the establishment of Yiling Pharmaceutical for 30 years, it has inherited the essence, kept the integrity and innovated, systematically constructed the collateral disease theory system, and promoted the research and development of innovative drugs under the guidance of collateral disease theory. At the same time, it verified the efficacy of Shensong Yangxin Capsule and other series of drugs with modern evidence-based research, and devoted itself to explaining the efficacy of traditional Chinese medicine clearly in modern medical language, which was recognized by the public and even the world. (Kong Xinjie Yixuan)

Extended reading

    Bilibili High-Energy Video Game Festival： The mysterious domestic B-class film style ARPG《Project SAS ＂was announced in the United States under Japanese rule.

    At the bilibili High-Energy Video Game Festival tonight, several mysterious domestic games appeared. Among them, Wuhan Independent Game Studio "Ringing Game" exposed the PV of ARPG’s new work "Project SAS (tentative name)" with B-class film style.

    New PV of Project SAS:

    As early as 2016, Lingkong Games announced that it would make a semi-open world ARPG with B-class film style. As a studio focusing on research and development in the host field, the series of works such as "Dying: Rebirth Trial" under Lingkong has always been famous for its exotic elements and amazing brain holes, and this time Project SAS has also followed this style.

    In this PV, there are many settings suggesting that it is a B-class film style. Pistols, broken watermelons, constantly smeared ketchup, swimsuits hanging from branches, zombies passing by, and axes in bloody hands all seem to indicate the corresponding content in the game.

    Wandering stars

    Wandering stars

    Wandering stars

    The video shows the popular elements of Showa era, such as aerobics and pachinko, in the style of the old video. The montage technique makes these fine shots show a lot of information, which has a completely different taste from the previous game PV.

    Wandering stars

    Wandering stars

    At the end of the film, the words "There is no more America" appeared. Combined with the name of the game, it can be inferred that the game will be carried out around the United States under Japanese occupation.

    Wandering stars

    Before PV exposure, we got some information about the game and found that it was a game with a huge brain hole and full of many interesting elements. The specific content can’t be disclosed yet. The game official will gradually expose these contents in the near future, and we will also pay close attention to relevant trends and report them at the first time. If you are interested in this game, welcome to continue to pay attention to the wandering starry sky.

    For more information, please pay attention to:

    More than 200 riders who have been selected as ＂good walkers＂ for six consecutive years have been commended.

    　 　 　 　China Economic News Network (Reporter Li Xiaohong)In recent years, with the continuous growth of flexible employment groups, as "city ferrymen" who maintain people’s convenient life, flash couriers and courier brothers have frequently reported cases of participating in unexpected rescue. With large scale and strong mobility, riders often appear in the first scene of all kinds of emergencies, and have become a social love and rescue force that cannot be ignored.

    　 　 　 　As a representative platform of the instant delivery industry in the same city, flash delivery has long advocated the service concept of "delivering with kindness" among riders. In order to encourage flash drivers to do good deeds and be good people, from 2019, flash delivery will start the selection of "good walkers", and 10-mdash will be selected every quarter; 20 riders who do mortal charity. At present, more than 200 riders have been commended.

    　 　 　 　Zhang Ben, a Beijing flash worker who was once rated as "Top Ten Most Beautiful Ambulancemen in 2022", is one of them. On August 11, 2022, Zhang Ben met a passer-by who fell to the ground in a coma during the delivery. He participated in the Red Cross first aid training organized by the flash delivery organization and passed the examination. He used the first aid knowledge he learned to win life time for the injured. There are still many people like him in the team of flash drivers: Jin Shifu rescues comatose car owners, Master Gao rescues pregnant women who have fallen, and Master Wan uses first aid knowledge to help the injured regain consciousness … … Many knights incarnate as "mobile ambulance stations" on the highway. These ordinary kindness have not been ignored. They are timely rain for those in distress, and they are even more "good walkers" who flash the official certification.

    Picture 13

    　 　 　 　Recently, the list of "good walkers" in the second quarter of 2024 was officially released. Master Wan from Beijing, Master Liang from Liuzhou in Guangxi, Master Ye from Ganzhou in Jiangxi, Master Gao from Yuncheng in Shanxi, Master Meng from Wuxi in Jiangsu, Master Yu from Ningbo in Zhejiang, Master He from Beijing, Master Ye from Qingyuan in Guangdong, Master Yang from Ningbo in Zhejiang and Master Yang from Haikou in Hainan won this honor. The spirit of helping others and doing good deeds are forming a powerful force, affecting more and more riders.

    　 　 　 　In order to encourage more people to join the ranks of transmitting goodwill, since the first quarter of 2024, Flash Delivery has expanded the selection scope of "good doers". In addition to 10 "national good doers", 10 "urban good doers" are selected every quarter, which also transmits the power of kindness in the ordinary.

    　 　 　 　In addition, Flash has set up a special care and protection team for riders, striving to build a symbiotic and win-win ecology with riders. In addition to the selection of "good walkers", "Rider Promotion Plan", "College Entrance Examination Assistance Plan" and "Knight’s Home" … … "Kindness and altruism" is not only the cultural spirit that has been promoted to riders for a long time, but also the humanistic care that the platform practices and promotes with actions.

    　 　 　 　In the future, Flash will launch more rider care service initiatives and love reward mechanisms, and continue to empower the "mortal charity" of the flash workers.

    Huawei enjoys the 70S official release： long battery life+big screen experience+enjoy the X button, and the experience will be upgraded!

      On May 28th, the official Weibo of Huawei Terminal released a picture of the product and a pre-heated poster of the big coffee show. The official announced the official release of the new generation Enjoy 70S, and will start the first sale on May 30th.

      Judging from this official product map, the new generation of Enjoy 70S not only continues the powerful genes of Enjoy Series, but also makes further breakthroughs in design, screen, battery, storage and operation experience, bringing users a brand-new computer experience.

    Huawei whale super endurance system, lasting and safer.

      The endurance of mobile phones has always been one of the issues of general concern. No matter what gear of the mobile phone, if the chain is often dropped due to insufficient battery life, then the experience will be greatly reduced. On the one hand, strong endurance depends on large-capacity energy reserve space, on the other hand, it needs the ability to quickly replenish energy.

      Huawei Enjoy 70S is equipped with a 6000mAh (typical) battery. The larger battery capacity brings more lasting endurance. Compared with the previous generation of Enjoy products, its endurance has increased by 14.16%. When fully charged, you can play video for 34.2 hours, listen to music for 120.84 hours, surf the Internet for 27.01 hours or talk for 41.22 hours. In other words, even if you are in a heavy-duty scene, it can easily persist for a whole day, no matter playing games or brushing videos, you don’t have to worry about the reminder of insufficient power in the middle. Even if you are a non-heavy user, charging twice a week is enough to meet the needs of daily use, and you don’t have to remind yourself that you must charge your mobile phone before going to bed, so you can use it with more peace of mind.

      Even if the power is really in a hurry, you don’t have to worry. In the case of 22.5W Huawei super fast charge, Huawei can enjoy 70S charging for 10 minutes to support continuous viewing for 3.2 hours. The efficient charging efficiency allows users to easily get rid of power anxiety and quickly return blood, so that you can keep high energy at all times. Whether you are going out to work, traveling outdoors, chasing dramas at home, or organizing a black party, Huawei’s 70S super battery life can bring you a more comfortable experience.

    6.75 inch AOD high brush eye protection screen, the screen is bigger and clearer.

      On the big screen experience, Huawei enjoys 70S and brings a 6.75-inch AOD high-brush eye protection screen, which reduces the area occupied by the camera as much as possible, achieving a screen ratio of 90.26%. Whether browsing the web or watching videos, you can enjoy a more immersive visual experience and show the advantages of the big screen.

      At the same time, Huawei enjoys 70S to support 10,000-order dimming, and the light adjustment is smoother and smoother. It can realize self-adaptive adjustment of the screen display brightness under different ambient light illumination, which is not only a daylight screen, but also a luminous eye protection screen, bringing a more comfortable reading experience; It also supports eye protection mode, and has obtained the Swiss SGS eye protection certification with low blue light and no stroboscopic. This is the first time that Huawei enjoys this certification, which can effectively reduce visual fatigue and make it more comfortable to watch.

      In addition, Huawei enjoys 70S and brings full-screen AOD off-screen display function based on LCD screen, which can directly read date, time, power and various important information without jumping by touching the screen, making it more efficient and convenient to use. At the same time, it is also equipped with a variety of AOD off-screen display themes, which support custom settings, and the personality is free and changeable with you.

    Enjoy the X key, and the common functions can be directly accessed by one key.

      Nowadays, smart phones are more and more versatile, and all kinds of applications can be used on mobile phones. But this also brings a problem-it is difficult for users to quickly locate the corresponding App when they need to use a certain function. Huawei enjoys the X button on the 70S, which can simplify the operation steps of the mobile phone to the greatest extent in some high-frequency scenes, and bring a one-click direct experience.

      Specifically, there are three interactive ways to enjoy the X key: click, double click and long press. Click the outgoing application Jiugongge, which is essentially a folder, and can quickly open commonly used applications or services of users, such as payment codes, cameras, flashlights, etc. For example, if you need to take a taxi frequently, you can set the taxi APP to the Jiugongge interface, so you can quickly open the taxi software by clicking Call Out. Moreover, the Jiugongge application supports user customization and covers daily high-frequency usage scenarios. Whether you are a student, an office worker or a takeaway brother, you can optimize Jiugongge according to your daily needs.

      In addition, enjoying the X key also allows users to set "double click" and "long press" respectively to jump to the corresponding core applications, such as payment code and boarding code used by UHF, which can be called with one key, which is efficient and convenient. For example, if you need to commute by bus and subway every day, you can set the long press to open the boarding code with one button, so that you can easily realize one-button riding; Another example is weekend shopping. Generally speaking, there is a huge flow of people on holidays in the city business circle, and it is very likely that the mobile phone has a signal and no network. At this time, we can set the double click of the X key as the payment code of Huawei wallet, WeChat or Alipay in advance, so that even if the mobile phone encounters network congestion, it can be easily settled through offline payment, avoiding the embarrassing scene that the application interface cannot be opened in a hurry.

      It is worth mentioning that Huawei enjoys 70S, and can also set up a designated contact call for the elderly or children at home. When an emergency happens, it can quickly call the designated contact to protect the safety of users.

    The new HarmonyOS 4 makes the smart experience safer.

      On the system side, Huawei enjoys the 70S equipped with the new HarmonyOS 4 operating system, bringing a smarter, more convenient, smoother and safer interactive experience. The live window function supported by it can present the real-time service status of the application at any time, so that you don’t miss important reminders; The notification center with brand-new visual effect optimizes the information presentation logic of the notification center, gives priority to notifications, gives priority to reminders, and makes key information clear at a glance, which can effectively reduce the time cost of user information search.

      In addition, Huawei’s enjoyment of 70S has also brought a brand-new security and privacy center to users. When a third-party APPlication obtains your permission, it will send out a privacy reminder notice and locate the app to help users block unauthorized permission calls in time; At the same time, it also provides a number of security protection functions, such as application lock, password safe, file locker and so on, to protect your data security at all times. Add the right of "application obtains device direction" to help users reduce the disturbance of "shake" advertisement when the application opens the screen; The brand-new application control center in pure mode can actively control risks at key nodes such as application installation and operation, make risks more controllable, further enhance users’ privacy and security, and create a safe use environment.

      In addition to the above-mentioned core advantages, Enjoy 70S has also upgraded its ID design, storage and imaging system. Huawei Enjoy 70S inherits the aesthetic genes of Huawei Enjoy Series, adopts dazzling star ring design, and the proportion of details is just right, so as to achieve a formal order balance. In memory, 256GB storage space, whether it is wonderful photos or videos to record life, or all kinds of work files, downloaded e-books or movies, can be easily included in Huawei’s enjoyment of 70S, without being deleted from time to time, allowing you to realize storage freedom. In terms of image, Huawei enjoys the 70S equipped with a 50-megapixel high-definition image system, and the image is upgraded again. Whether it is super night scene, macro photography or intelligent motion capture, it is easy to handle; It also supports AI beauty, which can provide differentiated beauty effects for different genders and ages, and make it clearer and more beautiful.

      The original intention of Huawei’s Enjoy Series is to let users enjoy the new technology while taking into account the exquisite appearance, so it is deeply loved by young users. Through continuous insight into users’ needs, Huawei Enjoy Series has also brought many popular highlights, offering users a brand-new technology feast. Judging from the preheating poster of Huawei’s official big coffee show, we can enjoy the 70S formal meeting with Huawei on May 30th, and then we can go offline to experience the wonderful experience of using the computer with both technology and fashion.