Foreword: Perhaps it is our personality. When more than ten people stand in front of these eight cars, everyone’s excitement is self-evident. On the other hand, these SUVs, which respectively represent the so-called American, European and Japanese styles, occupy a completely different position in the hearts of every editor. Although it can be seen from everyone’s expressions that this is definitely an enjoyable test, we still want to emphasize here that the focus of this test is on each four-wheel drive system. Emphasis on the systematic characteristics of highway performance, fashionable appearance and load-bearing body, obviously they are not hard-core representatives in cross-country fans, but they are ideal choices closer to urban people.

　

　

　

Review points in the past (click on the thumbnail to read directly)

　　Through the performance of each car on the spot, we have reason to refuse all kinds of paper talks, because many results will be beyond your expectation. Let’s take the lead in this test — — Audi Q5 2.0T limited edition sports edition and the famous quattro four-wheel drive system. Audi Q5 2.0T limited edition sports edition has a dynamic appearance and no cross-country style at all. The forward front axle not only makes it look much leaner than the elder brother Q7, but more importantly, the front suspension of Q5 is designed to be shorter than that of many opponents, which will bring it a larger approach angle.

　　In the field test, you will find that "whether the wheel suspension system can effectively lock and distribute power reasonably" is another story, provided that you can drive up the slope first. Although this sounds a bit ridiculous, it is indeed a very important prerequisite for "outdoor sports". Generally speaking, the slightly sedan Q5 front bumper is visually heavy, but there is no problem in entering the venue smoothly. If there’s no problem, take the rough road first!

　　Speaking of which, we need to look at the parameters of Q5′ s height from the ground. According to the data, the minimum ground clearance of Q5 is 185mm, which is not particularly small, so we have to assume that its wheelbase has somewhat dragged down its hind legs. Everything has its advantages and disadvantages. Originally, due to the long wheelbase and balanced counterweight brought by the forward movement of the front axle, Q5 suffered a little loss here. Finally, another colleague, under the command of the people outside the car, barely passed the area by taking the wheel on one side first. However, we can clearly see from the photos that the space left in the chassis is also very small.

　

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Q5 actually passed the performance test.

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　　“quattro”— — It may be the first instinct of many people to hear the four-wheel drive system. Of course, I don’t think it is necessary to talk about the origin of "quattro" or anything else here. The actual performance of the system itself on the imported Audi Q5 is the most important. Compared with rough roads, I wonder if these test vehicles, if they have life, will be a little scared to look at such a high cross-axis road? To tell the truth, such a harsh road surface is not suitable for these city SUVs with load-bearing bodies to challenge, but in order to clearly present the working state of their four-wheel drive system, the cross axle is today’s "compulsory subject".　

　

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　　Cross axis:In the previous test project mainly aimed at hard-core off-road vehicles, because the wheels will be off the ground when the wheels on both sides are in different height drop positions, the way of power distribution of the four-wheel drive system of the vehicle can be clearly seen at this time, and the electronic system carried by the vehicle can be triggered to test whether the electronic system of this kind of urban SUV can play an obvious role.

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　　Q5′ s performance in the cross-axis project test is not very good, but it is not difficult to pass the project with the reliability of quattro four-wheel drive system. Q5 didn’t expose any defects of quattro four-wheel drive system when starting to cross the axle, and everything of the vehicle remained normal. Only Q5′ s suspension stroke was short, and soon the wheels were suspended. At this time, we found that quattro four-wheel drive system can distribute power to the front and rear axles as required (Torsen differential can distribute 65% power to the front axle or 85% power to the rear axle at most in the limit state).

　　When the wheels off the ground idling, Q5′ s electronic system didn’t take any measures to control the idling tires, and of course, it didn’t transmit all the power to the two wheels with grip. From this, we can see that the Audi quattro four-wheel drive system can distribute the power between the front and rear axles in the limit state, but the electronic system is dragging its hind legs. When Q5 chooses the middle route of the cross axle (the route with the smallest difference between the front and rear), it can only barely pass.

　

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Cross-axle test Q5 four-wheel power distribution

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　　Then we increased the difficulty and let the vehicle drive on the left side of the big hump. The undulating angle of this road surface is larger and more difficult. At the beginning, Q5′ s performance was relatively stable. However, when the cross-axle wheels were off the ground, Q5′ s electronic auxiliary system still didn’t help us lock the idling wheels. It can also be seen that the electronic system equipped with Q5 for our test drive didn’t have EDL (electronic differential system) function. Facing the big gradient, Q5 relies on Torsen differential to distribute more power to the rear axle with strong grip, but at this time, it needs a big foot throttle to keep the vehicle moving forward, and it is not easy to pass this project.

　

　　After "hard work", Audi Q5 still stumbled through this section, and our test driver quickly returned the car to the central area of the cross axle. To sum up, in the whole quattro four-wheel drive system, the Torsen differential still completed its mission, and let the only two wheels push the car up the steep slope with difficulty, but we didn’t see any electronic system coming out to brake the idling wheels, which directly affected the more reasonable distribution of power and led to the Q5′ s performance here being a little ordinary and somewhat unexpected. Let’s review the whole process by video.

　

　

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Driving on one side of the cross shaft almost stumbles Q5.

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　　"Can your SUV climb a hill?" This topic seems to be very popular some time ago. In fact, it doesn’t necessarily need a big slope. We use a simpler method to test whether each four-wheel drive system can overcome the slippery slope. We paved a 10-meter-long rubber mulching film on a slope of about 15, and sprinkled a lot of soapy water on it to simulate a slippery road surface. During the test, we put the two wheels on the left side of the vehicle on the plastic film, and the right side still touches the ground normally. The test vehicle climbs the hill only by the driving force of two wheels on one side. Through this test, we can reflect the help of four-wheel drive system to our driving after snow.

　　Q5 performed well in this project. When stepping on the accelerator for about 30% at the start, two hungry tires on the left side of the road slipped slightly, but the ESP system immediately intervened to brake the slipping wheels with ABS, so as to reduce the wheel speed and make the wheels form rolling friction with the ground as much as possible, so as to prevent the wheels from idling and slipping, and make the tires on the wet road give full play to their grip as much as possible. Later, we tried to start at various throttle depths, and the electronic system could intervene to help us in time. After repeated experiments and splashing soapy water many times, Q5 could climb the ramp smoothly without any ambiguity.

　　After the ESP electronic system was turned off, we tested it again. At this time, we found that the electronic system of Q5 could not be completely turned off only by the switch on the center console. In an emergency, the electronic stability system will still help us to brake the tires that slip and idle, so that the vehicle can drive up the hill smoothly in this state. It can be seen that Audi’s quattro four-wheel drive system will perform better when all four wheels have grip, and the electronic system will work more actively, which is of great help to the driving performance of the vehicle.

　

　

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Challenge the 15 slippery slope

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　　You’re welcome to say, when you reach the high-speed pile-piercing area of this flat land, you can really reach the home of Audi Q5. For the Audi Q5, the high-power version of the 2.0T engine is the source of abundant power, which is also a great attraction for editors to compete for driving the Q5. The details such as the Bridgestone tire equipped with model 255/45R20 have become the places we appreciate in the pile-winding test.

　　Audi’s driving mode option is definitely one of the most worthy configurations, because by choosing three driving modes, you can really get three completely different driving experiences. In the pile-winding test, all options must be adjusted to "dynamic" mode, and the driving computer makes Q5 one of the most interesting SUVs by adjusting the engine, gearbox, steering and suspension system.

　　The change of steering and suspension system is obvious. The steering wheel diameter of Q5 is very small, and the precise steering system in sports mode greatly facilitates the driver’s control. Although the suspension system has been strengthened, it still has a certain tilt when it is around the pile, but it is much more obvious to stand outside the car than to sit in the car. In order to take care of the comfort of daily driving, the initial adjustment of the suspension system is still a little soft, which is also the fundamental source of the tilt. However, that’s all. The solid support in the rear section will never make the roll continue endlessly, so I always challenge for higher speed with confidence when driving the Q5 for the control test.

　

　

　

　　Sensitive power output will affect the smoothness of the control test to a certain extent at this time, because the cooperation between the 2.0T engine hidden in the engine room and the 7-speed powershift is almost flawless, so people have to be careful with the accelerator pedal. Once their actions are deliberately amplified, the tires will slip seriously, resulting in slight understeer. Fortunately, the quattro four-wheel drive system will avoid this situation as soon as possible and correct it through the electronic system.

　　Due to the change of the test site, the adhesion of the ground is lower than that of the commonly used test site, which leads to the performance of the tire becoming a short board of the handling test. Bridgestone’s DUELER H/P SPOR series tires are road tires designed as SUVs, rather than high-performance tires. In extreme cases, the grip is not as good as expected, but the power distribution biased towards the rear wheels does make people feel better tracking performance and more flexible vehicle control ability.

　

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Experience and final summary of high-speed pile penetration

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　　Summary: In fact, the ultimate goal of all simple or slightly complicated tests is to tell friends who are interested in this car whether it meets your needs. In today’s test, Q5′ s comprehensive performance is good. Except for the cross axis, it seems that it does not show the function of EDL electronic anti-skid differential lock system, and other aspects have shown a high level. Recently, we will also launch the test results of four-wheel drive systems of several models, such as SRX and XC60, as well as the comparative tests of various models of the same level, so stay tuned!

Audi Q5 Blind Zone Test for Urban SUV Four-wheel Drive System Test (click to read the full text)

Cadillac SRX and e-AWD intelligent four-wheel drive for four-wheel drive test(Click to read the full article)

In the car: lightweight first

　　In order to make way for lightweighting, Weissach components will naturally "decorate" the car in reverse, and many comfort configurations will be removed. The Sport Chrono small clock on the center console has been removed, and the extra display screen in front of the co-pilot is also not optional. Even the air conditioner has been changed to a single temperature zone, and all non-driving equipment has been minimized.

　　The steering wheel is still familiar to Porsche fans. The small-diameter GT steering wheel of the same model as the 911 GT3 RS has a Race-Tex fur anti-skid ring body, and a PASM and driving mode knob on the lower right. There are two ways to activate the so-called Attack Mode on the Turbo GT. One is to press the button in the middle of the mode selection knob. The other is to turn the "+" paddle on the back right side of the steering wheel, which is easy to operate even with racing gloves.

　　碳纤维桶椅同样包含在性能组件内，这张全碳纤维赛车椅同样和保时捷各款RS车型同款，原厂提供三种硬度可选，又能下赛道又能坐得舒服非它莫属。这是这款桶椅第一次出现在一辆纯电动量产车上，得益于(|)本身就很低的坐姿设计，这张桶椅的加入更增加了人车合一的感受。

　　如果你不是1米8以上的高个子大长腿，我强烈不建议你打开PAR（Porsche Active Ride）主动悬挂的上下车举升功能。打开门时“唰“地一下站起来又酷炫又便于落座，但下车时打开车门，突然升高的车身会让脚很难够得着地面，令我挣扎好一会才能从车内挣脱出来。

　　保时捷在它身上做的更“离谱”的事情，便是把整套后排座椅都给去除了，同样被去除的还有后排空调以及音响扬声器。虽然它有两扇后门，但并不欢迎后排再有人为它增加额外的负重。取代后排座椅的是一块量身定做的巨型碳纤维盖板，盖板的后方还加入了加强筋以防止共振，做工及视觉效果都非常精致。盖板中间设计有一个空间不小的置物空间，上方遮盖有一块带纽扣的布，大小足以放进两顶赛用的头盔以及一些杂物，跑赛道时颇具实用价值。

　　欧洲市场上对Taycan Turbo GT的起售定价为24万欧元（约合人民币189万元），选择带魏斯阿赫组件的版本价格不变，用减去的舒适性配置换来更硬核的赛道性能表现。这种组合令我想起了在911身上发生的事情：992 GT3存在同时还有992 GT3 Touring，前者主攻赛道性能表现，后者则更偏向Grand Touring类型的公路旅行。如何把车型如庖丁解牛般仔细分割出不同的用途及性能取向，在这方面保时捷从来都是汽车界教科书般的存在。

　　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.

At the routine briefing on the State Council policy held on 17th, Jin Xiaotao, deputy director of the National Health and Family Planning Commission, revealed that China will take the protection of all people’s health as the starting point, and explore new service modes and cultivate new formats through "internet plus Health Care". By 2020, we will establish a national open application platform for medical and health information, basically establish a development model of health care big data application adapted to national conditions, and initially form a health care big data industry system.

Health care big data covers the whole life cycle of people, including personal health, medical services, disease prevention and control, health protection and food safety, health care and other aspects of data convergence and aggregation, and is an important basic strategic resource of the country.

Jin Xiaotao introduced that the the State Council executive meeting reviewed and approved the Guiding Opinions on Promoting and Standardizing the Development of Big Data Application in Health Care, and deployed 14 tasks, including building a unified, authoritative and interconnected population health information platform, integrating medical big data resources, developing smart health care services for the benefit of the people, and formulating and improving laws, regulations and standards, from four aspects: consolidating the application foundation, comprehensively deepening the application, standardizing and promoting the "internet plus Health Care" service, and strengthening the construction of the security system.

The development of health care big data will not only accelerate the development and promotion of intelligent health care equipment, promote the release of production capacity in medicine, finance, logistics, pension, insurance, education and fitness, accelerate the upgrading of health industry, but also bring benefits to the people.

Jin Xiaotao said that the benefits brought to the people are mainly reflected in three aspects: First, continuously enhance the "independent health" service experience, let health data "run more roads" and let the people "run less errands", and bring more convenient application services to the people in Internet health consultation, appointment registration, inter-clinic settlement, medical insurance network settlement, mobile payment, etc. Second, with the deep integration and application of big data technology and health care services, it can make superior resources "go down", better promote the landing of graded diagnosis and treatment, accelerate the popularization of telemedicine, and promote the development of precision medicine; The third is to promote integrated health services covering prevention, treatment, rehabilitation and health management throughout the life cycle through the application of big data analysis. (Reporter Zuo Ya)

　　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.

　　On May 15th, Bao Junyue’s official interior map was officially exposed. The new car adopts the new Joy Box interior design language, providing two interior color schemes of "self-black" and "monologue", which integrates comfortable touch enjoyment, free stretching space and rich play experience, bringing users an immersive driving experience.

　　Joy Box play cockpit creates a unique play world for young people.

　　Facing the young urban players who pursue individuality and quality, Bao Junyue also uses the unique interior design language of "Joy Box- Play Cockpit" to create a comfortable atmosphere through clever layout and rich configuration.

　　Bao Junyue also has two interior colors of "self-blackness" and "monologue", and the eclectic two-color emotional interior naming shows the young people’s attitude towards life. The highest humor is self-blackness, and the interior of "self-blackness" adopts the combination of overall physical black and functional green to create a free fun like wandering in an outdoor forest; The most sincere dialogue is monologue, and the interior of "monologue" adopts the color matching method of beach beige and gun gray metal to create the comfort and relaxation of enjoying yourself in the city.

　　Superior cockpit with Q-bomb big seat enjoys comfortable quality.

　　Bao Junyue is also equipped with a high-quality cockpit, which makes what you see, touch, smell and feel comfortable. Bao Junyue also uses 100% leather soft covering in all high-frequency contact areas of human body, with a soft covering area of 1.16m2 As the only vehicle of the same class, the coverage area of high-grade fog-sensitive leather is 0.64m2, and skin-friendly environmental protection materials are applied in many places in the cockpit. The smell of the new car has reached the global GM odor standard level of 6.5, leading the industry level, and it is equipped with automatic frequency conversion air conditioning, creating a comfortable and quiet enjoyment space for users.

　　Bao Junyue is also equipped with the most comfortable Q-bomb seat in its class, which is made according to 95% ergonomic data of China. The four items of seat comfort are the best in its class. The total back contact area of Bao Junyue’s seat is 94626 mm2, which is the largest in its class. The contact area of seat cushion is 110903 mm2, which is the largest in its class. The contact length of seat cushion is 406mm, which is the longest in its class, and it is equipped with the only front independent headrest in its class, which gives users a comfortable and safe ride experience. The main driver’s seat comes standard with 6-way electric adjustment. In addition, the top driver’s assistant driver is equipped with 4-way electric adjustment, which brings the most convenient and high-quality driving experience of the same level.

　　Leading the same level of space layout, driving is easy and comfortable.

　　According to the user’s daily travel habits and storage scenes, Bao Junyue also cleverly laid out the "playing cockpit". In the driving space, Bao Junyue also focused on a large number of saturated reservations for head space and leg space. The largest head space in the front and rear rows is 1011mm and 986mm respectively, which brings users a more comfortable sense of head space. At the same time, the highest sitting posture in the front row can reach 712mm (the distance from the front seat cushion to the ground), and the leg space is as long as 1045mm, so the legs can stretch freely and the field of vision is wider; The sitting posture in the rear row is 769mm (the distance from the rear seat cushion to the ground), and the ride is not depressing. The central passage of the front main and auxiliary drivers is fully connected, making it more flexible for users to get on and off.

　　Bao Junyue’s rear seats can each be laid down independently by 5/5 points. After being laid flat, it can form a 715L super-large rear space, which can accommodate two 28-inch and two 20-inch suitcases at the same time, fully meeting the needs of various daily rides and loading scenes. Up to 15 humanized storage spaces are also provided in the car, which can fully meet the daily storage needs of users. It is also optional to install the original independent partition front box, which will bring more surprises to users.

　　In addition, Bao Junyue is also equipped with the industry’s first floating island center console design, equipped with a variety of hanging rods, users can DIY hang things and store all kinds of small objects in the car at will.

　　Fashion technology configuration, fun and fun travel

　　As a young people’s play cockpit, Bao Junyue is also equipped with a 14-inch gamepad play T-shaped steering wheel, and the inside is made of baseball stitching technology, which is comfortable and delicate. What’s more interesting is that the instrument and the central control panel adopt a 10.25-inch double screen with super-large narrow edge, which has been treated by anti-reflection, anti-glare and anti-fingerprint, as well as continuous high and low temperature tests and anti-interference tests for 500 hours, which not only makes the screen image clear and beautiful, but also has smooth operation and durable and stable use.

　　Bao Junyue also has a "play cockpit" interior, echoing the unique avant-garde appearance of the "square box", creating more comfortable and interesting driving experiences, which is highly suitable for young people’s personality and quality. More joy is also wonderful and content, and the listing on May 25th will be announced soon! (Photo courtesy of Baojun Automobile)

In the development of science and technology, the automobile industry has always been at the forefront, and advanced technology will be the first to arm cars, which has attracted the attention of many consumers. The late car cost of 07DM-i is the focus of its potential consumers. Let’s get to know each other.

First of all, from the appearance, the front face of Seal 07DM-i presents an elegant design style, which makes people unforgettable. Combined with headlights, it can win the love of young people. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Coming to the side of the car body, the size of the car body is 4980MM*1890MM*1495MM. The car adopts avant-garde lines, and the car body presents a cold design style. With large-sized thick-walled tires, it looks full of movement. In the design of the rear end, the rear end looks very simple, the taillights show a dignified design style, and the overall layout is impressive.

When I came into the car, the interior was eye-catching and full of fighting atmosphere. The steering wheel of the car is very exquisite in shape, equipped with functions such as manual steering wheel up and down+front and rear adjustment, steering wheel heating, etc., which looks a little more angular. Take a look at the central control. The design of the center console is reasonable, which makes the interior design quite layered, and the overall design of the central control is remarkable. The interior feels good. Let’s take a look at the dashboard and seats. The dashboard design is remarkable and full of technology. The car uses leather seats, which are wrapped in place and have good overall comfort.

Next, look at the configuration. Seal 07DM-i is equipped with car networking, driving mode selection, remote control key, Bluetooth key, NFC/RFID key, indoor ambient light, traction control (ASR/TCS, etc.) and other configurations.

Do you have the urge to buy a car after reading the whole article? Let me make a summary. The Seal 07DM-i introduced today is not only eye-catching in space, but also has reached the mainstream level in various configurations, and there is nothing to be picky about driving experience and space experience.

　　Changan Automobile released the official map of a new generation of Changan Yidong (officially called the third generation of Changan Yidong), and the new car is no different from Changan Yida, which has been listed before. Based on this, it is speculated that Chang Anyida will be renamed as a new generation of Changan Yidong, and it is expected to be sold together with Yidong PLUS.

　　The third generation of Chang ‘an Yidong adopts the design language of "everything is vertical and horizontal", and the front face is composed of borderless middle net with hollow lattice decoration, which shows a strong sense of movement with the long and narrow headlight group. The rear of the vehicle is equipped with a spoiler similar to a duck tail, and the exhaust gas with two outlets on both sides is adopted. The length, width and height of the third generation Changan Yidong are 4770/1840/1440mm, respectively, and the wheelbase is 2765mm.

　　The third generation Changan Yidong is equipped with a full LCD instrument panel and a dual-spoke multi-function steering wheel. The central control center is equipped with a large-size multimedia touch screen with vertical layout, and the central channel area is also equipped with a yacht-style electronic gear shifting mechanism. The entire center console is designed as a paragraph-style shape, showing a very good three-dimensional sense. The third generation Changan Yidong will add driving recorder, 360 panoramic image, mobile phone interconnection and intelligent voice control system of Xunfeiyu OS to all models.

　　The third-generation Changan Yidong will be equipped with the NE1.5T turbocharged four-cylinder engine of Blue Whale, with a maximum power of 170 HP and a maximum torque of 260 Nm, matched with a 7-speed dual-clutch gearbox, and the vehicle will be driven by front wheels. The third generation Changan Yidong or canceled the automatic start-stop function of the engine, so the fuel consumption under WLTC condition also increased slightly to 6.14L/100km. (Source: Changan Automobile)

Nowadays, when consumers buy a car, safety configuration is one of the most important considerations, so whether active/passive safety configuration is rich or not will directly affect its popularity. The competition in the automobile market is still very fierce. What Xiaobian brings today is. So whether this car is a mule or a horse, let’s take a look at its actual performance.

First look at the appearance of the Grand Cherokee 4xe. The front of the Grand Cherokee 4xe looks very domineering and sporty. The headlights are exquisite and the shape is very deep. The car is equipped with LED daytime running lights, front fog lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Coming to the side of the car, the body size of the car is 4906MM*1979MM*1812MM, and the car adopts lines with flamboyant personality. The side of the car gives people a very cold feeling, and with large-sized thick-walled tires, it looks full of sports. In terms of the rear end, the overall shape of the Grand Cherokee 4xe rear end echoes the front end, and the taillights are fashionable and sporty, and the overall look is very clean and refreshing.

Sitting in the car, the interior design of Grand Cherokee 4xe looks simple and fashionable, and the overall design atmosphere is still in place. The car looks very good outside the steering wheel. It is made of genuine leather and has a very fighting shape. Let’s take a look at the central control, with a 10-inch touch-sensitive LCD central control screen, which makes the interior design quite layered and sharp. The dashboard and seats are equally eye-catching, and the trendy design elements make people remember it at a glance. The car adopts imitation leather seats, equipped with functions such as electric adjustment of auxiliary seats, electric adjustment of seats with memory, and seat proportion tilting, which makes it very comfortable to ride.

Next, look at the configuration. The Grand Cherokee 4xe is equipped with driving mode selection, remote control key, rear wiper, traction control (ASR/TCS, etc.), CarPlay support, CarLife support and other configurations.

After reading the above description, Xiaobian will make a summary. The car introduced today is not only eye-catching in space, but also has reached the mainstream level in various configurations, and there is nothing to be picky about driving experience and space experience.

    Recently, Aouita Brand Day A Day was held in Shenzhen, and the future smart luxury car Aouita 12 was listed globally simultaneously. There are 3 configurations of Aouita 12, and the price range is 300,800 yuan-400,800 yuan, up to 30,000 yuan. Zeng Yuqun, Chairman of Contemporary Amperex Technology Co., Limited, Yu Chengdong, Managing Director of Huawei, CEO of BG, Chairman of BU, a smart car solution, and Zhu Huarong, Chairman of Changan Automobile, were once again on the same stage, witnessing another milestone in Aouita’s innovative CHN model.

    The second work of intelligent electric vehicle technology platform CHN, Aouita 12 brings together the advantages of Changan Automobile, Huawei and Contemporary Amperex Technology Co., Limited in their respective fields, and the product has three core advantages: intelligence, design and space. Aouita 12 is based on the design concept of "Future Aesthetics", and the integrated body design brings great space enjoyment. The whole system is equipped with HarmonyOS cockpit developed based on HarmonyOS 4 and Huawei Advanced Intelligent Driving System HUAWEI ADS2.0.

    Yu Chengdong said: "The intelligent driving of Aouita 12 will get rid of the dependence on high-precision maps, and the whole country can drive it." Zeng Yuqun also said: "Aouita 12′ s most unique" dual-energy well "pedal submersible battery is exclusive to a handful of luxury pure electricity, which requires a lot of resources to realize, but for the ultimate user experience, we will still do it and do it to the extreme." Zhu Huarong said: "As long as Aouita needs it, Changan Automobile will fully support it, asking for money, giving people people, and giving technology to technology!"

   Smart Huawei creates three leading laser radars.

    Aouita 12 is equipped with a HarmonyOS cockpit based on Harmony OS 4, which can bring a smoother interactive experience. The whole system comes standard with a 15.6-inch Huawei smart central control screen and a 35.4-inch 4K integrated remote screen, which brings an immersive visual experience. The super desktop enjoys silky control and connects smart terminals such as mobile phones and PADs around users to form a more powerful smart travel super terminal.

    Aouita 12 Car Machine not only supports seamless information flow with mobile phones, smart screens, PADs and other devices, but also can directly make video calls with smart terminal devices and other car machines, and the login account can also control related home devices. Car machine supports HarmonyOS application market, mass applications can be downloaded at will, and third-party apps can be supported, thus building a rich three-dimensional wisdom ecology and creating an emotional interactive space for users.

    In terms of intelligent driving, Aouita 12 is equipped with HUAWEI ADS 2.0, a high-level intelligent driving system of Huawei. The whole system is equipped with three hidden laser radars as standard, which can realize long-distance detection over the length of a standard football field. The whole system covers four layers of perception system, which can not only identify tidal lane and variable lanes, but also easily overcome the traditional problems of intelligent driving, such as turning around at intersections and construction scenes. It can also build scenes from the car body, match navigation maps with the real world, and get rid of dependence on high-precision maps. In addition, it comes standard with 19 active safety functions, which not only supports AEB automatic emergency braking, but also supports GAEB abnormal obstacle emergency braking, RAEB backward automatic emergency braking, LAEB low-speed automatic emergency braking and other functions, making driving safer and more leisurely. At the same time, Aouita 12 also supports many auxiliary parking functions such as APA, RPA, AVP, etc., which not only makes parking space identification "firm and accurate", but also supports remote parking for extremely narrow parking spaces.

   Warm and elegant design, leading future aesthetics

    In design, Aouita 12 adheres to the overall design concept of "Future Aesthetics" and adheres to the forward-looking, extreme and pure design philosophy. The whole vehicle adopts all-angle modeling, with integrated body design and smooth muscle lines, showing elegant sports style, and creatively creating a hatchback design without rear porthole, which is also the externalization of the embracing induction cockpit, and the whole vehicle has a high value.

    It is equipped with an all-sky intelligent light-sensitive color-changing dome and a 51-inch ultra-clear linkage screen with a full field of vision, which proves the "smart luxury" of Aouita 12. In addition, the front face of the family-style dish wing, the HALO interactive screen of the first quarter moon, and the sail-type active lifting tail wing further explain the future aesthetic design concept of Aouita 12.

    More importantly, under the appearance of Aouita 12′ s future aesthetics, the core of "emotional intelligence" is hidden, and the exterior is full of "energy tension", and the interior is warm and friendly, which truly explains what a future smart luxury car model should look like, spanning time and space, enjoying the future and becoming a classic.

    "The basic layer is bold and self-confident, which allows users to release their true selves and build their trust in themselves; the adaptation layer is personality vitality, which brings humanity and individuality; the contrast layer is witty and agile, which activates everyone’s uniqueness." In the eyes of Nader, the global chief designer of Aouita, pleasing oneself is the most unique core methodology of Aouita 12 design philosophy.

   Leapfrog enjoyment

    Aouita 12′ s embracing induction cockpit is dedicated to achieving the balance between technical advantages and design aesthetics. For the first time, the front full-sense double zero-gravity seat appeared on the car, while the rear row had a fully extended double-one-meter presidential space, and the legs could be fully extended. The luxurious large space was comparable to a million-level comfortable somatosensory sensation. Contemporary Amperex Technology Co., Limited’s CTP customized high-performance and high-safety ternary lithium battery, and creatively customized the rear "double-energy well" pedal diving design, giving consideration to large space and battery life. With the 750V full-stack high-voltage overcharge platform carried by Aouita 12, it can quickly recharge 50%(30%~80%) in 20 minutes.

    Aouita 12′ s interior is made of all-in-one ultra-luxury soft clothes. The steering wheel and seats are covered with Nappa’s ingenious leather. The center console made of pure natural wood is selected from Europe, the suede ceiling with super soft touch, and the four-door storage bin with full soft bag cover, etc., which creates a warm and bright design atmosphere and devotes itself to the comfort needs of users.

    In terms of chassis suspension, high-performance air suspension system and high-performance CDC dynamic suspension damping control, together with Huawei iTRACK, can realize millimeter-level torque fine adjustment, which can bring a tough driving experience in any scene and any road condition, and it is "active and intelligent" without any manual operation. In addition, the Aouita 12 is equipped with a comfortable braking function to help users relieve the discomfort of "nodding" and make the braking posture of the vehicle more calm.

    Aouita starts formal ordering at the same time, and users can place an order with one click in Aouita APP.

    In response to the listing of Aouita 12, Aouita also launched a heavy car purchase courtesy. Aouita 12 users who successfully paid the deposit from November 10 to December 31 can enjoy: 5,000 yuan deposit deducted 15,000 yuan; The first owner’s lifetime three-electricity warranty; 10,000 yuan personalized matching fund; Starting from 15% down payment, the whole term is low interest; Give a front row double zero gravity seat worth 10,000 yuan. In addition, you can also enjoy five basic rights and interests: 5 years or 120,000 kilometers of vehicle warranty; 8-year or 160,000-kilometer three-electricity warranty; Free road rescue with unlimited mileage for 10 years; Give cockpit entertainment flow 10G/ month; Give ADS advanced function pack.

    With the continuous iterative updating of high-quality products, the channel construction in Aouita has gradually matured. In the future, Aouita will continue to adopt the multi-channel model of "direct sales plus partners" and strive to complete more than 100 cities and 350 channel contacts nationwide by the end of the year. Aouita will continue to stick to long-term doctrine, deepen CHN mode, deepen strategic cooperation with industrial partners such as Huawei and Contemporary Amperex Technology Co., Limited, and strive to lead China’s smart electric vehicles to the world stage.