In this "the longest Spring Festival Golden Week in history",When tens of thousands of tourists drove new energy vehicles across the Qiongzhou Strait to Hainan, they never imagined that it was so difficult to return to the outlying islands.

According to the warm tips jointly issued by Haikou Municipal Transportation and Port and Shipping Administration and Haikou Municipal Public Security Bureau Traffic Police Detachment:As of 7: 00 on February 19, there were about 3,000 passenger cars waiting to cross in Xinhai Port, and it took more than 5 hours to transport them. There are about 5,200 passenger cars waiting to cross to Xinhai Port in various parking lots outside Hong Kong, and it takes more than 9 hours to transport them.

The new energy vehicle is the worst. Some netizens reported that the new energy vehicle they are driving has been waiting for 6 days, and the ticket to the island is still "one ticket is hard to find". At present, the tickets for new energy vehicles going to sea have been sold out in advance by March 6.

Why does the "difficult problem of going out of the island" reappear? It is difficult for Hainan to travel out of the island. What is the difficulty?

All vehicles can only cross the sea through the port ferry, but the number of new energy vehicles loaded on each ship is limited. On December 6, 2023, Hainan Provincial Department of Transportation and Hainan Maritime Safety Administration issued the Operation Guide for Ro-Ro Transportation of New Energy Vehicles in Qiongzhou Strait, which requires that new energy vehicles should be parked in the loading area of new energy vehicles designated on board. According to the actual situation of the ship, the number of new energy vehicles carried by the shipping company per voyage shall not exceed 10% of the ship’s loading quota (in terms of cars), and the total number shall not exceed 18 vehicles.However, it is this 18-vehicle limit that makes it a problem for thousands of new energy owners to leave the island.

The reason why new energy vehicles are so "harsh" is that Hainan Strait Shipping Co., Ltd. gives an explanation that new energy vehicles are prone to spontaneous combustion and fire when exposed to high temperature or improperly charged. However, it should be pointed out that the statement that the spontaneous combustion rate of trams is higher than that of oil trucks has long been refuted by relevant departments and authorities. According to relevant data, by the end of 2023, the number of new energy vehicles in China is 15 million, and the spontaneous combustion rate is 0.72 per 10,000, while the fuel vehicles are between 1 and 2 per 10,000, so new energy vehicles are obviously safer than fuel vehicles.

Hainan province is one of the most active provinces in promoting new energy vehicles, and the current proportion of new energy vehicles is nearly 50%; As early as 2019, the Hainan provincial government proposed a total ban on the sale of fuel vehicles from 2030; Ironically, the most respected new energy vehicle in Hainan has encountered unprecedented "difficulty in getting out of the island".

At present, many car companies such as Deep Blue have pushed the "free consignment" service.

Under this circumstance, in the face of the approaching date of returning to work, the majority of new energy owners will inevitably feel anxious. In order to help car owners effectively solve the problem of returning home, Deep Blue Automobile has given full play to its exemplary role, becoming the first car company to stand up and say that it will drive home for car owners in Hainan free of charge, which can be called the "leader" of the new energy industry. This move by Deep Blue Auto has caused many car companies to follow up.After that, many domestic car companies joined the ranks of "free consignment". According to incomplete statistics, Aouita, Guangzhou Automobile Ai ‘an, Yinhe, Haobo and other automobile brands have officially announced to provide this service.

At the same time, the Hainan provincial government has also launched an alternative plan of "leaving the island by car". The Haikou Municipal Government, in collaboration with China PICC P&C Hainan Branch and China Railway Special Freight Logistics Company, has introduced preferential measures to ship vehicles to their homes, providing exclusive insurance services for cars crossing the island.

In addition, Deep Blue Auto also expressed the hope that car owners can forward messages to each other and return to the island as soon as possible. I believe that after the transportation capacity is gradually restored, more car companies will respond to the call of Deep Blue Auto and provide various professional and thoughtful service measures for the majority of new energy owners..　 　 　 　

QQ Speeding Tour is a mobile application, which is usually used on mobile phones. If you want to use QQ Speeding Mobile Games on your computer, you can try to use AppBao Computer Edition, which can run android12 system on your computer and allow you to download and use QQ Speeding Mobile Games applications. You can download and use QQ Speeding Mobile Games on AppBao Computer Edition through the following steps.

How to download and use "QQ Flying Tour" on the computer?

1. Download the exe file of Appbo Computer Edition, run and complete the installation.

2. Open the computer version of AppBao, and search for "QQ Speeding Tour -PC Edition" to enter the application details page.

3. Click the "Install" button on the details page to download and install the "QQ Speeding Tour -PC Edition" application.

4. Open "QQ Speeding Tour -PC Edition" and play the application according to the prompts (you can start "QQ Speeding Tour -PC Edition" again from the desktop icon, system bar and menu next time).

Introduction of QQ Speeding Hand Tour Game Features

Tencent’s ten-year classic, the only official genuine "QQ Speeding Mobile Games", the cumulative registered users exceeded 200 million, and the national racing mobile games must be played! QQ Flying Hand Tour is created by the original team of the end tour, and it adopts the latest rendering method to bring a refreshing visual experience to the players! The gameplay inherits the operating feel of the end tour, and restores all kinds of high-end operating skills. The classic modes of end tour such as racing, prop competition, qualifying and plot mode are all on the scene, waiting for you to challenge! Fingertip carnival, rapid drift, all in the "QQ flying hand tour"!

QQ Speeder 2024 Update Content

1. The green car king returned to the dominating stadium.

2, the king of the ball in pairs 2V2 against each other.

3, the props peak competition is strong on the line

4. Luo Xiaohei’s war story is linked with the illusion car.

5, S39 season! Northern boundary test

　　[car home Safety Technology] For most netizens, the collision test of automobiles is a relatively unfamiliar field. However, the birth of every new car must go through this test about the safety of car owners. Recently, Changan Automobile seems to have fallen in love with the "brush" performance in the crash test, and has also spent a lot of effort on crash safety. Their products from Yidong to CS75 have achieved good results in the domestic crash safety test. From the perspective of Chang ‘an people, of course, they will not be satisfied with the results in the car crash test, so they built an MPV—— with a five-star safety rating standard-Chang ‘an Auchan (hereinafter referred to as Auchan). Because MPV can carry more passengers, it is particularly important to protect the passenger compartment. Before Auchan’s C-NCAP test results were officially announced, I had the honor to visit a 100% frontal crash test of Auchan in Changan Automobile Research Institute.

　　The C-NCAP crash test has experienced the development of three generations of regulations. From the original 2009 version to the current 2015 version, the requirements for "five-star" safety performance are also increasing. Now the latest regulations are more stringent on the basis of the 2012 version. The driver’s seat belt prompt function and ISOFIX function were cancelled, and the total score was reduced from 62 to 61, but the total score and evaluation method for frontal collision remained unchanged, still 18 points.

"Image source: C-NCAP official website"

"Image source: C-NCAP official website"

"Image source: C-NCAP official website"

　　At present, the minimum score of five-star performance has increased from 52 to 54, while the minimum score of four-star performance has increased from 44 to 48, which also puts forward higher requirements for future vehicles.

● Different from the previous full-load collision test.

　　At present, the test of C-NCAP stipulates that Changan Auchan only needs to place four test dummies in the front row and the second row. However, you should know that it is a 7-seat MPV, and there will be a situation full of seven members in actual use. Therefore, the engineers of Chang ‘an Automobile Research Institute heroically stuffed this car with seven test dummies, which simulated the vehicle state when the collision occurred in the real car situation to the maximum extent. In order to ensure the safety of all seven members in the car, the body structure and materials are the first problems that engineers should consider.

　　According to the regulations of C-NCAP, the test of 100% frontal collision is specified in detail, but simply speaking, the so-called 100% frontal collision can be understood as the test that the vehicle collides with a fixed rigid object at a speed of 50 km/h.

　　In the crash test laboratory of Changan Automobile Research Institute, there are more than 300 vehicles used for testing every year. This figure shows that almost every day, an Changan automobile is crashed here with a "duang" for the safety of its owners, so as to exchange a large number of test data related to vehicle safety to improve or improve the safety performance of vehicles.

　　Before the collision, the engineer will install various sensors for the tested vehicle to record all kinds of data fed back when the vehicle collides. Of course, the most important one is the crash test dummy, and the price of the Hybrid III dummy used for the test is as high as one million yuan. Manufacturers can provide adult male, female and child dummies for simulation test. They are not only expensive, but also have strict regulations in the use process, and often need to re-calibrate the parameters after several collision tests, which can be said to be expensive and exquisite.

● Auchan collision test

　　In just a few seconds, the tested vehicle was accelerated to 50km/h in the test site and hit the fixed rigid wall at this speed. This is a very short process, and the rest is a lot of analysis of the impact data by engineers. It can be seen from the pictures on the scene that after the collision, Auchan’s front car has obviously collapsed and absorbed energy, and the length of the engine compartment has changed obviously.

　　Because the specific collision data and results of Auchan are not known at present, we can only make visual observation from the collision vehicles at the scene and make a comprehensive analysis combining with some previously published materials.

　　For the force transmission structure design of the front part of the car body during collision, Auchan added the design of collision dowel bar to the front part of the car body, which can quickly disperse the force acting on the car body during collision and ensure the integrity of the passenger compartment.

　　The design concept of modern automobile is to absorb energy from the engine compartment at the front of the car body as much as possible to ensure the structural integrity of the passenger compartment and the safety of passengers in the car. Therefore, the front position needs to be designed to be "hard and soft": hard means to reduce the damage of the vehicle and reduce the maintenance cost in the future when a low-speed collision does not hurt the occupants in the vehicle; Soft is to sacrifice the space outside the passenger compartment as much as possible to ensure the safety of passengers in case of inevitable serious collision. In order not to deform during collision, the passenger compartment needs to be constructed with very strong materials.

　　Auchan used a lot of high-strength steel as the construction material of the body frame in the design, and the proportion of high-strength steel with yield strength higher than 280 MPa reached 65%. Steel with yield strength higher than 340 MPa was used in the front anti-collision beam, A-pillar, B-pillar reinforcement and rear longitudinal beam, which played a key role in the collision process, to ensure the safety of the passenger compartment.

　　After the collision, Auchan’s front fender was deformed to a certain extent, which had a slight impact on the opening of the front door. Due to the interference of the front fender, the front door needed a little force to open to the maximum angle. However, because the passenger compartment has not been deformed, the doors on both sides can still be opened and closed normally.

　　As for Auchan’s collision test, the manufacturer provided us with pictures taken by high-speed cameras and GIF dynamic pictures, which can show the whole process of the collision and provide help for data analysis after the collision test.

　　Not only the head of the passenger in the car, but also the passenger will move due to inertia in the process of collision. At this time, the only measures to ensure safety to the greatest extent are seat belts and airbags. If you don’t wear seat belts, airbags will pop up and even cause more serious injuries to the passengers during collision. Therefore, it is a very good habit to fasten your seat belt when you get on the bus. The important thing is to say it again: please get into the habit of fastening your seat belt when you get on the bus.

● Changan’s research and development on safety technology.

　　At the technical briefing before the crash test, Changan Automobile Research Institute also introduced several new safety technologies that are being developed and will be applied to Changan Automobile in the near future.

　　According to Zhao Hui, president of Chang ‘an Automobile Research Institute, Chang ‘an is currently developing a new technology of seat belt airbag, which is different from the common seat belt design with airbag on the market at present. Its airbag is placed at the belt position of three-point seat belt. This design can better bind passengers closer to the center of gravity of the human body, prevent them from sliding forward due to inertia when a collision occurs, and play a better protection effect when working with the front airbag.

　　In terms of the safety protection of rear passengers, Changan is at the forefront of China brand. Engineers of Changan Automobile Research Institute are developing the front airbag for rear passengers: this is a technology that integrates the front seat back angle sensor, passenger weight sensor and step-by-step pop-up airbag. It can actively adjust the ejection strength of the airbag according to different body types and the backrest angle of the front seat, and can provide better protection effect for the rear passengers. It is reported that this technology is expected to be put into mass production within 3-5 years.

Editor’s summary:

　　Thanks to the use of collapsible materials and reasonable structural design, Auchan dispersed and absorbed collision energy by collapsing the front engine compartment when a collision occurred. The optimization of the car body structure and the use of high-strength steel can quickly disperse the impact force generated by the collision to all parts of the car body after the collision and ensure the safety of the occupants in the car through the high-strength passenger compartment structure. This design concept is the most mainstream and most reasonable collision safety protection concept at present. As mentioned at the beginning of the article, Changan has obtained or will obtain a five-star safety rating from Yidong to CS75 to Auchan we see today. Behind the achievements is Changan’s great efforts in the safety field, so we are very happy to see a China brand MPV with excellent safety performance. (Photo/Text car home Luo Aoyu)

On May 28th, BYD’s fifth-generation DM technology release and Qin L DM-i and Seal 06 DM-i conference were held in Xi ‘an. The fifth-generation DM technology has achieved an engine thermal efficiency of 46.06%, a power loss of 2.9L per 100 kilometers and a comprehensive battery life of 2,100 kilometers, creating an era of "2" fuel consumption and redefining a new benchmark for plug-in technology.

The Fifth Generation DM Technology Initiates the Era of Fuel Consumption "2"

Release is mass production, and the fifth-generation DM technology is the first to take the models Qin L DM-i and Seal 06 DM-i, which are put on the market and delivered. Qin L DM-i and Seal 06 DM-i have launched five versions, with a price of 998-139800 yuan. The fuel consumption of two brand-new plug-in hybrid models is only one-third of that of fuel vehicles, and the comprehensive battery life is three times that of fuel vehicles, bringing users a more extreme and worry-free car experience.

From 99,800 cases, Qin L DM-i and Seal 06 DM-i were listed in shock.

In 2023, the sales volume of plug-in hybrid vehicles in China increased by 85% year-on-year, and it has become the hottest track in the new energy market. Up to now, BYD has sold more than 3.6 million plug-in hybrid models, and BYD has led China to become one of the mainstream routes of global automobile technology. Wang Chuanfu, president of BYD, said at the press conference: "The most advanced hybrid technology in the world is in China! Global insertion has entered China! "

Innovating three major architectures, the fifth generation DM technology is the best hybrid system in the world.

The fifth-generation DM has refreshed the ceiling of hybrid technology again with the advantages of "fast, economical, quiet, smooth and green", which benefits from the powerful technical foundation given by the power architecture based on electricity, the thermal management architecture of the whole temperature range vehicle and the electronic and electrical architecture of intelligent and electric integration.

Innovating Three Frameworks to Achieve the Ultimate Pursuit

With the power architecture dominated by electricity, the special high-efficiency engine for plug-in and hybrid has achieved a thermal efficiency of 46.06%. Through the ultimate structural design, the power density of EHS electric hybrid system has increased by 70.28%, and the loss of energy flow path has been greatly reduced, and the comprehensive working condition efficiency has reached 92%. The energy density is increased by 15.9% by inserting and mixing the special blade battery, which ensures the "heart" to fully "supply blood". The overall evolution of the three core components has shaped strong bones and muscles for the fifth generation DM technology.

The industry’s first full-temperature-range vehicle thermal management architecture, the fifth-generation thermal management architecture has risen to the same important level as the power architecture, from the independence of the original systems to the height of the overall architecture. It consists of front engine room thermal management, battery thermal management and cockpit thermal management, which work together to ensure the lowest energy consumption. This architecture allows vehicles to save up to 10% of energy consumption in high temperature environment and up to 8% in low temperature environment, ensuring a double experience of energy saving and comfort.

Smart electricity integrates electronic and electrical architecture, integrating the first plug-in hybrid power domain control in the industry, realizing functional reuse and increasing power density by 18.3%. It is the first chip integration in the industry, which realizes the integration of VCU (voltage control unit) and dual MCU (motor control unit), and the chip computing power is improved by 146%, which fully improves the integration and performance of the whole vehicle.

Release is mass production, Qin L DM-i and Seal 06 DM-i are on the market for delivery.

Qin L DM-i and Seal 06 DM-i lead the trend from fuel economy, technology, design, space, driving, intelligence and safety, and create the "2" era of fuel consumption!

Qin L DM-i and Seal 06 DM-i are on the market for delivery.

The release of the fifth generation DM technology accelerates the process of oil-to-electricity conversion in the automobile market

With the development trend of new energy vehicles, the release of BYD’s fifth-generation DM technology will further accelerate the process of oil-to-electricity conversion in the automobile market. Moreover, in the past three years, China brands have launched their own blending technologies, which are in a leading position in terms of technical depth, application breadth and industrial chain integrity. With more China-brand hybrid vehicles entering the international market, China automobile brand will further promote the green transformation of the global automobile industry.

The "Five Dragons" Plan of British Auto will be implemented soon.
　　
　　Zhang Hongyan, general manager, told reporters that five models of British cars will be launched this year, which coincides with the Year of the Loong, so it is called the "Five Dragons" plan. At the same time, British cars also hope that they will have a wonderful and eye-catching performance in the market in 2012, just like the five dragons, which also means that the dragon of British cars will be danced in the new year, so it is also called the "Dragon Dance" plan. The launch of five new cars is the embodiment of the annual planning of British cars, and it is also intended to fundamentally improve the quality of life and family feelings of consumers. The five new cars are not only the introduction of new models such as SC3, SC6 and SX7, but also the first application of Geely’s high "gold content" technology.
　　
　　

　

　　On the technical level, the Australian DSI six-speed automatic manual transmission equipped with British SC7 6AT is more mature, stable and scientific, and it is also a breakthrough of its own brand. As Geely’s first "T work", SC5-RV1.3T can’t be underestimated, and some technical parameters of its small-displacement turbocharged engine are extremely advantageous in the whole automobile industry and in the standard model of turbocharged engine.
　　
　　SC3: A Practical Model of Advancing with the Times
　　
　　SC3 is the first A0-class sedan sedan sedan for British cars. It has five selling points, such as fashion design, practical space, practical configuration, mature power and thoughtful safety, and tries to build a practical model of "keeping pace with the times" in its class.
　　
　　The main target groups of SC3 will be urban working class, rural emerging class and other mass consumers, and its appearance will completely subvert people’s cognition and choice of A0-class entry car. The launch of SC3 will bring a new wind to the A0-class economical family car market which has been silent for a long time.
　　
　　

SC7 6AT: Six-speed automatic hand-in-one proud collar at the same level
　　
　　SC7 6AT is a new model equipped with a six-speed automatic manual transmission. This gearbox comes from the Australian DSI company acquired by Geely, with advanced technology, maturity and stability. It will be the only one equipped with a six-speed automatic manual transmission in the domestic A-class automobile market below 100,000 yuan. It is reported that Geely hopes to bring this high-end advanced automatic gearbox to the homes of ordinary people, and will also carry this six-speed automatic manual transmission on all A-class cars in the future.
　　
　　SC7 has the characteristics of atmospheric modeling, practical space and rich configuration, and the newly launched 6AT model will be equipped with the golden power combination of DVVT engine and +DSI6AT gearbox, which will provide consumers with a smooth shift and a strong fuel-efficient driving experience. SC7 6AT shows consumers the strong technical strength of Geely Automobile and its higher pursuit of product quality.
　　
　　SC6: A New Element of Family Happiness
　　
　　SC6 is a masterpiece of British automobile brand aiming at A0 family sedan market, and will be the main model of British automobile brand in the future. It is a comfortable and comfortable family car with superior configuration. Its target consumer groups are young people who are cheerful, energetic, responsible, pay attention to the quality of life and pursue family happiness.
　　
　　SC6 has six bright spots: simple and atmospheric appearance, fashionable interior, comfortable and spacious space, safety, stability and thoroughness, leading and comfortable configuration, and mature and reliable power. Its safety configuration is comprehensive (especially in tire pressure monitoring and control, child protection and anti-theft), and it has obvious advantages in configuration richness and humanization.
　　
　　

　

　　SX7: a new realm of life
　　
　　SX7 is the first SUV of British automobile brand. It has a very individual gentleman style and is positioned as an "urban performance SUV". The shape of SX7 is designed by the designer George Yarrow, and its appearance and interior are atmospheric and fashionable. At the same time, it also has the advantages of leading safety performance, flexible space, mature power and economy.
　　
　　SX7 is committed to creating a "new realm of family life" for consumers, and will be oriented to young consumers who love challenges, refuse to admit defeat, emphasize individuality and superiority, and pursue a relaxed life. It has advantages in space performance and safety configuration, and also has a comprehensive and balanced performance, which is very suitable for consumers living in and around the city.
　　
　　

　

　　SC5-RV was first launched in November 2010. It is a newly developed A0-class hatchback for the new generation of young people born in 1980s. The SC5-RV1.3T, which went on sale this year, is Geely’s first model equipped with a turbocharged engine.
　　
　　SC5-RV, designed by George Yarrow, has a dynamic modeling style, a vibrant cockpit and carefree performance of controlling complexity with simplicity. In terms of modeling, configuration, space, riding environment, safety protection, power output, etc., it provides consumers with new feelings. The SC5-RV1.3T model is equipped with Geely β The 1.3T model on the engine platform has the characteristics of small displacement, strong power and excellent fuel economy.

　

　　The United States seeks hegemony, maintains hegemony, and abuses hegemony, which is deeply harmful

　　Demystifying the Hypocrisy of "Security Guard"

　　中央纪委国家监委网站 柴雅欣 薛鹏

　　5月4日，国家计算机病毒应急处理中心和360公司联合发布了一份调查报告，揭秘美国中央情报局（CIA）利用网络攻击他国的相关情况，披露部分发生在中国和其他国家的网络安全典型案事件的具体过程，全面深入分析CIA的网络攻击窃密和相关现实危害活动，以及其对美国成为“黑客帝国”所做的贡献。

　　报告披露的大量发生在中国和其他国家的真实案例，是CIA在全球长期发动网络攻击行为、破坏全球网络安全的又一实例。以所谓“网络安全”为由头大搞“小圈子”，制造分裂和对抗；以所谓“公共安全”为借口大肆监听，侵犯隐私权；以所谓“技术安全”为幌子实施技术封锁，损害发展权……美国霸权之手伸向方方面面，自诩为“安全卫士”的美国已经给全球安全和发展造成系统性危害。

　　在全球制造混乱动荡，CIA用5种手段在超50国策划“颜色革命”

　　该份报告开宗明义指出，长期以来，CIA在世界各地秘密实施“和平演变”和“颜色革命”，持续进行间谍窃密活动。

　　“颜色革命”是美国实现地缘政治和经济目标的惯用手段，它以推动反西方政权更迭为目标，通过不断煽风点火，加剧政府与民众对抗，最终颠覆政权，将目标国纳入美国主导的全球政治经济秩序和安全秩序。

　　从20世纪80年代国际社会主义阵营遭受冲击、90年代初苏东剧变到2003年格鲁吉亚“玫瑰革命”，从2004年乌克兰“橙色革命”到2005年吉尔吉斯斯坦“郁金香革命”，从2011年西亚北非国家“阿拉伯之春”到2014年乌克兰“二次颜色革命”等，都被国际机构和世界各地学者认定为由美国主导的“颜色革命”典型案例。据统计，数十年来，CIA至少推翻或试图推翻超过50个他国合法政府（而CIA只承认其中的7起），在相关国家引发动乱。

　　“长期以来，美国打着‘民主、自由、人权’的幌子，在世界各地扶持亲美势力，煽动‘颜色革命’，制造分裂对抗，导致一些国家政权更迭，陷入政治动荡、经济凋敝、民生困苦的泥淖。美国的所作所为，严重危害世界和平、稳定与发展。”复旦大学中国研究院院长张维为撰文指出。

　　进入二十一世纪以来，互联网的快速发展给CIA的渗透颠覆和捣乱破坏活动提供了新的机遇，全球各地使用美国互联网设备和软件产品的机构和个人成为CIA的傀儡“特工”，帮助该机构迅速成为网络谍报战中的耀眼“明星”。

　　该份报告披露CIA在全球各地策划组织实施大量“颜色革命”事件的主要技术手段，其中包括一款被称为“蜂拥”的非传统政权更迭技术，用于推动通过互联网联接的年轻人加入“打一枪换一个地方”的流动性抗议活动。

　　“CIA利用网络技术，在各国网络空间中散布虚假信息，操纵‘阿拉伯之春’等‘颜色革命’，颠覆多国政权，给各国带来严重经济损失和社会动荡。”中国现代国际关系研究院科技与网络安全研究所助理研究员周宁南举例，如以突尼斯自焚事件引起的“阿拉伯之春”运动，导致100多万人死亡，对基础设施造成近1万亿美元损失，1500多万人沦为难民。在此前被认为是“阿拉伯之春”所谓成功典范的突尼斯，该国GDP自2010年以来一直停滞不前，人均GDP甚至从每年4000美元下降到3600美元。

　　中国境内多起典型网络攻击事件均提取到与CIA紧密关联的木马程序、功能插件和攻击平台样本

　　“在现已发现的专门针对中国境内目标实施的网络攻击行动中，我们成功提取了多个‘Vault7’（穹顶7）网络攻击武器样本，多个东南亚国家和欧洲的合作伙伴也提取到了几乎完全相同的样本。”报告指出。

　　2020年，360公司独立发现一个从未被外界曝光的网络攻击组织，该组织使用与CIA相关联的网络武器工具，针对中国和其他国家受害目标实施网络攻击，攻击活动最早可以追溯到2011年，相关攻击一直延续至今。被攻击目标涉及各国重要信息基础设施、航空航天、科研机构、石油石化、大型互联网公司以及政府机构等诸多方面。

　　报告显示，在针对中国境内多起典型网络攻击事件的调查过程中，联合调查组从受害单位信息网络中捕获并成功提取了一大批与CIA紧密关联的木马程序、功能插件和攻击平台样本。

　　近年来，美国对中国进行了大规模、长时间、系统性网络攻击，严重危害中国关键基础设施安全、海量个人数据安全以及商业和技术秘密。比如，2022年6月，西北工业大学发布声明称遭到网络攻击。后经调查发现，美方先后使用41种专用网络攻击武器装备，对西北工业大学发起攻击窃密行动上千次，窃取了一批核心技术数据。调查还发现，美国国家安全局（NSA）下属TAO对中国国内的网络目标实施了上万次的恶意网络攻击，控制了数以万计的网络设备（网络服务器、上网终端、网络交换机、电话交换机、路由器、防火墙等），窃取了超过140GB的高价值数据。

　　在周宁南看来，美国技术霸权加剧全球网络安全困境。美国几乎可以对全球网络设备进行网络攻击、网络渗透，CIA的网络武器“穹顶7”已在中国、欧洲、东南亚等国部署，发动无差别的网络攻击，损害各国主权，并24小时监控各国受害者，侵犯各国公民隐私等人权。美国对网络攻击武器的管理不负责任，CIA、NSA网络武器在网络上扩散，是勒索攻击等全球网络安全威胁的始作俑者。

　　“美国严重扰乱全球网络安全秩序，对全球各国进行不受约束的网络攻击，破坏了各国近20年来在联合国信息安全政府专家组、开放式工作组等机制下制定的网络空间负责任国家行为规范等网络空间秩序。为了加强自身的网络攻击能力，美国在国内纵容、窝藏网络攻击武器产业，造成全球网络监控产业泛滥成灾，难以治理。”周宁南说。

　　美国霸权延伸至科技领域，扰乱全球产业链供应链稳定，损害全球利益

　　美国在网络安全的双重标准与霸权行径有目共睹，近年来更是将霸权主义延伸至科技领域，以无端指责、“长臂管辖”、打压制裁、技术封锁等卑劣手段，将自身利益凌驾于他国利益之上，威胁全球经济安全。

　　据外媒消息，美国总统拜登预计在未来几周内签署一个行政令，来限制美国企业对华关键经济领域的投资，包括半导体、人工智能、量子计算等。

　　事实上，在半导体等关键经济领域，美国以“竞争”之名行“遏制公平竞争”之实，打压其他国家已非“初试牛刀”。以半导体产业为例，20世纪80年代，美国为打击日本半导体产业发展，采取包括启动“301”调查、通过多边协议为双边谈判制造筹码、威胁将日本列为不公平贸易国、加征报复性关税等手段，逼迫日本签订《美日半导体协定》，导致日本半导体企业几乎完全退出全球竞争，市场份额由50%跌至10%。同时，在美国政府扶持下，大量美国半导体企业趁机抢占市场。

　　Today, the United States is "doing the same", continuing to politicize, instrumentalize, and weaponize economic, trade, and scientific and technological issues, creating "small courtyards and high walls," forcibly "decoupling and breaking chains," at the expense of friends and self-enrichment, and conducting economic coercion on allies.

　　The United States has concocted various excuses to pursue and suppress Chinese high-tech companies with international competitiveness. At present, more than 1,000 Chinese companies have been included in various sanctions lists. The United States has also implemented controls on high-end technologies such as biotechnology and artificial intelligence, strengthened export controls, and strictly reviewed investment. The United States has even used national power to suppress and sanction Chinese Huawei, restricting Huawei products from entering the US market, cutting off the supply of chips and operating systems, and coercing other countries around the world to ban Huawei from participating in local 5G network construction.

　　Last year, the US Chip and Science Act was signed into law, which set up differentiated industrial support policies such as huge subsidies for the US chip industry, and some provisions restricted the normal economic and trade activities and investment activities of relevant enterprises in China, presenting a strong geopolitical color. This is another example of the US engaging in economic coercion.

　　"Since the globalization process of the semiconductor industry has reached an irreversible level, if we try to forcibly change this situation, it will only tear apart and fragment the global semiconductor market, and the semiconductor industry will be plunged into deep uncertainty. Measures such as US export controls are undermining the security of the global semiconductor supply chain." Wei Shaojun, chairperson of the IC Design Branch of the China Semiconductor Industry Association and executive vice-chairperson of the China Integrated Circuit Innovation Alliance, wrote in an article that the reason why the global semiconductor industry has today’s brilliance is global cooperation. The beggar-thy-neighbour approach of the United States will eventually harm itself.

　　"The real purpose of the US side is to deprive China of its right to development and safeguard its own hegemonic self-interest. It is naked economic coercion and technological bullying. It seriously violates the principles of market economy and fair competition, seriously undermines the international economic and trade order, seriously disrupts the stability of the global industrial chain and supply chain, and harms the interests of the whole world," said Wang Wenbin, a spokesperson for the Foreign Ministry.

　　The United States’ pursuit of hegemony, maintenance of hegemony, and abuse of hegemony are deeply harmful, and the historical trend of peace, development, cooperation, and win-win results cannot be stopped

　　A few days ago, at the regular spring meeting of the WTO Committee on Subsidies and Countervailing Measures, Chinese delegates criticized the discriminatory subsidy policies and measures of the United States and called on the WTO to effectively monitor such subsidy measures. Representatives of Russia, Morocco and other countries also expressed serious concerns at the meeting about the US practice of imposing countervailing duties on imported goods.

　　The United States was once one of the main founders of today’s international economic order and multilateral trading system, but today, the self-centered United States continues to transform the internationally recognized world trade order into a power-based world trade order, causing chaos to the entire world.

　　"Friendly shoring" refers to the gradual concentration of international division of labor and trade objects in developed economies such as the United States on partners with similar values and political and economic systems. A recent report by the international monetary fund mentioned that the rise of "friendly shoring" may cause the greatest harm to less developed markets.

　　Robert Kagan, a senior fellow at the Brookings Institution, says the rise of populism, tribalism and self-interest in the US in recent years is accelerating the world’s descent into a "jungle" where the law of the jungle preys on the jungle.

　　Zhou Ningnan told reporters that the global industrial chain has undergone decades of evolution and has its own development laws. The United States has used its hegemony to maintain its technological monopoly advantage and the industry has the voice over it, and has brought the "law of the jungle" into the fields of network, science and technology, which has hindered the transformation and upgrading of developing countries, which has exacerbated the imbalance of the world economy and dragged down the growth of the world economy.

　　There is more help than there is help. Political hegemony, military hegemony, economic hegemony, scientific and technological hegemony, cyber hegemony, cultural hegemony… The United States’ pursuit of hegemony, maintenance of hegemony, and abuse of hegemony are deeply harmful. The historical trend of peace, development, cooperation, and win-win is irresistible. Hegemonic acts such as unilateralism, selfishness, and retrogression will surely encounter increasingly strong criticism and opposition from the international community.

Our wallets will eventually shrink more and more, regardless of whether the salary rises or not. Today, when roadside stalls are all paid by scanning code, fewer and fewer people will go out with a lot of cash.

The trend of cashless society is spreading all over the world. Recently, consulting firm Capgemini and BNP Paribas jointly released the World Payments Report 2018, which counts the cashless transactions in many countries around the world.

According to the report, in the reporting period (2016), the country with the largest number of cashless transactions was the United States, ranking first with 148.5 billion transactions, the euro zone ranked second with 74.5 billion transactions, and China, with the most developed mobile payment, ranked third with 48 billion transactions.

Although the number of cashless transactions in China is less than one third of that in the United States, the growth rate of the share of cashless transactions ranks second in the world. The report predicts that by 2021, the total amount of cashless payment transactions in China will surpass that in the United States and become the first in the world.

In terms of per capita times, Sweden has become the country with the largest number of per capita non-cash payments with 461.5 per capita electronic transactions. Sweden was the first country to print paper money, but it may also be the first country to eliminate cash. There is another interesting true story about the cashless society in Sweden:

A man broke into a bank. "robbery! I want cash! The bank clerk gave him a cold look, pointed to a sign on the wall saying "no cash place" and told him that the bank had no cash and his demands could not be met. The robber was puzzled. Before leaving, he asked the staff, "Where else can I go? 」

The report pointed out that the rapid growth of cashless payment in China benefited from the large popularity of mobile payment. A report by Better Than Cash Alliance, a subsidiary of the United Nations, pointed out that the market size of social network payment (Alipay and WeChat) in China reached 2.9 trillion US dollars in 2016, which increased 20 times in the past four years. At present, Alipay and WeChat payment have occupied more than 90% of the mobile payment market in China.

In recent years, people in China have also strongly felt the convenience brought by mobile payment. From eating, shopping, watching movies, buying food in the vegetable market to taking the bus and subway, you can basically use mobile payment to solve all the consumption scenarios you can think of.

Capgemini predicts that the global digital transaction volume will increase from $598 billion to $876 billion between 2018 and 2021. In Asia, led by China, digital payment will lead the world with a compound growth rate of 29% in the next four years, while the growth rates in North America and Europe are much slower, both less than 10%.

In fact, in terms of the scale of mobile payment, China is already the first in the world. According to the data of Forrester Research, in 2016, the mobile payment market in China reached 9 trillion US dollars, the mobile payment market in the United States reached 112 billion US dollars, and the mobile payment market in China was nearly 90 times that in the United States. In 2017, the scale of mobile payment transactions in China has exceeded 200 trillion yuan, ranking first in the world.

But why in Capgemini’s report, the United States is the largest country without cash payment. This is related to the statistical method of the report. In addition to mobile payment, the "no cash" in the report also includes cheque, debit card, credit card payment, credit transfer and direct debit transactions.

It is not difficult to explain why the United States, where mobile payment is underdeveloped, still has the largest cashless transaction volume in the world. The United States has a mature credit card system, and credit cards have become the most mainstream payment method for the American people, with 40% of the total global credit cards coming from the United States.

However, the high maturity of the credit card system has greatly inhibited the development of mobile payment in the United States. A large number of concessions are tied to credit cards, and the American people have no incentive to loosen their credit cards at all.

The development of mobile payment in China far exceeds that in Europe and America. A deeper reason is that China consumers have not formed the habit of credit card consumption, and it is easier to accept mobile payment. According to a report by Goldman Sachs, China people have an average of 3.6 debit cards, but only one third of them have credit cards, which forms two extremes with the United States.

In addition, Apple CEO Tim Cook also talked about China Mobile Payment in an exclusive interview with Ai Faner some time ago. He put forward a novel point of view:

China has not experienced the so-called desktop Internet stage, but embraced the mobile Internet directly, so consumers in China do not have the burdens of the desktop Internet era in their minds, which explains to some extent why the mobile payment share in China is so high.

If the lack of credit card consumption habits is the core reason for the rapid development of mobile payment in China, then the popularity of smart phones and 4G networks has cleared the last obstacle and reconstructed the whole offline consumption scene with the help of QR codes.

A colleague of Ai Faner once encountered a strange thing when she was shopping. When she took out a hundred-dollar bill to pay the bill, the cashier froze for a few seconds because no one had paid in cash for too long.

When was the last time you spent money in cash?

The title map comes from:

　　It is a common phenomenon that the fan of the air conditioner turns to the compressor and does not start, which may be caused by many reasons. This article will introduce several common reasons and provide corresponding solutions.

　　First, the power supply problem

　　When the fan-to-compressor of the air conditioner is not started, it is first necessary to check whether the power supply is normal. You can check whether there is electricity in the power socket and whether the power cord is damaged. If there is a problem with the power supply, it is necessary to replace the power cord or power socket in time.

　　Second, the compressor is damaged

　　If the failure to start the fan-compressor of the air conditioner is caused by the damage of the compressor, the compressor needs to be replaced in time. When buying a new compressor, you need to pay attention to the consistency of brand and model to avoid compatibility problems.

　　Third, the capacitance problem

　　Capacitance is another common reason why the fan-to-compressor of the air conditioner is not started. The function of the capacitor is to provide the starting power supply. If the capacitor is damaged or aged, the compressor will not start. The solution is to replace the capacitor or repair the capacitor.

　　Fourth, the temperature sensor problem

　　The temperature sensor is one of the key factors that the fan-to-compressor of the air conditioner does not start. If the temperature sensor is damaged or the signal interferes, the compressor will not start normally. The solution is to replace the temperature sensor or carry out signal interference processing.

　　Five, air conditioning internal fault

　　The internal fault of air conditioner is one of the most common reasons why the fan-compressor of air conditioner is not started. It may be caused by internal component damage or short circuit. The solution is to ask professional air-conditioning maintenance personnel for inspection and maintenance.

　　Solution:

　　Check whether the power supply is normal and replace the power cord or socket.

　　Check whether the compressor is damaged and need to be replaced.

　　Check whether the capacitor is damaged or aging, and it needs to be replaced or repaired.

　　Check the temperature sensor for damage or signal interference, and need to be replaced or processed for signal interference.

　　Try to avoid internal faults of the air conditioner, such as damage of internal components or short circuit, and it is necessary to ask professional air conditioner maintenance personnel for inspection and maintenance.

　　It is a common air-conditioning failure that the fan of the air-conditioning unit turns to the compressor, which may be caused by many reasons, such as power supply problem, compressor damage, capacitance problem, temperature sensor problem or air-conditioning internal failure. Solutions include checking power supply, replacing compressor, replacing capacitor or repairing capacitor, replacing temperature sensor or processing signal interference. When using the air conditioner, it is necessary to pay attention to maintenance and avoid the occurrence of internal faults of the air conditioner. In case of air conditioning failure, it is recommended to contact professional air conditioning maintenance personnel for inspection and maintenance in time.

　　[Global Network Reporter Zhang Xiaoya] According to CNN, US Secretary of State Blinken admitted in an e-mail sent to the State Council staff on the 13th local time that there were differences within the US State Department on the way Biden’s government handled the Israeli-Palestinian war in Islamic Resistance Movement (Hamas).

　　CNN said that when this email was sent out, there were more and more anger and dissent on this matter not only in the State Council, but also in Biden’s administration in a broader sense.

　　"I know that for many of you, the pain caused by this crisis is having a great impact on individuals," Blinken wrote in this email. "It is sad to see babies, children, the elderly, women and other civilians suffering in this crisis every day. I feel the same way myself. " He went on to say, "Some people in the State Council may disagree with the way we are taking, or have opinions that we can do better."

　　The report continued that Blinken later said that a forum had been organized in Washington, D.C., so that employees could provide feedback. "We are listening: what you share will affect our policies and information."

　　CNN said it also saw in the email that Blinken outlined his previous trip to the Middle East and Asia, saying that the primary goal of the United States remains unchanged: to end this terrible Palestinian-Israeli conflict as soon as possible, and at the same time support Israel’s rights and obligations in a way consistent with international humanitarian law, so as to ensure that the attacks like October 7 will not happen again.

　　The report mentioned that US State Department spokesman Miller also said at the press conference that day, "the State Council, like all organizations, is not just a government agency, but a global organization, including people with different views."

　　Not long ago, CNN reported last week that hundreds of USAID staff members signed an open letter calling for a ceasefire between Palestine and Israel; Last month, an official in the State Council publicly resigned to protest the Biden administration’s policy towards the current Palestinian-Israeli conflict.

　　Xinhua News Agency, Washington, April 8 (Reporter Xu Jianmei, Deng Xianlai) On the 8th, US President Biden announced a series of administrative measures to strengthen gun control and reduce gun violence.

　　Biden made a speech in the White House Rose Garden that day, saying that gun violence in the United States is taking lives every day and leaving lasting scars on the community. "Gun violence is an epidemic in the United States and embarrasses the United States internationally."

　　These administrative measures include: the Ministry of Justice issued a proposed regulation to stop the proliferation of "ghost guns" within 30 days; Issue separate regulations on strengthening the control of pistol "stable bracket" within 60 days; Publish the "Red Flag" icon warning sample regulations that are convenient for States to refer to within 60 days; The Ministry of Justice will release the first report on gun smuggling in the United States in 21 years; Federal agencies will increase funding for community projects to reduce gun violence in cities by non-custodial means.

　　"Ghost gun" is a gun that is self-processed and assembled by purchasing parts, and there is no traceable commercial serial number; The "stable bracket" can turn the pistol into a more lethal and accurate rifle, and it is not subject to the legal constraints of supervising rifles; The "Red Flag" law allows local courts to prevent people who are suicidal or may pose a danger to others from obtaining guns for a period of time at the request of relatives and friends of the parties concerned or local law enforcement departments.

　　Biden said that he hopes to treat the parts of the "ghost gun" as guns in accordance with the gun management law, and that merchants will be equipped with serial numbers when selling parts and conduct background checks on buyers. He said that in some states that have enacted "Red Flag" laws, the number of people who commit suicide with guns has decreased.

　　Biden also nominated David chipman as the director of the Bureau of Alcohol, Tobacco, Firearms and Explosives of the United States. chipman, who advocated gun control, has worked in the Bureau for 25 years.

　　According to American media reports, in 2020, nearly 20,000 people in the United States died of gun violence, and another 24,000 people committed suicide with guns. Gunmen have become worse this year, and major shootings have occurred in Georgia, Colorado and California recently.

　　On March 11th, the House of Representatives controlled by the Democratic Party of the United States passed two bills to strengthen the background investigation of gun purchase, but they were blocked in the Senate. Analysts believe that due to the long-term sharp opposition between American society and the democratic and Republican parties on the issue of gun control, it is uncertain whether the new gun control measures introduced by the Biden administration can be effectively implemented.