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China is the country with the largest amount of marine plastics. How can plastic waste be discharged into ocean currents？

Several ways for plastic garbage to enter the ocean;

1. Dump directly into it. For some plastic wastes with no recycling value, in order to reduce the cost, they are either directly burned or dumped into rivers and finally merged into the ocean. This phenomenon is particularly common in rural areas of China, and at present, the treatment capacity of landfill sites in China is mostly saturated, and there is no matching treatment capacity with a large number of plastic wastes. In addition, some of them are daily garbage produced by human life, which are randomly discarded in rivers, beaches and the sea due to the incomplete recycling system and the lack of environmental awareness. The widespread use of disposable plastic packaging aggravates this situation, and the related garbage collection system may be underdeveloped or even non-existent.

2. Sewage outlet. Mainly discharged into rivers through sewage pipes of sewage treatment plants. The waste water of industrial products may contain plastic particles, and in some places where supervision is not strict, large pieces of plastic waste may be directly discharged with the waste water through the sewage outlet.

3. Secondary pollution caused by improper garbage disposal

(1) landfill leachate pollution caused by improper landfill. The plastic particles contained in these leachate will penetrate deep into the soil and pollute the groundwater. The groundwater and the water flow in inland lakes are complementary, and these polluted groundwater will enter the river through the lake and finally flow into the ocean.

(2) Non-standard treatment of plastic recycling family workshops in China. In these small workshops, it is often necessary to use a lot of clean water to clean plastic waste, and these plastic-washed wastewater will not be treated harmlessly, so it will directly carry a large number of plastic particles or even whole pieces of plastic into the river. Like these sewage, the remaining plastic garbage residues will be directly dumped on the river bed.

4. Maritime activities

Including marine aquaculture and fishing, exploration and development, all kinds of garbage and ship coatings discharged during the ship’s driving. Some large-scale maritime accidents, such as capsizing of ships and leakage of raw materials, will also lead to plastic waste entering the boundless sea.

What impact will plastic waste have on the ocean?

People call the plastic garbage floating on the ocean the "seventh continent" as a whole, and plastic pollution has become the "unbearable weight of life" for many marine creatures in the vast ocean.

The harm of plastics to wild animals is unimaginable to human beings.

Maybe you never thought that the plastic rope you threw away would sink into the sea and entangle with countless marine life. It is reported that at least 344 species have been caught in the pain of being entangled with plastic so far.Including all turtle species, more than two-thirds of seal species, one-third of whale species and one-quarter of seabirds.

The seemingly dazzling and exquisite packaging plastic paper is also "hidden" after flowing into the sea. Most marine life has eaten plastic fragments by mistake. According to the records of the media and related institutions,At least 233 marine species, including all turtle species, more than one-third of seal species, 59% of whale species, 59% of seabird species, 92 species of fish and 6 species of invertebrates, have ingested plastics..

In addition, touching or colliding with plastic products can also threaten the lives of marine animals. For example, fishing gear has been proved to cause wear and damage to coral reef ecosystem during collision.

The report "Marine Garbage: Understanding, Preventing and Mitigating the Adverse Effects on Marine and Coastal Biodiversity" issued by the Secretariat of the United Nations Convention on Biological Diversity collates the field investigation of polluted marine organisms since 2012. The report shows that plastic pollution has involved various marine biota such as fish, algae, marine birds, marine mammals and marine reptiles.

To make matters worse, plastics are encroaching on the habitats on which marine life depends at an alarming rate. UN Secretary-General Guterres pointed out that pollution, overfishing and the impact of climate change are seriously damaging the health of the oceans. He said that according to a recent study, by 2050, the total weight of plastic waste in the ocean may exceed that of fish.

▍Marine plastics are difficult to degrade.

Plastic is a synthetic macromolecular polymer, and its molecular structure is difficult to be destroyed by biodegradation. If plastic is to be completely degraded into small molecules, a large number of chemical bonds need to be completely broken. For polyethylene molecules, this requires a lot of energy. Therefore, it may take hundreds of years to completely degrade plastics. A BBC report mentioned that a plastic cup can "survive" on the earth for half a century, which shows that the degradation of plastics is very difficult. Unlike land, the refrigeration effect of seawater slows down the degradation process caused by sunlight and high temperature. Therefore, the process of comprehensive decomposition of marine plastic waste is more long and arduous.

-It is difficult to recycle marine plastics.

The vast majority of monomers used to make plastics, such as ethylene and propylene, come from fossil hydrocarbon maps. None of the commonly used plastics is biodegradable. Plastics will eventually accumulate in landfills or natural environments rather than decompose. The only way to permanently eliminate plastic waste is through destructive heat treatment, such as combustion or pyrolysis. Therefore, the near-permanent pollution of the natural environment with plastic waste is an increasingly serious problem. Plastic fragments have been found in all major ocean basins, and it is estimated that the plastic waste entering the marine environment in 2010 alone reached 4-12 million tons. Fresh water system and terrestrial ecological environment are increasingly eroded by plastics.

Nowadays, plastic waste is everywhere.

Sea water is flowing, and plastic will drift to all directions with the water flow; Seawater is also unfathomable, and plastics with different weights and qualities will be divided into different depths. No matter how hard people try, there is no guarantee that there will be no more plastic in the seawater of a certain area. When the plastic is turned into tiny particles, things become more complicated, the difficulty of recycling suddenly increases, and the harm is even greater.　

-There are limitations in monitoring marine plastics

1. There are disputes about the data model and sampling method of plastic waste.

A few days ago, a number of experts and scholars announced their monitoring results of microplastics off the coast of China at the APEC seminar on innovative ways to prevent and control marine debris. Although the monitoring scope is the same, their data results are quite different. Luo Yongming, a researcher from Yantai Coastal Zone Research Institute of Chinese Academy of Sciences, said that this is due to the differences in sampling tools and methodology.

Not only are there great differences in domestic research results, but the sampling and research methods of marine plastic waste have not been unified internationally. Li Daoji, a marine environmental expert, once pointed out that the international model research on the amount of marine plastic waste has not measured the amount of plastic waste discharged by various countries, and the research method is still open to question.

2. It is difficult to monitor and treat marine plastic waste.

It is very difficult to track the input and distribution of marine plastics, and there is a great difference between the annual input of plastics and the ocean and the estimated value of surface plastic accumulation. This difference is called the "missing plastic" problem. The monitoring of microplastics is even more difficult, because the particle size of microplastics is very small, and the analysis is very difficult. Therefore, the economic strength of different research teams, the ability to obtain data, the advanced analytical instruments and the feasibility of analytical technology will all have an impact on the monitoring results, which leads to great uncertainty in the monitoring of marine microplastics.

Therefore, it is unrealistic to try to clean up all the plastic garbage in the ocean by manpower. What human beings should do is how to reduce the production and use of plastics, improve the recycling and utilization rate of plastics, and control the source of pollution.

References: Dialogue between China and Foreign Countries; http://aoc.ouc.edu.cn/2a/79/c9824a207481/page.htm in the study of marine development in http://blog.sina.com.cn/s/blog_5dd925170102xgm4.html and China.

Tens of billions of years ago, the first single-celled life on the earth was born in the ocean, but there is no doubt that these white ghosts created by ourselves are slowly destroying the source of life. It is difficult for us to predict where the plastic bottles we throw away will float, just as we can’t predict what node these plastic wastes will bring to the fate of six billion human beings.

data source

National Bureau of Statistics(NBS)

NOAA/Woods Hole Sea Grant

Ocean Atlas 2017

Bulletin on the Environmental Situation of China Coastal Waters in 2016

Bulletin on the State of Marine Environment in China in 2016

Assessment of Municipal Solid Waste Management in China, 2015

Annual Report on Comprehensive Utilization of Resources in China in 2014

Marine litter: understanding, preventing and mitigating adverse impacts on marine and coastal biodiversity.

Jambeck et al. (2015). Plastic waste inputs from land into the ocean.

Laurent C. M. Lebreton et.(2017). River plastic emissions to the world’s oceansNature

Kühn, S., et al., Deleterious Effects of Litter on Marine Life, in Bergmann, M., et al., Marine Anthropogenic Litter, Springer, 2015

IUCN 《Primary Microplastics in the Oceans:a Global Evaluation of Sources》Julien Boucher, Damien Friot

http://onesharedocean.org/LME_48_Yellow_Sea

http://onesharedocean.org/LME_47_East_China_Sea

Instructor: Wu Xiaokun

Graphic editor: Quan Linghui

Team members: Wen Yongshi, Xing Ye, Wang Xinyu and Wu Xi.

COVID-19 vaccination, you should know this.

At the China International Fair for Trade in Services in 2020, the domestic COVID-19 vaccine made its first stunning appearance as the "main coffee", which was widely concerned by public opinion. With the increasing popularity of vaccines in COVID-19, the discussion about vaccines in COVID-19 has led to rumors such as "high-priced vaccines", "ineffective vaccines" and "unsafe vaccines". In this regard, I really smashed the false rumors and decrypted the COVID-19 vaccine on the China Internet joint rumor platform. Let’s take a look.

1. After Covid-19 mutates, the vaccine will be invalid?

Because Covid-19 infected people can still be reinfected after recovery, there are rumors that Covid-19 mutates too fast, so it is difficult for the vaccine to cover the mutated Covid-19, and it will not be effective.

On September 7th, 2020, COVID-19 inactivated vaccine was presented at the Trade Fair. (Source: vision china)

Chen Wei, a national honorary title winner of "People’s Hero", an academician of China Academy of Engineering and a researcher at the Institute of Military Medicine of Academy of Military Sciences, responded that up to now, the recombinant COVID-19 vaccine developed in China can completely cover the mutated Covid-19.

In addition, according to the data, several subtypes are indeed mutating in Covid-19 at present, but its main gene sequence and protein level have not changed fundamentally, so it is no problem for COVID-19 inactivated vaccine to deal with these mutated viruses in the next few years.

Really: the virus mutation is not terrible, and the vaccine works.

Second, the price of vaccines in COVID-19 is too high for ordinary people to afford?

On September 5th, the staff displayed the specific immunoglobulin at the biological booth of Sinopharm Group China in the public health and epidemic prevention area of the International Trade Fair. Xinhua News Agency reporter Zhang Yuwei photo

Regarding the pricing of vaccines in COVID-19, Zheng Zhongwei, director of the Science and Technology Development Center of the National Health and Wellness Commission and head of the vaccine research and development special class working group of the the State Council Joint Prevention and Control Mechanism, said that COVID-19 vaccines belong to public health products, and their pricing will not be based on the contradiction between supply and demand in the market, but on the cost.

Yin Weidong, chairman, president and CEO of Kexing Bio, also said that the price of vaccine will fluctuate due to different purchasers and different purchasing scales, but the final price will be at the level of 100 yuan, which will not exceed 1,000 yuan.

Zhenzhen: COVID-19 vaccine will be on the market, and vaccination and epidemic prevention can be expected.

Three, COVID-19 vaccine will have side effects, unsafe?

Not long ago, a false news that "Putin’s daughter died because of the side effects of injecting COVID-19 vaccine" spread wildly on the Internet, which shows that the safety and side effects of COVID-19 vaccine have always been the focus of attention.

Comics: Vaccine and Coronavirus (Source: vision china)

In response to public doubts and concerns, Academician Chen Wei pointed out that the results of the first phase clinical trial of recombinant COVID-19 vaccine showed that all 108 people vaccinated produced antibodies. Phase I and phase II clinical trials have proved the effectiveness and safety of the vaccine, and phase III clinical trials will evaluate the effectiveness and safety of the vaccine on a larger scale.

It is worth noting that China officially started the emergency use of COVID-19 vaccine on July 22nd, and Beijing is the first city to start the emergency use of vaccine. At present, there is no obvious adverse reaction and no one infected with the vaccine.

Zhenzhen: The vaccine is safe and secure. Don’t let rumors disturb the prevention and control.

4. Will vaccination affect the results of nucleic acid testing?

Some netizens are worried that vaccination will have an impact on nucleic acid detection. In this regard, Zhou Song, General Counsel of China Biology of Sinopharm Group, made it clear that it would not, because the nucleic acid test detects antigens, and people produce protective antibodies after being vaccinated with COVID-19 vaccine, so the nucleic acid test will not be affected.

Really: the antigen and antibody are clearly divided, so don’t worry about vaccination.

Ten Questions and Ten Answers about Zhenzhen Popular Science

1. What is the vaccination method? Intramuscular injection.

2. What is the vaccine type in COVID-19? Inactivated vaccine, nucleic acid vaccine, recombinant protein vaccine, adenovirus vector vaccine, attenuated influenza virus vector vaccine.

3. What is the vaccine protection period? About 1-3 years.

4. When will the vaccine be available? Inactivated vaccine will be available at the end of December at the earliest.

5. How long does it take to produce antibodies after vaccination? After 28 days of vaccination with two doses of vaccine according to the standard immunization program, high titer antibody enough to resist Covid-19 can be produced.

6. What is the vaccination frequency? According to the virus infection.

7. Which groups of people are given priority in vaccination? Employees in key sectors and high-risk groups, including the elderly and people with basic diseases.

8. Can women during lactation and pregnancy be vaccinated? It is recommended to suspend vaccination.

9. Does everyone need to be vaccinated? No.

10. What is the mass production of vaccine? In the future, the annual production capacity will reach 80 to 1 billion doses.

(Source: Xinhua News Agency, CCTV Finance, Voice of China, Central Radio and Television Station, etc.)

Source: China Internet Joint Rumor Platform

Original title: "What you should know about COVID-19 vaccine"

Read the original text

Annual Report of Beijing Intellectual Property Office on Government Information Disclosure in 2021

　　This report is compiled in accordance with Article 50 of the Regulations of People’s Republic of China (PRC) Municipality on the Openness of Government Information (hereinafter referred to as the Regulations on the Openness of Government Information).

　　I. General situation

　　(A) continue to expand the initiative to open

　　Effectively strengthen organizational leadership, strictly implement the Regulations on the Openness of Government Information, adhere to the principle of serving the people, intensify the disclosure of government information such as normative documents, final accounts of budgets, performance management and policy interpretation, and disclose relevant information on the official website of the Bureau to ensure that the disclosure content is comprehensive, accurate and detailed.

　　The first is to make decision-making public. Through the "Policy Document Solicitation Column" of the Capital Window, the Bureau’s website and new media, the Regulations of Beijing Municipality on the Protection of Intellectual Property Rights (Draft for Public Comment) and the Opinions of Beijing Intellectual Property Office on Further Strengthening the Public Service of Intellectual Property Rights (Draft for Comment) were publicly solicited from the public, and timely feedback was given.

　　The second is to make the policy public. To achieve synchronous organization, synchronous drafting, synchronous review and release of normative documents and interpretation materials. When interpreting the policy, the background basis, objectives and tasks, main contents, scope and implementation standards of the policy measures are interpreted in detail. When the document is published, the relevant interpretation materials and documents are published simultaneously on the portal website of our bureau. Grasp the education and training, carry out more than 110 policy presentations in conjunction with industrial alliances, industry associations, key parks, government service centers, etc., preach patent pre-examination, rapid rights protection, funding and other services, train nearly 10,000 enterprises, and guide enterprises to make good use of relevant policies on intellectual property rights.

　　The third is to make the implementation public. The implementation of key tasks, performance tasks and key tasks in the work report of the municipal government undertaken by the public on a regular basis. Disclosure of administrative law enforcement responsibilities, law enforcement basis, law enforcement procedures, supervision channels and law enforcement results and other information, publication of administrative law enforcement statistics annual report, disclosure of patent infringement dispute handling case information, administrative punishment information, patent agencies and patent agents random inspection results.

　　The fourth is to make key areas public. Continue to promote the construction of the platform, and set up a column to centralize and continuously disclose the information on the pilot of intellectual property insurance and the multi-mediation of intellectual property disputes. Conscientiously implement the regulations of this Municipality on optimizing the business environment, and actively disclose information in key areas such as "One Netcom Office".

　　(2) Standardize the handling of disclosure upon application.

　　Strengthen the standardization of government information management, improve the working mechanism of disclosure according to applications, standardize working procedures, refine the case handling process, and clearly define the acceptance, transfer and feedback mechanisms to ensure timely response. Ensure that letters, online application acceptance channels and consultation telephones are unblocked, cite the provisions of the Regulations on the Openness of Government Information in the reply notice, clearly indicate the relief channels, and ensure that the reply form is standardized. In 2021, a total of 6 public documents were received, and all of them were answered.

　　Standardize the public procedures and implement the confidentiality review of government information disclosure. Strictly control the content, review and release of new media numbers, strengthen positive online publicity, and adhere to the correct political direction, public opinion orientation and value orientation. Improve the quality of publicity and establish a daily and regular inspection mechanism for public information. We will carry out public opinion monitoring, early warning and judgment on intellectual property rights, and do a good job in responding to public opinion about intellectual property emergencies. Improve the supervision mechanism for the implementation of information disclosure responsibility, promote the implementation of the whole process of information disclosure responsibility, incorporate information disclosure work into the focus of supervision, carry out regular supervision and inspection, and promote the implementation of tasks.

　　Second, the initiative to disclose government information

Active disclosure of government information

　　Iii. Receiving and handling applications for government information disclosure

Receiving and handling government information disclosure applications

　　Four, the government information disclosure of administrative reconsideration and administrative litigation.

Administrative reconsideration and administrative litigation of government information disclosure 　　

　　V. Main Problems and Improvements

　　First, the degree of openness and accuracy of government affairs needs to be continuously deepened. Improvement measures: adhere to the service-oriented principle, actively push policy information to the corporate public through websites, WeChat WeChat official account, policy training and other channels in a timely manner, provide policy interpretation, realize accurate customization and delivery of policy information, and focus on publicity in the field of intellectual property public services.

　　Second, the training of information disclosure needs to be continuously strengthened. Improvement measures: further strengthen publicity, education and training, organize the study of the Regulations on the Openness of Government Information and other relevant regulations, improve cadres’ ideological understanding, improve the enthusiasm and initiative of information submission, and improve the quality of information disclosure.

　　Vi. Other matters that need to be reported

　　In 2021, the number and total amount of charge notices issued by our bureau and the total amount actually collected were all 0.

　　The official website of Beijing Intellectual Property Office is http://zscqj.beijing.gov.cn/. For more information about the government, please visit it.

The 2025 Tengshi D9 is equipped with a hood and a laser radar on the roof, and the intelligent driving system will be greatly upgraded.

A few days ago, we learned from Tengshi official that Tengshi’s medium and large MPV——2025 will be listed on December 26. It is reported that the appearance of the new car is basically the same as the cash, but there will be no small upgrade in configuration.

In terms of details, a laser radar is installed above the roof of the 2025 Tengshi D9, which is expected to be greatly improved in terms of intelligent driving; In addition, the "DM-I AWD" logo is added to the rear logo. In terms of size, the length, width and height of the new car are 5250×1960×1900mm and the wheelbase is 3110mm respectively.

The interior of the new car is a highlight of the 2025 Tengshi D9 upgrade. Although it still continues the overall layout of cash, the new car will be replaced with a new one. It is expected that there will be no small changes in the central island area. In addition, whether the co-pilot is equipped with an entertainment screen is also a hot spot for netizens to pay attention to this upgrade, and more information is still to be announced by the official.

In terms of power, the 2025 Tengshi D9 will be upgraded to the fifth-generation DM technology, equipped with a 1.5T engine+plug-in hybrid system, with a maximum engine power of 115kW and a maximum speed of 190km/h; On the power battery level, the new car will be equipped with a set of 39.938kWh lithium iron phosphate batteries, with pure battery life of 145km and 155km. We will continue to pay attention to the latest news about the 2025 Tengshi D9.

Tesla’s new Model Y will be on sale next year! Give priority to the China market and upgrade the battery capacity.

A few days ago, according to overseas media, Tesla’s modified Model Y model will be officially launched in early 2025, and it will take the lead in mass production and sales in China, and it is expected to be listed and sold in some overseas regions such as North America and Europe in the first half of the same year. The main competitors at the same level include Mustang Mach-E, Hyundai Ioniq 5, Volkswagen ID.4 and Nissan Ariya.

As can be seen from the previously released appearance renderings and spy photos, Tesla has changed the Model Y model, and the head is expected to be equipped with the same LED headlight group of the Model 3 model. For the first time, the rear part is equipped with a penetrating LED taillight group, which is more recognizable than the current models. It is understood that the new car will also launch a three-row six-seat version for consumers to choose from in China, and its body size is more advantageous than that in North America and Europe.

According to previous overseas media reports, Tesla’s modified Model Y model will upgrade the larger-capacity 95kWh battery pack, and simultaneously launch standard battery life, four-wheel drive standard battery life, four-wheel drive long battery life and Performanc high-performance four-wheel drive version for consumers to buy. In the interior part, the new car will also draw on the same design elements of the Model 3 model, equipped with a new multi-function steering wheel, and equipped with a large-size floating LCD central control screen and an 8-inch touch screen in the back row.

One side is in trouble and all sides support it! Vegetables donated by caring people from many places have been shipped to Wuhan.

　　Cctv newsThe epidemic situation in Wuhan affects the hearts of people all over the country. There is an old saying in China that when one party is in trouble, all sides will support it. These days, vegetables donated by caring people from many places have begun to be shipped to Wuhan. There are also many caring people who donate the most scarce masks for free. It can be said that the epidemic is at the forefront and the warmth is warm.

　　Deyang, Sichuan: caring people help 100 thousand Jin of vegetables to be shipped to Wuhan

　　The real name of "Big Tree Brother" is Pan Dashu, a native of Deyang, Sichuan, and there are more than 50 acres of seasonal vegetables at home. After the video was released, many logistics companies responded and offered to help him transport 100,000 Jin of vegetables to Wuhan for free. Locals also volunteered to help collect vegetables so that they could be loaded and shipped as soon as possible.

　　Linyi, Shandong: 200 tons of Cangshan garlic were donated to Wuhan for free.

　　Yesterday (29th), 200 tons of garlic donated by Lanling County, Linyi City, Shandong Province set off for Wuhan. The person in charge of the donated enterprise said that according to the previous year’s market, it will take another month for these garlic to sell at a good price, but this batch of garlic that has been loaded and sent to Wuhan can play a greater role.

　　Yunnan: The railway department rushed to transport 17 tons of free vegetables to Wuhan.

　　Also yesterday (29th), Kunming Bureau Group of China Railway opened a green channel, giving priority to a batch of vegetables donated by local farms in Wuhan, and giving priority to shipment. This batch of vegetables was picked from a farm in Mengzi, Yunnan on the same day, with a total weight of 17 tons. It is expected to reach the Wuhan market in two to three days.

　　Suzhou, Jiangsu: Volunteers enter the workshop to help enterprises produce medical supplies.

　　Some enterprises in Suzhou, Jiangsu Province have recently resumed production ahead of schedule in order to put masks, protective clothing and other scarce items into areas with severe epidemic situation as soon as possible. Many volunteers spontaneously came to the enterprise to act as front-line workers to help step up production. At present, there are 70 to 80 volunteers helping in this enterprise every day, including the volunteer schedule for the following week, and the production capacity of the enterprise has been greatly improved.

　　Shanghai: A good neighbor in the community donated masks and delivered them to the door.

　　In a community in Shanghai, a resident named Guo Jigang took volunteers and went door to door to deliver masks to his neighbors. Guo Jigang is a mask seller. After the outbreak in Wuhan, he donated 5,000 masks and 300 protective glasses in stock to front-line medical workers at the first time. After the confirmed cases appeared in Shanghai, he took out the remaining stock masks and donated them to the neighbors of the community.

　　Lu’ an, Anhui: The young man sent a mask and the police saluted and thanked the back.

　　Two days ago in Lu ‘an, Anhui, a young man ran into the local police station with 10 boxes of masks. After putting the masks down, the young man turned and left. Two policemen chased out of the duty room, but the young man waved and left only a back. Two policemen faced the young man’s back and thanked him with a salute.

No.170／171 Duan Cheng telecom fraud label officially requested to complete the real name registration.

　　BEIJING, Beijing, May 10 (Xinhua)-"44% of fraudulent short messages come from paragraph 170/171". In the past month, the serious problem of telecom fraud in paragraph 170/171 in virtual operator has aroused great public and official concern. “‘ 170/171’ Do you dare to answer the phone at the beginning? " Worried, the Ministry of Industry and Information Technology, after interviewing relevant enterprises, recently issued a document asking virtual operator to complete the work of re-registration of user identity information within one month. According to a survey conducted by a reporter from Zhongxin. com (WeChat WeChat official account: cns2012), at present, real-name registration system, virtual operator is facing a series of technical screening problems, and the phenomenon of non-real name sales still exists, but the real-name registration system degree of "170/171" has been improved.

　　No.170/171 Duan Cheng Telecom Fraud New Label Users are afraid to answer when they see "170/171"

　　Tencent’s mobile phone housekeeper security experts found through big data monitoring that "nearly 44% of fraudulent SMS messages came from virtual operator’s 170/171 paragraph." Behind this data is that paragraph 170/171 has become a new label of telecom fraud. In the daily monitoring, the Anti-telecom Fraud Center of Guangzhou Public Security Bureau found that the numbers starting with 170 and 171 have become high-risk telephones for telecom fraud.

　　In the past month, with the risk warnings issued by the Ministry of Industry and Information Technology and the public security departments, as well as the media and WeChat friends circle’s reports and publicity on the fraudulent practices of paragraph 170/171, the public’s vigilance against paragraph 170/171 fraud has been greatly improved.

　　Mr. Chen, who is engaged in the publishing industry in Beijing, told the reporter of Zhongxin.com, "There are two friends around me who have been cheated by the fraudulent phone call in paragraph 170. Now I dare not answer the phone call in paragraph 170, let alone click to view the text message sent by paragraph 170."

　　"Excuse me, do you need a loan? Do you need to invest in financial management? … …” Through investigation, the reporter found that paragraph 170/171 was used by fraudsters and also by some enterprises for marketing, which became annoying phone calls and text messages for the public. Several Beijing taxi drivers and supermarket shopping aunts interviewed randomly by reporters all said, "Recently, the number of calls received from various investment and wealth management or some commodity promotion in paragraph 170 has increased significantly, and I don’t know how to know my number."

　　Fraud takes advantage of the victim’s greed and cheapness to pretend to be a special subsidy issued by the government.

　　According to the fraud alert data released by the Anti-telecom Fraud Center of Guangzhou Public Security Bureau last week, there were 93 telecom fraud alerts involving paragraph 170 last week, among which the most prominent fraud methods were pretending to be government departments to issue special subsidies and pretending to be teachers to say that children needed surgery fees for injuries. There were 87 cases of telecom fraud involving paragraph 171, of which 67% were fraudulent by sending short messages with Trojan links.

　　According to Zhongan Online, at 19 o’clock on April 25, Mr. Feng suddenly received a text message: "××××, your child’s performance at school has dropped. Please click the link below to check the score." Mr. Feng looked at the number that sent the short message. It was a number that started with 171 and belonged to Hefei. Mr. Feng casually clicked on the link attached to the short message, but I didn’t expect it to open. Not long after, the bank card bound by the mobile phone sent a reminder message saying that 2000 yuan in the card was taken away.

　　According to reports, the telecom fraud in paragraph 170/171, pretending to be a government department to issue special subsidies, pretending to be a teacher to say that children need surgery fees, credit card withdrawals, handling large credit cards, and neonatal subsidies, all take advantage of the victim’s greed for benefits.

　　The police reminded the general public that when receiving a phone call or text message at the beginning of such a number segment, they should verify the real identity of the other party, don’t click on the link in the text message easily, don’t transfer money or make online transactions casually according to the requirements of the other party, and install mobile phone security protection software as soon as possible to prevent being cheated.

　　When the official rectification is in progress, the real-name registration of section 170/171 should be completed before the end of May.

　　In fact, on April 7th, the Network Security Administration of the Ministry of Industry and Information Technology, the Information and Communication Development Department, and the Information and Communication Administration, together with the Beijing Communications Administration, urgently interviewed three mobile communication resale enterprises (virtual operator) that were not implemented in real-name registration system. The three companies are required to immediately conduct a comprehensive investigation on the development of the company’s real-name registration system and seriously carry out rectification.

　　On April 27th, the Ministry of Industry and Information Technology further issued the Notice on Strengthening Standardized Management to Promote the Healthy Development of Mobile Communication Resale Business, further requiring resale enterprises, that is, virtual operator, to immediately carry out self-examination and self-correction, and complete the work of re-registration of user identity information for telephone numbers that were not registered in real name or falsely registered in the previous period within one month.

　　At the same time, the notice made it clear that resale enterprises should strengthen the supervision and management of entity and network agency channels, strictly enforce the access conditions of agency channels, distribute uniform signs for agency channels, and prohibit the signing agency channels from developing subordinate agents without authorization. If a resale enterprise goes through the network access formalities through physical marketing channels, it must verify and automatically enter the user identity information through the second-generation ID card identification equipment, and it is forbidden to manually enter the ID card information. If you go through the network access procedures, you should verify the user’s identity in strict accordance with the relevant requirements. Resale enterprises should establish a regular self-inspection system for real-name registration and increase the inspection of their own marketing and principal-agent channels.

　　Virtual operator: Rectifying and benefiting the development of the industry faces technical screening problems.

　　According to the public information of the domestic virtual operator platform, since April, most virtual operator have started self-examination and self-correction, and the real-name registration system situation of the virtual number segment has been improved to some extent. A president of virtual operator, who asked not to be named, told the reporter of Zhongxin.com on the 9th that the work in real-name registration system is related to the immediate interests of users and the healthy development of communication enterprises and industries. The company has raised the standards of rectification and further strengthened the implementation of the work in real-name registration system.

　　However, the process of strengthening real-name registration system in virtual operator is facing the difficult problem of technical means screening. According to an employee of a marketing department in virtual operator, the second-generation ID card reader distributed by the company to offline channel vendors has been cracked, and it is currently working with relevant enterprises and departments to make up for the leak.

　　When the reporter visited a newsstand selling virtual number segments in Beijing, the newsstand sales staff said that they could help to handle a virtual mobile phone number of segment 170 without issuing an ID card, and they could use other people’s ID card information to help. A person in virtual operator said that some vendors used other people’s ID card information in violation of regulations, taking advantage of the "One Certificate No.5" loophole. Virtual operator needs to strengthen the inspection of channels together, screen through technical means, identify users by telephone call back for verification, and clean up fraudulent numbers in time.

　　Real-name authentication from online sales channels is also difficult. Although some virtual operator online real-name registration systems are enabled, it is required to fill in the user’s real name and ID number, and upload the front, back and half-length photos of my second-generation ID card. However, according to the IT Times, some virtual operator registered with fake real names can still enter the order submission and payment process smoothly. In the whole process of online real-name authentication, we mainly rely on manual audit and express copy of ID card, and there will be more uncontrollable situations. Zou Xueyong, secretary-general of China virtual operator Industry Alliance, thinks that technical means of authentication, such as video face recognition, should be strengthened.

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[Hangzhou, May 10, 2022] On May 10, the latest technological achievement of the global self-research of the zero-run automobile, the zero-run C01, made its debut and officially started the pre-sale. Focusing on the mid-to-high-end car market and meeting the needs of users for multi-scene cars, C01 has released five configuration versions, namely, 500 standard endurance version, 606 long endurance version, 717 long endurance version, 630 Pro performance version and 630 Pro high performance version, with the pre-sale price range of 180,000-270,000. At the same time, Zero Car launched the "0 yuan Reservation" C-level courtesy for C01. During the pre-sale period, it was decided that the first owner could enjoy the lifetime warranty of Sandian.

Zhu Jiangming, the founder of Zero Run Car, said at the press conference that "C01 is a luxury electric car for Chinese people". Zero-run C01 is positioned as a fully intelligent multi-scene electric car. Relying on the advantages of global self-developed technology, it builds the bottom strength with the core highlight of "1357"-equipped with the world’s first battery-free CTC technology, with an acceleration performance of 3.66 seconds, the size of a medium and large car of 5050*1902*1509mm, and the battery life of CLTC under comprehensive working conditions is as high as 717 kilometers. C01 brings advanced experience with advanced technology, and will refresh the market value standard of mid-to-high-end cars with the strength of C-bit wisdom, C-bit design and C-bit character, so as to help users improve their life.

[Zhu Jiangming, founder and chairman of Zero Run Technology]

C-bit wisdom: intelligent cubic to achieve exponential improvement of wisdom

Adhering to the global self-research route, all the key software and hardware in the core system and electronic components of intelligent electric vehicles have been developed by zero-running, and the complete body of intelligent electric vehicles has been built around intelligent power, intelligent cockpit and intelligent driving. Zero-run C01, as the latest achievement of global self-research of zero-run vehicles, fully embodies the intelligent product concept.

Zero-run C01 is equipped with Leapmotor Power intelligent power, including two systems: intelligent battery and intelligent electric drive. The world’s first CTC technology without battery pack, compared with the traditional scheme, the number of parts is reduced by 20%, the vehicle weight is reduced by 15kg, the battery layout space is increased by 14.5%, the power is as high as 90kWh, and the battery life under comprehensive working conditions is improved by 10%. In addition, Zero Run C01 has the industry’s first AI BMS big data intelligent battery management system, which can provide real-time safety protection at the battery level and realize the safety and controllability of the power battery throughout its life cycle.

The battery technology industry is the first, and the electric drive technology also breaks the routine. Zero-run C01 is equipped with the industry’s first oil-cooled electric drive with variable structure, with the highest speed of 16000rpm, comprehensive efficiency of 88.5%, weight of 85kg, power of 200kW, peak torque of 300 N m-500 N m, design life of over 1 million kilometers, and industry-leading efficiency, power density, quietness and reliability. The four-wheel drive version is equipped with two oil-cooled electric drives, with the maximum output power of 400kW and the maximum torque of 720 N m. The 630 Pro four-wheel drive high-performance version accelerates only 3.66 seconds per 100 kilometers, leading the same level and comparable to super-running.

In terms of intelligent driving, the Zero Run C01 comes standard with the Leapmotor Pilot intelligent driving assistance system, which is equipped at the beginning.

—— 28 high-precision sensing hardware and 23 intelligent driving assistance functions are standard, and NAP intelligent navigation assistance system can be subscribed. Covering all the scenes such as daily city driving, high-speed long-distance self-driving, parking lot parking, traffic lights and traffic jams, it provides full-time and all-round driving assistance for users to travel. AR real-life navigation realizes the integration of actual road conditions and navigation information on the central control screen, and the navigation experience is greatly improved. APA intelligent parking system can realize one-button automatic parking inside the car, door handle parking outside the car and remote automatic parking outside the car, which is suitable for various parking scenarios. The NAP intelligent navigation assistance system matched with high-precision map can realize the functions of autonomous on-ramp entry, optimal lane planning, autonomous overtaking and automatic speed limit adjustment according to navigation.

In terms of intelligent cockpit, Zero Run C01 uses a number of original technologies to create a "three-bedroom mode" AI super intelligent cockpit. The zero-run C01 is equipped with the third-generation Qualcomm Snapdragon car-mounted SA 8155P digital cockpit chip, and realizes an 8155 chip and three-screen linkage, which meets the multi-modal needs of driving and entertainment and brings an immersive visual experience. Iflytek 3.5 generation speech recognition system can realize telephone communication, driving navigation, multimedia control, cockpit function control, and can also interact with the car. The industry-first Face ID face recognition startup technology has evolved again on C01, which can automatically associate 25 settings to match user habits. The Zero Run C01 is also equipped with an Android virtual machine for the first time in the industry, and the compatibility rate of popular applications is over 99%. In addition, there are over 40 functions, such as Zebra applet, which is a quick application without downloading and instant use, and it also greatly enriches the cockpit ecology of the zero-run C01.

In terms of mobile phone interconnection, Zero Run C01 is also the first to be equipped with OPPO smart car, which can be used for multi-screen interconnection. Users can not only quickly check the current status of the vehicle on the negative screen of the mobile phone system desktop, but also remotely control the vehicle with the help of the voice assistant. The OPPO Watch smart watch with the wrist can also quickly use the remote control functions such as one-click car search and on-off air conditioning in the car. Apple users can also realize intelligent car control through iWatch, wake up C01 through Siri voice, and perform functions such as unlocking, locking, one-click car search, automatic driving in and driving out, etc., so as to enjoy the car control experience after raising your hand.

C-position design: natural aesthetics of science and technology, creating a rich internal car.

C01 takes the natural aesthetics of science and technology as the design concept, and does subtraction in modeling. Cao Li, vice president of Zero Run Technology, shared at the press conference: "The natural aesthetics of science and technology is the design language of zero run cars. We hope that through scientific and rational thinking, innovative technologies will be integrated into a gentle and elegant perceptual appearance to create a rich internal car, so that C01 will bring more temperature touches to users at the perceptual level."

[Cao Li, Vice President of Zero Run Technology]

Abandoning redundant and complicated line design, C01 uses elegant and powerful profile to reduce visual load, and the use of space-time capsule symbols makes the overall style naturally unified. The fully enclosed front face is matched with the through headlight design, which highlights the new trend of science and technology. Digital crystal headlights have the dynamic effects of running water and breathing, and support a variety of lighting modes; The luminous Logo at the rear of the car is embedded in the penetrating taillights, which is scientific and exquisite. Slip-back modeling body, borderless doors, hidden door handles, and high-pitched duck tail design not only make the whole vehicle dynamic, but also achieve ultra-low wind resistance at the same level.

In the experience of the internal cockpit, C01 does a full addition. C01 has a length, width and height of 5050*1902*1509mm and a wheelbase of 2930mm respectively, creating a spacious space like a living room for users. In particular, the 319mm large rear legroom and the 496L maximum trunk space make travel easier and worry-free.

In the interior layout, C01 adopts the "close without disturbing" double living room design, with the center console as the core of the cockpit and wide-angle integrated design with the doors on both sides to broaden the visual experience. T-shaped triple screen design is coherent and unified, which also makes the visual senses naturally extend to both sides. In addition, the large silver-plated panoramic canopy also makes the cockpit more open and bright.

C character: leapfrog extrasensory configuration brings luxury car-class driving experience

The retail C01 brings millions of enjoyment to users at the price of 180,000-270,000 yuan. No matter the taste of driving, the fun of driving and control, and the safety protection, we will not lose millions of luxury cars, fully satisfying users’ pursuit of taste and grade in multiple scenarios.

The immersive luxury double living room of retail C01 is not only spacious and comfortable, but also uses the most high-end materials at the same level. All-leather-wrapped door inner panel, NAPPA leather steering wheel, high-grade suede ceiling, and optional NAPPA leather seats are all luxurious wherever they touch. In addition, the zero-run C01 is also equipped with the only rear electric boss position at the same level, which can control the back and forth movement and angle adjustment of the seat with one button, and keep linkage with the front seat. The seat automatically moves forward by 10cm, and the backrest automatically leans back by 10 degrees. With the leading rear legroom at the same level, it brings respect and enjoyment to the boss.

[The only rear electric boss at the same level]

The Zero Run C01 has an immersive music cockpit comparable to a luxury car, and the entertainment experience is the best in its class. 12-speaker Hi-Fi surround sound system, tuned by professional tuning team in Agamis, France, 3D sound effects, and seven kinds of sound stage, bringing the enjoyment like a concert hall. Lei Shi car KTV system, with exclusive custom microphone, makes the cockpit turn into a karaoke room in seconds. It is worth mentioning that the zero-run C01 audio system also supports OTA upgrade, which is always new.

In terms of handling pleasure, the zero-run C01′ s rear-drive structure, front double wishbone, rear five-bar luxury car suspension, and the high-performance version equipped with 20-inch wheels, together with the high-rigidity lightweight body brought by CTC, make the handling and driving quality of the whole vehicle comparable to that of millions of luxury cars.

In terms of safety, the standard 23 intelligent driving assistance functions, combined with the mainland MK100?ESC High Plus body stability control system, enable the zero-run C01 to have the leading active safety at the same level, which can avoid dangerous situations to the maximum extent. In terms of passive safety, the zero-run C01 adopts high-strength cage body, and the proportion of high-strength steel is as high as 73.9%. It is matched with the design of anti-collision beam of high-safety body and six SRS airbags/air curtains to construct all-round safety protection.

Breaking through the boundary of the scene to help users advance their life C.

Zero-run C01, with a strong C-position strength, is specially designed for the rational and upright enterprising school. They are not only the main responsibility of family responsibilities, but also the backbone of society; They enjoy the company of their families and pursue their personal love. At the same time, they also pursue success, keeping the power full and the computing power fully open at all times. And C01 is smart, warm and self-confident, which will undoubtedly become a brand-new connection point for its whole life scene and multi-circle communication. As Wu Baojun, co-founder and president of Zero Run Technology, said: "Zero Run C01 is the testimony of your achievements and the manifestation of the value of life, which will help you to continue to advance in life and reach the C position in life."

[Wu Baojun, co-founder, director and president of Zero Run Technology]

Focus on products, but also specialize in services. Zero-run cars strive to be sold without pressure, so that users can enjoy buying cars. At the same time, through courtesy services full of sense of ceremony and value, users’ joy at the delivery time can be amplified. In the future, Zero Run will provide door-to-door delivery services for car buyers in more than 70% cities across the country, and provide pick-up and delivery/scooter services for car buyers in more than 90% areas across the country, reducing users’ concerns about using cars.

0 yuan booked the C-seat courtesy, and the first owner enjoyed the lifetime warranty of Sandian.

Relying on the advantages of global self-research technology, C01 reshapes the value rules with the strength of hard-core products, and the pre-sale policy also subverts all routines and restrictions-all users who expect to achieve advanced life can enjoy the right of "0 yuan reservation" in C01. From the day of pre-sale release to the listing of C01, intended users can make reservations through the Zero Run Car APP, official website, WeChat applet or WeChat WeChat official account. The order of booking order is the order in which users get the same model and color car. At the same time, according to the policy announced on C01 listing date, you can enjoy the lifetime warranty rights of Sandian by signing a formal pre-sale contract. In order to ensure users’ rights and interests, the name of the licensed user shall not be changed in this order placed by 0 yuan, and it will be re-included in the order order if there is any change. 0 yuan’s decision not only gives users the right to choose freely, but also shows that Zero Run has enough confidence in product quality.

Adhere to the product strategy of "making luxury cars for the country", stick to the global self-research route, enter the growth period of results and value index with zero running, and the delivery volume continues to be advanced. This year, 30,666 users have joined the Zero Run family. In April, under the grim situation of frequent epidemics, chip shortage and rising raw material prices, the delivery volume of Zero Run was the smallest, with an overall delivery of 9,087 vehicles, winning the champion of the new car-making forces in one month and successfully advancing to the first camp of the new forces. The launch of C01 has further improved the product matrix of zero-run cars, and helped zero-run car brands to move up and enter the fast lane of development!?

How much is the lowest price of Nissan Tule 4.0XE for the latest offer of Tule off-road vehicle？

The front face of the 18 Nissan Y62 new cars has a strong impact, the middle net area occupies the entire front face, and the chrome decoration is added to create a family-style front face. The 4-caliper high-performance front is used, which greatly improves the safety performance. Nissan can definitely be called a big guy, especially, the length of nearly 5.2 meters will make you feel that you have a strong desire to conquer it. Car consultation hotline: 18222125128 (same as WeChat) Xiaohui

This smart mirror has four advantages over ordinary mirrors:

Advantage 1: No obstruction, unlike ordinary reflectors, which will be blocked by the headrest in the car. With it, even if the trunk is full of luggage and piled up to the roof, it will not hinder the line of sight.

Advantage 2: Wide viewing angle. The newly added head has a 180-degree viewing angle, which is known as no dead ends and no blind spots, which cannot be achieved by ordinary reflectors.

Advantage 3: High brightness. In rainy days and evening, this smart phone can present a brighter picture than the actual environment because its brightness can be adjusted.

Advantage 4: It is operated by OurHours, whether driving, parking or reversing. Therefore, when reversing, in addition to the original, there is a higher perspective, which is the origin of the legendary "double reflection".

18 models, starting from the mid-range SE, are all equipped with this smart phone, while the low-end XE does not.

Y62 18 model, Middle East version 4.0L: It adopts the four-wind wheel design commonly used in luxury cars. The thickness is relatively suitable, and the material of genuine leather and solid wood is used, which makes it feel excellent to hold. In addition, the steering wheel has powerful functions, integrated audio, air conditioning control and Bluetooth car hands-free system, so that the driver is safer in driving and never leaves the steering wheel. At the same time, the steering wheel heating function allows the driver’s hands to get the best care in the cold winter.

Compared with the 2017 model, what has changed in the 2018 model? First of all, the number has changed. The tenth letter of the number has changed from the H of the 2017 model to the J of the 2018 model. So, looking at the tenth letter of the number, you can know whether the vehicle is a 17 model or an 18 model. Since the 18th model, some XEs have added a configuration:, and with. Under the center console, there are two more USB sockets, although it is not high-tech, it is not available on the 17th model. In addition, under the control panel of the rear air conditioner, there are also two more USB sockets, so there are a total of four USB sockets in the front and rear, which is an advance with the times. The 17 SE-T2 models have two types of 7-inch screen and 8-inch screen, and the 2018 models have become 8-inch screen uniformly. Compared with the 7-inch screen, the advantage of the 8-inch screen is that it has navigation, can be localized, and is a touch screen. The intelligence of the new SE looks no different from the regular reflector, but after pressing this open button, it will change from a mirror to a screen showing the image of the rear of the vehicle. Working with it is the top of the rear windshield and the newly added rearview head. So, with the original reversing head, the 2018 SE has a total of two rear heads.

Interior: The 18 Y62 models have been made a big deal. In addition to the overall tough lines, it is difficult to find out what is not trendy enough. In terms of size, the biggest competitor is yes, and the size of the two cars is basically the same. The 18 Nissan Y62 enjoys off-road release vitality, perfectly combining body posture and wild performance. The large-scale chrome decoration with the black honeycomb middle net also adds a bit of luxury to the new atmosphere.

The new Y62 adopts the four wind steering wheel design commonly used in luxury cars. The thickness is relatively suitable, and the material of leather and solid wood is used, which makes it feel excellent to hold. In addition, the steering wheel is powerful, integrating audio, air conditioning control and Bluetooth car hands-free system, so that the driver is safer in driving, and never leaves the steering wheel. The most impressive thing about the original model is that it is huge. On the basis of retaining this consistent hard style in the car, great efforts have been made to improve the luxury. The panoramic style should be a proud technology. As the top model of the family, this configuration is naturally indispensable.

This generation uses the dual fork arm system, which greatly improves the comfort and handling of the vehicle on the paved road. The classic self-priming power combination is impeccable in terms of off-road performance. The low-speed four-wheel drive, rear, and all-terrain off-road modes make it an off-road beast. Size: 5165.1995.1940

The 18 Nissan Y62 4.0XE models are not inferior in size in the same class, and the interior space is also considerable. Whether it is the front seat or the rear seat, it can achieve spacious space. The appearance is full and thick, the lines are simple and simple, and the design is not too streamlined. The exaggerated honeycomb grille and thick chrome plating highlight the roughness and toughness. The overall appearance gives a sense of back-to-basics simplicity and a traditional sense of roughness.

The 18 models use a 4-caliper high-performance front, which greatly enhances the safety performance. Powerful power output and recombination can be taken to explore almost any difficulties and dangers. The 18-inch is not too big, and the multi-spoke shape is relatively thick and luxurious. The 4-caliper high-performance front is used, which greatly enhances the safety performance.

18 models 4.0 The rear design of the car is tall and powerful, and the taillight group is fully transparent and integrated with the light source. In terms of size, the length, width and height are the same as those of the current model, which are 5140/1995/1955mm and 3075mm respectively. The new model continues the design style of the current model, and the overall shape is tough and powerful. In the front part, there will still be a large and sturdy trim, with a mesh air intake grille. And in the rear part, the taillights have been upgraded.

Meizu 21 series flagship smartphone officially released, priced at 3,399 yuan

　　On November 30, 2023, Xingji Meizu Group successfully held the "2023 Meizu Autumn Unbounded Ecological Conference" in Wuhan, officially releasing the Meizu 21 flagship smartphone. The Meizu 21 flagship phone has three versions, of which the 8GB + 256GB version is priced at 3399 yuan, the 12GB + 256GB version is priced at 3699 yuan, and the 12GB + 512GB is priced at 3999 yuan.

　　The Meizu 21 flagship smartphone has the industry’s first 1.74mm ultra-narrow four-class polar edge, the industry’s only pure white panel, Aicy smart ring and other stunning designs, and is equipped with the latest Flyme 10.5 system. It uses its own halo to cast the "white moonlight" in Meizu’s heart, bringing everyone’s "dream machine" into reality.

　　Yijing presents, narrowing out of the new horizon of aesthetics

　　Meizu 21 adopts a new and upgraded unbounded aesthetic design 2.0, innovatively creating "unbounded balance", just to make the most balanced Meizu mobile phone. Meizu 21 adopts Samsung’s 6.55-inch extremely narrow four-equilateral straight screen, with a 1.74mm extremely narrow border, challenging the world’s narrowest physical four-equilateral Samsung flagship straight screen, creating extraordinary beauty with symmetrical balance, bringing users an unprecedented new visual experience. On this basis, Meizu 21 also has the industry’s only pure white panel design, with a unique ultimate aesthetic, to create "Meizu’s most beautiful straight screen king".

　　Meizu also officially announced that all future white-panel mobile phones will be permanently named "Meizu White".

　　Meizu has never compromised on aesthetics, and the details show exquisite skills. The Meizu 21 antenna belt and the camera are in a symmetrical position in the center, showing the beauty of harmony; the star array rear camera is arranged in gold, and the visual spacing is more comfortable; the extreme 1.69mm convex height design shows the detail quality with the mirror ring process; the 50:50 body balance design, with the excellent feel brought by the 198g/7.9mm light and thin body, realizes the enjoyment of getting started, allowing users to experience freely and play with their fingertips.

　　In the back cover design, Meizu 21 innovatively upgraded the ring flash, creating an Aicy smart ring, turning the intelligent AI assistant into an Aicy smart ring to accompany the user, which is also the origin of the "unique aura" of the press conference Slogan.

　　The Aicy Smart Ring has a multi-scene interactive ring light system. Whether it is notification, incoming call, charging, volume adjustment, game and other scenes, the Aicy Smart Ring can show the meticulous attention of the Aicy Smart Assistant to the user through colorful changes with temperature. At the same time, as a hardware extension of the Aicy Smart Assistant, it is not only a carrier of emotional value, but also an emotional link between the mobile phone and life.

　　In terms of color scheme, Meizu 21 has four color schemes: Dare to be the extraordinary Unbounded Black, the consistent Meizu White, the smart purple that highlights the style and the sharp blue that sweeps the trend. Each color is in tribute to classics and chasing fashion trends, exploring the unique side of Unbounded Aesthetics.

　　The new flagship computing power center creates a new level of performance experience

　　In terms of performance, the Meizu 21 is equipped with the third-generation Snapdragon 8 computing power center. The new generation of Snapdragon flagship processor combines high performance and low power consumption, creating a new height of Meizu flagship performance and experience. With a combination of up to 12GB RAM + 512GB ROM super flash memory, whether it is daily use or heavy gaming, the Meizu 21 can bring users a smoother and more enjoyable playing experience.　

　　In addition, the Meizu 21 is also equipped with a large area of heat dissipation system, with a total heat dissipation area of 37345mm 2 and a 4045mm 2 VC liquid cooling plate, which dissipates heat faster and more efficiently. With the "Ice World" cooling technology, the game can be played more freely.

　　The Meizu 21 is also equipped with an AMOLED color screen that supports a refresh rate of up to 120Hz. It uses Samsung’s flagship luminous material, with a peak brightness of 1800nit. While the brightness is greatly improved, the power consumption is further reduced. At the same time, Samsung diamonds arrange pixels to make the picture clear and sharp, and the colors are delicate and natural.

　　In terms of interaction, Meizu 21 adopts a new upgraded interactive experience Iron Triangle, which makes the mobile phone enter a new height of "difficult to return once used". Meizu 21 is equipped with mEngine Ultra flagship horizontal linear motor, with Meizu’s self-developed full-link vibration sensing solution, customized 500 + vibration experiences for the system, so that the touch enjoyment can be taken to the next level. At the same time, based on Qualcomm’s new generation ultrasonic fingerprint solution, the newly upgraded Ultrasonic mTouch 2.0 can achieve 0.075s fast unlocking, surpassing the security guarantee of traditional fingerprints and facial recognition, with more accurate recognition and faster unlocking.

　　In addition to the performance hardware, Meizu 21’s imaging system has also been greatly upgraded. Meizu 21 is equipped with the latest true 200 million instantaneous flagship imaging system, and works with Samsung to jointly optimize the star flow imaging algorithm, support P3 full-link color, adopt the new intelligent ISO Pro technology and multi-focal non-destructive zoom technology, and have a colorful portrait mode to create a wonderful "billion" level image new experience. In addition, 32MP ultra-clear front camera with a new AI portrait rejuvenation algorithm makes the magnificent selfie beautiful.

　　In terms of audio and video, the Meizu 21 uses master-level dual-super-linear speakers, coupled with ultra-dynamic speaker technology, through a new generation of full powder filling process and Meizu acoustic tuning, the Meizu 21 sound quality has been fully upgraded, and it has also become the first mobile phone to pass the QQ Music "Premium Certification" panoramic sound playback. Whether playing games or watching movies, the Meizu 21 can bring users an immersive listening experience.

　　In terms of battery life, the Meizu 21 has a combination of 80W Super mCharge super fast charging and 65W PD fast charging, which is compatible with the industry’s general fast charging protocol, high-speed replenishment, one step faster, and a 4800 mAh large battery, making battery life anxiety disappear. In addition, with the blessing of OneMind smart engine, the Meizu 21 can learn according to user usage habits, and based on dynamic classification memory recovery, MRG multi-track energy efficiency FM function, to ensure smooth use, and intelligently optimize the performance scheduling of the whole machine to achieve optimal performance and power consumption.

　　Connect all things and build a new ecology of "multi-integration"

　　Excellent hardware is for a better experience, Meizu 21 also ushered in a leap-forward upgrade in the system, with Fyme 10.5 as the core, to build a new ecosystem of multi-end point interconnection, through the integration with cars and MYVU, to provide users with a new mobile Internet experience.

　　In addition, on the new AI intelligent track, Meizu Fyme will also support Flyme AI large model intelligence engine, through more intelligent interaction patterns and information communication forms, to bring users a more understanding of Aicy intelligent assistant.　　

　　The new Aicy intelligent assistant has a vast knowledge base, which can be called a question-and-answer encyclopedia. Aicy can reason and summarize corresponding answers to various questions in natural science, life knowledge, health knowledge, emotional Q & A. Not only that, Aicy can also help users write, draw, plan travel schedules, act as an on-call personal assistant, and solve various problems in work/life efficiently.

　　Relying on the capabilities of Flyme AI’s large model, Meizu 21’s gallery has been upgraded with a number of heavy and practical functions such as AI search, picture expansion, magic elimination, and AI photos. For example, AI photos, users only need to upload a selfie, and in seconds, AI can generate a photo collection exclusive to you; while AI search allows users to search no longer limited to some common things classified names, but also add descriptions of colors, actions, scenes, and atmospheres, making search more accurate.

　　In terms of connectivity with smart cars, Meizu 21 has also upgraded the connection stability with the Flyme Auto smart cockpit operating system, providing users with a smoother and more boundless mobile travel experience.

　　When the mobile phone and the vehicle are connected, the mobile phone applications, application notifications and other content seamlessly flow to the large screen in the car, which is automatically erased after leaving the car, and always protects the privacy data. In addition, the applications and plug-ins in the mobile phone seamlessly flow to the large screen in the car, without installation, circulation and no traffic, creating a visible, audible and touchable exclusive experience.

　　In addition, Meizu 21 can also achieve non-sensory interconnection through Flyme Link and the newly released MYVU AR smart glasses, using mobile phone computing power to empower AR smart glasses, so that the content of the mobile phone expands from the fingertips to the eyes, giving users enjoy the integration experience of multi-end point device unbounded flow.

　　On December 5th, Meizu 21 will be sold online and offline for the first time in all channels. From now on, you can go to Meizu Mall, Meizu offline retail stores, JD.com, Tmall, Douyin, Kuaishou, and Pinduoduo to book. Participate in the reservation and enjoy 12 periods of interest-free and limited mobile power.

　　Along with the Meizu 21 flagship smartphone, many new products of Meizu’s trendy brand PANDAER were also unveiled at the conference, including the new theme of Meizu 21 PANDAER magnetic antibacterial anti-drop shell and Meizu 21 PANDAER dust-free second sticker tempered film to provide anti-bacterial and safe protection for Meizu 21; PANDAER35W has its own line mobile power supply, which adopts the integrated design of wire machine, making travel lighter and longer lasting; PANDAER noise-canceling headphones 1s and PANDAER game headphones were also officially released, with low latency and high value, bringing users a new and upgraded better connection experience; the PANDAER MOD mechanical keyboard with new design and technology and the platinum unicorn super-haptic keycap with a new theme were also unveiled at the conference, and the super-haptic keycap was turned on synchronously on November 30 Limited crowdfunding. Tide cool partner, fashion player, PANDAER is only for high face and good quality.