阿拉上海后花园论坛

In order to fully reflect the spread of malicious programs, vulnerability risks, DDoS attacks, website security and other aspects of China’s Internet in the first half of 2020, CNCERT combed the monitoring data in the first half of the year and formed the monitoring data analysis report as follows. To download the report, please click the attachment at the end of the article.

catalogue

First, malicious programs

(A) computer malicious program capture

(2) Infection of users of computer malicious programs

(3) Malicious mobile Internet programs

(4) Malicious programs for networked smart devices

Second, security vulnerabilities

Third, denial of service attacks

(A) the active situation of attack resources

(2) The situation of large-volume attacks in China

(3) The activity of mainstream attack platforms

Fourth, website security

(A) phishing

(2) The back door of the website

(C) Web tampering

V. Cloud platform security

Six, industrial control system safety

(A) exposure of industrial control system on the Internet side

(II) Threat monitoring on the Internet side of industrial control system

(3) Information on safety loopholes of industrial control products

First, malicious programs

(A) computer malicious program capture

In the first half of 2020, about 18.15 million samples of computer malicious programs were captured, with an average daily spread of more than 4.83 million times, involving about 11,000 families of computer malicious programs. According to the statistics of communication sources, overseas malicious programs mainly come from the United States, Seychelles and Canada, and the specific distribution abroad is shown in Figure 1. Malicious programs located in China mainly come from Zhejiang, Guangdong and Beijing. According to the target IP statistics, there are about 42.08 million IP addresses attacked by computer malicious programs in China, accounting for 12.4% of the total IP addresses in China. These attacked IP addresses are mainly concentrated in Shandong Province, Jiangsu Province, Guangdong Province, Zhejiang Province, etc. The distribution of IP addresses attacked by computer malicious programs in China is shown in Figure 2.

Figure 1 Distribution of computer malicious code propagation sources outside China

Fig. 2 IP distribution under computer malicious code attack in China

(2) Infection of users of computer malicious programs

The number of hosts infected with computer malicious programs in China is about 3.04 million, up 25.7% year-on-year. About 25,000 computer malicious program control servers located abroad control about 3.03 million hosts in China. In terms of the countries or regions where the control servers belong, the number of control servers located in the United States, China, Hong Kong and the Netherlands ranks in the top three, with about 8,216, 1,478 and 1,064 respectively, with specific distribution as shown in Figure 3; In terms of the number of hosts controlled in China, the control scales of control servers located in the United States, the Netherlands and Germany rank the top three, controlling about 2.52 million, 1.27 million and 1.17 million hosts in China respectively, as shown in Figure 4. In addition, according to the sampling monitoring data, it is found that attacks against IPv6 networks have also begun to appear, and computer malicious program control servers with about 1,200 IPv6 addresses abroad have controlled about 15,000 IPv6 address hosts in China.

Fig. 3 Distribution of control terminals of overseas Trojan botnets that control hosts in China.

Figure 4 Countries or regions that control the number of TOP10 hosts in China.

From the regional distribution of the number of hosts infected with computer malicious programs in China, they are mainly distributed in Jiangsu Province (accounting for 15.3% of the infected number in China), Zhejiang Province (accounting for 11.9%), Guangdong Province (accounting for 11.6%), etc. The specific distribution is shown in Figure 5. Among botnets infected with malicious computer programs, there are 4,696 botnets with a scale of more than 100 hosts and 16 botnets with a scale of more than 100,000, as shown in Figure 6. Relevant institutions have disposed of 45 botnets with large control scale, effectively controlling the harm caused by computer malicious programs infecting the host.

Figure 5 The number of hosts infected with Trojan bots in China is distributed by region.

Figure 6 Scale distribution of botnets

(3) Malicious mobile Internet programs

Through independent capture and vendor exchange, more than 1.63 million malicious mobile Internet programs were discovered, up 58.3% year-on-year. Through the statistics of malicious behavior of malicious programs, it is found that the top three are still hooliganism, tariff consumption and information theft, accounting for 36.5%, 29.2% and 15.1% respectively. In order to effectively prevent the harm of malicious programs on the mobile Internet and strictly control the spread of malicious programs on the mobile Internet, 812 malicious programs on 125 platforms providing mobile application download services in China have been removed, effectively preventing the harm of malicious programs on the mobile Internet and strictly controlling the spread of malicious programs on the mobile Internet.

In recent years, China has gradually increased the security management of App stores and Applications, requiring App stores to conduct real-name audits of developers who put apps on the shelves, and conduct security inspections and content copyright audits on apps, which makes it more difficult for Internet black-market app stores to spread malicious apps. At the same time, however, the "edge-ball" gray applications that can evade supervision and achieve bad purposes have increased. For example, counterfeit apps with fishing purposes and fraudulent behaviors have become an important tool for illegal production, which continues to pose a greater threat to users in important industries such as finance, transportation and telecommunications. In the first half of 2020, 180 new download links of counterfeit apps were discovered through independent monitoring and complaint reporting. These counterfeit apps have the characteristics of easy copying, frequent version updates, and rapid spread of hot spots. They are mainly concentrated in popular applications such as counterfeit public security law, banking, social software, payment software, and ticketing software. The counterfeiting methods are mainly counterfeit names, icons, pages, etc., which are very deceptive. At present, because developers need to submit proof materials such as software copyright before Applying for the Application in the app store, it is difficult for counterfeit apps to be put on the app store, and its circulation channels are mainly concentrated in other online communication channels such as network disk, cloud disk and advertising platform.

(4) Malicious programs for networked smart devices

At present, there are more than 15 malicious programs active on smart devices, including Mirai, Gafgyt, Dofloo, Tsunami, Hajime, MrBlack, Mozi, PinkPot and so on. These malicious programs generally invade and control smart devices through vulnerabilities and violent cracking. After being controlled by intrusion, there are security threats and risks such as user information and device data being stolen, hardware devices being controlled and destroyed, devices being used as a springboard to attack other hosts in the intranet or launching DDoS attacks abroad. In the first half of the year, about 1.26 million malicious programs were found on smart devices, most of which belonged to Mirai family and Gafgyt family, accounting for more than 96.0%. There are more than 50,000 IP addresses in the server, and the number of IP addresses of suspected infected smart devices in China is about 920,000, which is basically the same as that in the first half of 2019, mainly located in Zhejiang, Jiangsu, Anhui, Shandong and Liaoning provinces. The accused networked smart devices launched DDoS attacks on more than 1,000 targets every day, which was basically the same as that in the first half of 2019.

Second, security vulnerabilities

The National Information Security Vulnerability Sharing Platform (CNVD) included 11,073 general security vulnerabilities, a substantial increase of 89.0% year-on-year. Among them, the number of high-risk vulnerabilities was 4,280 (accounting for 38.7%), up 108.3% year-on-year, and the number of "zero-day" vulnerabilities was 4,582 (accounting for 41.4%), up 80.7% year-on-year. Security vulnerabilities mainly cover vendors or platforms such as Google, WordPress and Oracle Bone Inscriptions. According to the statistics of the affected objects, the top three are application vulnerabilities (48.5%), Web application vulnerabilities (26.5%) and operating system vulnerabilities (10.0%), as shown in Figure 7. In the first half of 2020, CNVD handled nearly 15,000 incidents involving network security vulnerabilities such as government agencies and important information systems.

Figure 7CNVD includes statistics of security vulnerabilities classified by affected objects.

Third, denial of service attacks

Due to the characteristics of low attack cost and obvious attack effect, DDoS attack is still one of the most common and influential network security threats faced by Internet users. Sampling monitoring found that the number of high-traffic DDoS attacks with daily peak traffic exceeding 10Gbps in China was basically the same as that in 2019, with about 220 incidents.

(A) the active situation of attack resources

After continuous monitoring, analysis and disposal, the stability of available DDoS attack resources is reduced, and the number of available active resources is controlled at a low level. Cumulative monitoring found 2,379 active C&C control servers for launching DDoS attacks, of which 95.5% were located abroad, mainly from the United States, the Netherlands, Germany, etc. There are about 1.22 million active controlled hosts, of which 90.3% are from China, mainly from Jiangsu, Guangdong, Zhejiang, Shandong and Anhui provinces. There are about 8.01 million reflection attack servers, of which 67.4% are from China, mainly from Liaoning, Zhejiang, Guangdong, Jilin and Heilongjiang provinces.

(2) The situation of large-volume attacks in China

During the monitoring, it is found that the main attack methods are still TCP SYN Flood, NTP Amplification, SSDP Amplification, DNS Amplification and UDP Flood.The above five attacks accounted for 82.9%. In order to avoid traceability, attackers tend to use these attack methods which are easy to hide the attack source, and flexibly combine the attack traffic according to the protection of the attack target, and the proportion of mixed attack methods is 16.4%. In addition, with the rampant "DDoS as a service" black production mode in recent years, attackers tend to use high-traffic attacks to instantly paralyze the target network. The proportion of attacks with DDoS attack duration less than half an hour is 81.5%, and the targets are mainly located in Zhejiang, Jiangsu, Fujian, Shandong, Guangdong and Beijing, accounting for 81.1%.

(3) The activity of mainstream attack platforms

Through continuous monitoring and tracking of the activity of DDoS attack platforms, it is found that DDoS attack platforms on web pages and botnet families such as Gafgyt, Mirai, Xor, BillGates and Mayday are still active, and there are many DDoS attacks. As one of the black production modes of "DDoS as a service", the web page DDoS attack platform provides services directly to users, and users can launch attacks on their own as needed, which greatly reduces the difficulty of launching DDoS attacks and leads to further proliferation of DDoS attacks. The monitoring found that the number of DDoS attacks initiated by the web DDoS attack platform was the largest, increasing by 32.2% compared with the first half of 2019. At present, a large number of active Internet of Things devices lacking security protection on the Internet provide a large number of controlled resources for the rampant development of DDoS attack platforms, resulting in a high number of DDoS attacks. New variants of Gafgyt and Mirai malicious programs appear constantly, which keeps the number of botnet control terminals and attack events formed by them at a high level, while Xor malicious program family has obvious characteristics that it provides "DDoS as a service" black-market business, showing that it maintains a high attack frequency with a small number of control terminals.

Fourth, website security

(A) phishing

The monitoring found that there were about 19,000 counterfeit pages for websites in China. CNCERT mainly disposed of 6,226 counterfeit pages such as online business halls in the financial industry and telecommunications industry, with a year-on-year decrease of 48.1%. In the coordinated disposal of counterfeit pages, the IP address of the counterfeit page still ranks first in China and Hongkong, accounting for 74.0%. At the same time, the number of counterfeit pages on the "ETC online authentication" website on the internet has increased by spurt. After entering May, the number of phishing pages related to "ETC online authentication" accounted for as high as 61.2%, and the main IP addresses of such phishing websites are still located abroad. The forms of counterfeiting mainly include different page themes such as "ETC information authentication", "ETC online authentication" and "ETC online authentication center", and fraudsters trick users into submitting personal privacy information such as real name, bank card account number, ID number, bank reserved mobile phone number and withdrawal password.

(2) The back door of the website

About 18,000 IP addresses at home and abroad have implanted backdoors into about 35,900 websites in China, and the number of websites implanted with backdoors in China has increased by 36.9% compared with the first half of 2019. Among them, there are about 18,000 overseas IP addresses (accounting for 99.3% of all IP addresses) that have implanted backdoors into about 35,700 websites in China, with the most IP addresses located in the United States, accounting for 19.0% of the total overseas IP addresses, followed by IP addresses located in the Philippines and China, as shown in Figure 8. In terms of controlling the total number of websites in China, IP addresses located in the Philippines control the largest number of websites in China, about 13,600, followed by IP addresses located in China, Hongkong and the United States, which control 7,300 and 6,020 websites in China respectively. In addition, with the accelerated deployment of IPv6 in China, the scope of websites supporting IPv6 is expanding. In addition, there were 592 backdoor incidents of websites whose attack source and target were IPv6 addresses, involving a total of 35 attack source IPv6 addresses and 72 domain names of attacked IPv6 address resolution websites.

Figure 8 TOP10 of the country or region where the backdoor IP address is implanted into the website in China from overseas.

(C) Web tampering

There are about 74,000 websites that have been tampered with in China, including 318 government websites that have been tampered with. Judging from the distribution of top-level domain names of tampered web pages in China, ".com", ".net" and ".org" still rank in the top three, accounting for 74.1%, 5.1% and 1.7% of the total respectively, as shown in Figure 9.

Figure 9 Distribution of tampered websites in China by top-level domain name

V. Cloud platform security

The situation of network security threats on China’s cloud platforms is still grim. First of all, the proportion of all kinds of network security incidents that occurred on the mainstream cloud platforms in China is still high. Among them, the number of DDoS attacks on the cloud platform accounts for 76.1% of the attacks on domestic targets, the number of embedded backdoor links accounts for 90.3% of all embedded backdoor links in China, and the number of tampered pages accounts for 93.2% of the number of tampered pages in China. Secondly, attackers often use China’s cloud platform to launch cyber attacks. Among them, the number of DDoS attacks initiated by the cloud platform as the control terminal accounts for 79.0% of the number of DDoS attacks initiated by domestic control, the number of IP addresses of controlled terminals controlled by malicious programs such as Trojans and botnets accounts for 96.3% of all IP addresses of controlled terminals in China, and the number of malicious programs carried by them accounts for 79.0% of the number of malicious programs carried on the domestic Internet.

Six, industrial control system safety

(A) exposure of industrial control system on the Internet side

Monitoring found that 4,630 industrial devices were exposed to the Internet, involving 47 types of devices, such as programmable logic controllers, intelligent buildings and data acquisition, from 35 domestic and foreign manufacturers. The specific types are shown in Figure 10. Among them, the equipment with high-risk vulnerabilities accounts for about 41%. The monitoring found 480 sets of networked monitoring and management systems exposed in key industries such as electric power, oil and gas, urban rail transit, etc., including 262 sets of electric power, 118 sets of oil and gas, and 100 sets of urban rail transit. The types involved include government supervision platform, remote monitoring, asset management, engineering safety, data detection system, pipe network dispatching system, OA system, cloud platform, etc. The specific platform types are shown in Figure 11. Among them, about 11.1% systems have high-risk vulnerabilities such as information leakage, cross-site request forgery and improper input verification. Once the industrial control system exposed to the Internet is attacked, it will seriously threaten the safety of the production system.

Fig. 10 Type statistics of networked industrial equipment discovered by monitoring.

Figure 11 Statistics on the types of networked monitoring management systems in key industries discovered by monitoring.

(II) Threat monitoring on the Internet side of industrial control system

The network assets of domestic industrial control systems continue to be scanned and sniffed from abroad, with an average of more than 20,000 times a day. Through analysis, the sniffing behavior originated from 90 countries such as the United States, Britain and Germany, and the target involved networked industrial control equipment and systems in key industries such as energy, manufacturing and communication. A large number of network assets information of key information infrastructure and its networked control system are sniffed abroad, which brings hidden dangers to cyberspace security in China. China’s large industrial cloud platforms, such as Genyun, Aerospace Cloud, OneNET, COSMOPlat, Aopu Cloud and Jizhiyun, continue to suffer from network attacks from abroad, with an average number of attacks of 114 times per day, up 27% year-on-year. The types of attacks are shown in Figure 12, involving remote code execution, denial of service, Web vulnerability exploitation, etc. Industrial cloud platforms carry a large number of access devices, business systems, as well as enterprise, personal information and important data.

Figure 12 Type distribution of attack events of industrial cloud platform

(3) Information on safety loopholes of industrial control products

The four vulnerability platforms of CNVD, CVE, NVD and CNNVD newly included 323 vulnerabilities of industrial control system products, of which high, medium and dangerous vulnerabilities accounted for 94.7%. As shown in Figure 13 and Figure 14, the products affected by the vulnerability are widely used in key information infrastructure industries such as manufacturing, energy, water treatment, information technology, chemical industry, transportation, commercial facilities, agriculture, water conservancy projects, government agencies, etc. The product suppliers involved in the vulnerability mainly include ABB, Wanke, Siemens, Advantech, Schneider, Mossa, Mitsubishi, Haiwei, Asia Control and Yonghong.

Figure 13 Industrial distribution of new industrial control product vulnerabilities TOP10 (Note: products affected by vulnerabilities can be applied to multiple industries)

Figure 14 Supplier Distribution of Newly Added Industrial Control Product Vulnerabilities TOP1

Attachment: Analysis Report on China’s Internet Network Security Monitoring Data in the First Half of 2020

According to Hualong. com, chefs don’t wear masks, and the kitchen is messy … In the future, in Jiangbei District, these "bad habits" of catering will be captured by AI and monitored in real time. On the 2nd, Hualong. com reporter learned from Jiangbei District Market Supervision Bureau that the big data smart supervision platform developed by the bureau for half a year was officially put into trial operation, which marked that the smart market supervision in Jiangbei District has entered a new level. The platform mainly covers three major areas: sunshine catering+intelligent supervision, unlicensed and lost enterprise management, and intelligent elevator management. It is the first platform in the city to capture 13 kinds of violations common in catering by artificial intelligence.

Dining enterprises in canteens are equipped with "clairvoyance" to guard the safety on the tip of the tongue.

The reporter saw at the scene that on the sunshine catering+smart supervision system, through remote inspections, the school’s back kitchen, rough machining room and cooking room; The production workshops, inspection rooms, etc. of food enterprises can be seen at a glance. Through the Sunshine Catering APP, the real-time situation of the kitchen, restaurant information and user satisfaction included in the monitoring restaurant can also be known in time. This means that in the operating rooms of catering enterprises, school canteens and food enterprises, once food is placed on the ground at will and chefs do not wear masks, it may be captured by artificial intelligence.

"This is equivalent to installing a’ clairvoyance’ for restaurant enterprises and canteens, which will better protect the safety on the tip of the tongue." According to the relevant person in charge of the Jiangbei District Market Supervision Bureau, at present, the number of catering units in Jiangbei District has increased to more than 6,500, but the number of supervisors has not increased. There are many regulatory targets and the regulatory pressure is greater, while the Sunshine Catering+Smart Supervision System has well alleviated this problem.

According to the person in charge, at present, 79 school canteens, 44 food production units, 12 old-age care institutions, and 73 catering business units in Jiangbei District Food Safety Demonstration Street (Jiujie) have installed intelligent monitoring, which is included in the Sunshine Catering+Smart Supervision System, which can automatically capture 13 common violations such as not wearing masks, messy kitchens and irregular food stacking.

"This not only provides reliable image information for our supervision and law enforcement, but also exposes some monitoring contents to the Internet, so that parents, family members and consumers can fully participate in supervision and form a good situation of food safety and social co-governance." According to the person in charge, for example, diners can directly report and reflect through the "Direct Person in Charge" column on the APP if they find that the restaurant company has violated the rules.

"Smart" Supervision and Construction of "1+2+3+N" Mode

In fact, the Sunshine Catering+Smart Supervision System is only the "tip of the iceberg" of the big data smart supervision platform in Jiangbei District. The platform also mainly covers the management of unlicensed and lost enterprises, intelligent elevator management and other fields. The overall concept of the platform construction is "intelligence, integration and judgment", and the overall framework is built with the mode of "1+2+3+N".

"1" means to build a big data command center with a giant LED screen of more than 200 inches, which can undertake many tasks such as data analysis, emergency command and conference reception; "2" refers to the construction of two comprehensive platforms: analysis and display and risk early warning; "3" refers to the establishment of three special supervision systems: unlicensed and lost enterprise management, sunshine catering+smart supervision and intelligent elevator management.

According to reports, the unlicensed and lost enterprise management system searches for the contact information of the lost enterprise and its senior management through data exchange and internal integration, so as to realize "one loss and multiple searches". The system realizes the whole-process electronic management of unlicensed business activities supervised by the system, and the whole-process electronic transfer of unlicensed business clues such as black hotels supervised by other departments. At present, the system has transferred more than 20 clues to public security and health departments.

The intelligent elevator supervision system can realize the functions of elevator fault statistical analysis, elevator rescue, appeasement and monitoring, and electronic elevator maintenance management. The relevant person in charge of the Jiangbei District Market Supervision Bureau said that at present, sensors and cameras are installed for 480 elevators in old communities with a service life of more than 15 years, which are included in the scope of system supervision. "If there are many trapped incidents and fault incidents in elevators, they will be closely monitored. At the same time, the behavior of’ falsification’ in elevator maintenance in the past will also be effectively suppressed. "

"N" refers to the integration of N data of various business systems in use. Make full use of information technologies such as cloud computing and data capture, and fully integrate 50 business systems in use, such as enterprise registration, food risk management and control, and medical device management, to break down data barriers and strengthen data integration and flow.

In March this year, it was put into use to bring more high-risk points into the platform supervision.

The person in charge said that the construction of this platform aims to realize the intelligent supervision of "more comprehensive market players, clearer risk awareness and more effective market supervision". Jiangbei District Market Supervision Bureau will steadily push forward the trial operation of the platform and put it into use in mid-March.

The person in charge said that in the next step, the Jiangbei District Market Supervision Bureau will intensify the platform upgrade, improve the scoring system and raise the self-discipline awareness of operators. On the basis of the existing platform construction, we will continuously expand the scope of platform supervision, include all kindergartens, major catering concentrated areas and high-risk points in the whole district, actively explore the smart supervision of farmers’ markets, and promote the new achievements in the supervision of big data smart markets in Jiangbei.

Hualong.com reporter Li Huaqiao

Original title: Chongqing’s first AI capture food and beverage violation system appeared in "Clairvoyance" to capture these food and beverage habits.

[Disclaimer] The texts, pictures, audio and video that are not marked with "Source: Upstream News-chongqing morning post" or "Upstream News LOGO" on the upstream news client are all reposted. If the reposted manuscript involves copyright issues, please contact the upstream news.

Specific parameters:

First, the body parameters:

Body length: 4795mm

Overall body width: 1785mm

Overall body height: 1455mm

Wheelbase: 2715mm

Track (front/rear): 1555/1535mm

Second, other parameters:

Tank capacity: 65L

Luggage compartment volume: 415L

Curb mass: 1423kg

Minimum ground clearance: 168mm

Number of doors/seats 4/5

Engine/Chassis System

Engine types: Water-cooled four-stroke SOHC, VTEC16, horizontal valve, in-line four cylinders.

Three, cylinder diameter * stroke:

Displacement: 2.3L

Compression ratio: 8.9:1

Maximum power (Kw/rpm):110/5700.

Maximum torque (Nm/rpm):206/4900.

Drive type: front front wheel drive

Brief introduction of the 6th generation of Honda Accord;

As the main best-selling model in China, the Accord has now reached the ninth generation, so what about the sixth generation as its predecessor and pioneer?

In appearance, the adoption of European-style design not only highlights the sedateness but also does not lose the fashion. At that time, it was full of strong business atmosphere, which was all the rage.

In terms of power, it is different from the current 2.4L and 3.0L standard. At that time, two engines, 2.3L and 3.0L, were used. The maximum power was 110KW and 177KW, the maximum speed was 195km/h and 200km/h, and the acceleration per 100 km was 12.4S and 9.2S At that time, this power performance was very high, and it was difficult to find an opponent in the same class.

In the body configuration, Honda’s world-first 5-speed automatic transmission, VTEC variable valve technology and ESP auxiliary system were adopted, which was both comfortable and maneuverable at that time.

As Honda’s first joint venture with China, the Six-Generation Accord almost subverted China’s concept of passenger cars, and now almost all the praise and reputation for the Accord are based on that time.

Reference: Baidu Encyclopedia Guangqi Honda Accord

The photo shows the seven generations of Accord.

Body size and weight

Total body length (mm)4795

Full body width (mm)1785

Overall body height (mm)1455

Wheelbase (mm)2715

Track (front/rear) (mm)1555/1535

Tank volume (L)65

Luggage compartment volume (L)415

Curb mass (kg)1423

Gross vehicle weight (kg)

Minimum ground clearance (mm)168

Number of doors/seats 4/5

Engine/Chassis System

Engine types: Water-cooled four-stroke SOHC, VTEC16, horizontal valve, in-line four cylinders.

Cylinder diameter * stroke

Displacement (L)2.3

The compression ratio is 8.9:1

Maximum power (Kw/rpm)110/5700

Maximum torque (Nm/rpm)206/4900

Driving Type Front Front Wheel Drive

The gearbox has four forward gears, one reverse gear, a hydraulic torque converter equipped with a lock-up clutch and an electronically controlled automatic transmission.

Ignition mode

Fuel system PGM-F1 (program controlled fuel injection)

Brake system (front/rear wheel) air-cooled brake disc/brake disc

Steering system rack-and-pinion power steering

Suspension system (front/rear wheels) Independent double fork front suspension/Independent 5-link double fork rear suspension

Tyres/wheels

Tire type 195/65R1591V

Wheel specifications aluminum alloy wheel hub 15x6JJ

performance

Maximum electronic speed limit (vehicle speed) 195

Acceleration performance 0-100km/h(s)

The constant fuel consumption per 100 km (L/100 km) is 7.5.

Maximum climbing ability

Minimum turning radius (m)5.5

[car home Jiaxing Preferential Promotion Channel] Recently, a new round of preferential promotion activities was ushered in in Jiaxing market, with a maximum cash discount of 28,000 yuan, which reduced its minimum starting price to 74,900 yuan. For consumers who are interested in buying a car, this is a good opportunity not to be missed. Please click "Check the car price" in the quotation form to get a higher discount.

Roewe RX5 adopts a fashionable and dynamic design, and the front face adopts a large air intake grille, which is combined with sharp LED headlights to create a highly recognizable visual effect. The body lines are smooth, showing a sports style as a whole, giving people a visual impact full of power.

Roewe RX5 has a body size of 4655*1890*1664 mm, a wheelbase of 2765 mm, a front track of 1590 mm and a rear track of 1584 mm.. The lines on the side of the car are smooth, showing a dynamic visual effect. The front and rear tyre size are both 215/60 R18, with exquisite rim style, which further enhances the overall beauty of the vehicle.

The interior design of Roewe RX5 is simple and full of scientific sense. The 12.3-inch large touch screen on the center console adds a lot of modern flavor to the whole interior. At the same time, it is equipped with a voice recognition control system to support the control of multimedia systems, navigation, telephones, air conditioners and skylights. The steering wheel is made of leather, which provides a good grip and control experience, and can be manually adjusted up and down and front and rear positions. The seat is made of imitation leather. The main seat has front-back adjustment, backrest adjustment and height adjustment (2-way), while the auxiliary seat supports front-back adjustment and backrest adjustment. In addition, the rear seat can be laid down in proportion to provide more storage space. The car is also equipped with multiple USB and Type-C interfaces, which is convenient for passengers to charge the equipment.

Roewe RX5 is equipped with a 1.5T turbocharged engine, with a maximum power of 138kW and a maximum torque of 300N·m, and adopts L4 engine layout, which is matched with a 7-speed wet dual-clutch gearbox. This engine provides a strong power output and a smooth driving experience for the vehicle.

The owner of car home said that he was very satisfied with the appearance of Roewe RX5, and chose the color of Yunjin Gray, which was recognized by his family and friends. Everyone agreed that this gray showed youth and sportiness, and the streamlined design of the front face and body also met his aesthetic standards.

In the competition with the same class models, it is worth mentioning in terms of space performance. Let’s take a look at its performance.

First of all, from the appearance, the front face of BMW i4 has taken a delicate route and looks very atmospheric. At the same time, the headlight presents a solid design style, which is in line with consumers’ aesthetics. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Come to the car side, the car body size is 4785MM*1852MM*1455MM, the car uses eye-catching lines, the car side gives people a very beautiful feeling, with large-size thick-walled tires, the shape is quite eye-catching. In terms of the rear end, the overall shape of the rear end echoes the front face, and the taillights give people a very tough feeling, and the overall shape is still very attractive.

When I got into the car, the interior design took a spiritual route and was rich in functions. The steering wheel of the car is well designed and made of leather, which looks a little more calm. Let’s take a look at the central control. The car is decorated with a stylish and generous touch-control LCD central control panel, which makes the interior style impressive and the overall design of the central control is remarkable. Finally, let’s look at the dashboard and seats. The dashboard of the car presents an elegant design style, and the sports atmosphere is relatively in place. The car uses leather seats, which are wrapped in place and comfortable.

The BMW i4 matches the gearbox, which is 400KW and 795N.m, and its power performance is good.

The car is equipped with car networking, driving mode selection, remote control key, indoor ambient light, traction control (ASR/TCS, etc.) and other configurations, which greatly improves the convenience of using the car.

I wonder if you are excited about this car introduced today? If you plan to buy a car and the budget is not particularly adequate, this model is worth considering.

On October 25, some netizens posted a video on the social platform, claiming that several of their friends were traveling together and took two taxis in Shanghai at the same time. The departure and destination were the same, but the fare difference was 33 yuan.

In the video, netizens asked the driver: Why are we more than 70 yuan, but they are 45 yuan? Your car is different from others, right? The driver was dumbfounded by the passenger’s question and had no choice but to charge 45 yuan. The video was posted on the Internet, causing heated discussions among netizens.

On October 27, the surging news reporter learned from the Shanghai Transportation Commission Law Enforcement Corps that at about 18:33 on October 25, the whistleblower and other five people took a Shanghai DX1988 taxi from the Shanghai Disneyland taxi waiting point to the Pulbe Hotel in Pudong Greenland. After arriving at the destination, the meter showed the amount of 78 yuan. While another taxi taken by a colleague friend at the same time and route, the meter showed the amount of 45 yuan. The whistleblower questioned the scene and finally paid 45 yuan. Subsequently, the whistleblower exposed the taxi driver’s suspected violations on relevant social platforms.

After investigation, Gu Zhenghai, the taxi driver involved in the case, illegally used the meter corruptive practices device in order to achieve the purpose of collecting more fees during this business operation, and the circumstances were serious. At present, the Traffic Law Enforcement Corps of the Shanghai Municipal Transportation Commission intends to revoke the driver Gu’s passenger service operation qualification in accordance with Article 45 (2) of the Regulations on the Administration of Taxi Vehicles in Shanghai.

As consumers’ acceptance and demand for new energy vehicles continue to rise, brands have increased their R & D and innovation efforts, and actively launched models that integrate more cutting-edge technology, comfortable experience, and excellent quality to meet the diverse needs of the market, thereby further enhancing the brand’s market competitiveness. The new M7 Ultra, which was newly launched at the end of May, has quickly become the focus of the market with five extraordinary upgrades. It is set to exceed 30,000 units in 20 days of listing!

Dading super 30,000, delivery super 10,000, ranking first in sales of new power models in 2024

The official poster shows that the Wenjiexin M7 Ultra has exceeded 30,000 units in just 20 days since its launch, fully demonstrating the enthusiastic pursuit and deep trust of consumers. Not only that, the Wenjiexin M7 Ultra quickly exceeded 10,000 units in just 18 days, setting a delivery record for new power models in the Chinese market. At the same time, the Wenjiexin M7 also became the first new power model to exceed 100,000 units in 2024! This milestone achievement further consolidated its leading position as a "national SUV" and injected strong impetus into the development of the brand.

Driven by the excellent market performance of the new M7 and the hot sales of the new M7 Ultra, the new M7 series models have achieved remarkable results. As of June 16, the cumulative sales of the new M7 series reached 100,900, which not only ranked first in the sales list of new power models in the Chinese market in 2024, but also successfully surpassed the sales of the competing ideal L7 + L8 models, proving its strong market appeal and high recognition by consumers. Why is the new M7 Ultra so popular?

Five extraordinary upgrades, the ultimate smart price ratio, and the continuous leadership of hard core strength

Wenjie’s new M7 Ultra is a collection of "five extraordinary upgrades", bringing consumers an extraordinary experience with a more pleasing appearance, a more luxurious interior, a smarter smart car, and a more comfortable chassis. In terms of appearance, Wenjie’s new M7 Ultra follows the latest family-style front face design. The exquisite small grille makes the front of the car present a more complete profile, giving the whole car a stronger sense of technology. Standard with new 20-inch double seven-spoke star flicker wheels, the appearance is higher. Optional 21-inch double ten-spoke sports wheels, full of aura. The new interstellar blue body color and red tea orange interior color create a flagship homologous high-end texture and technological luxury.

In the interior part, the Hongmeng smart cockpit of the new M7 Ultra has added a star ring scatter, which allows the sound to cover the whole cabin more evenly. The logo star ring wraps the acoustic scattering groove with crystal texture, and cooperates with the dynamic lighting design, which has both sound and color. At the same time, it also makes Xiaoyi more concrete, sound and light linkage, and interaction more ceremonial. The oversized interior space upgrades the new Shuyun seat, which is based on the ergonomic spine line design, with precise fitting, and cooperates with the seat’s electric ventilation, heating, massage and adjustable waist support, providing a comfortable ride like a first-class seat.

The new M7 Ultra comes standard with HUAWEI ADS 2.0 high-order intelligent driving system, upgrades the 192-line lidar, the highest line number of mass-produced vehicles in the industry, and the whole vehicle is equipped with 27 sensing hardware. With high-performance computing platform and Huawei’s self-developed anthropomorphic algorithm, it realizes more comprehensive intelligent security protection and easier intelligent driving experience. As of May 2024, the urban pilot NCA has opened 40,000 + cities and towns, and the total mileage of intelligent driving is 220 million kilometers. The computing power of cloud learning and training has been increased to 3.5E FLOPS. It can not only be driven across the country, adding a comfortable feeling to the journey, but also driving better and better in the continuous evolution, making every trip easier and more comfortable.

Huawei Advanced Intelligent Driving also has the industry’s ceiling-level active safety capability, supporting omnidirectional anti-collision. Among them, the maximum effective range of the forward AEB is 4-150km/h, and the braking speed is increased to 120km/h, so as to achieve "people have my own advantages", and the lateral and backward active safety is "people have none". Statistics show that from September 2023 to May 2024, the new M7 actively avoided more than 80,000 possible collisions, effectively reducing the risk of accidents for users. In addition, Huawei Advanced Intelligent Driving also supports 160 + scenarios of intelligent parking, which can easily deal with crowded parking lots and difficult parking spaces.

In terms of driving comfort, the new M7 Ultra upgrades the CDC continuous variable damping shock absorber, and automatically adjusts the soft and hard suspension for different usage scenarios, bringing a more luxurious driving texture. Relying on Huawei’s hardcore technology, the new M7 Ultra realizes the intelligent coordination of ADS preview and CDC shock absorber automatic adjustment, further optimizing the driving experience. The software and hardware are fully upgraded, and with the joint adjustment of Huawei German Research Institute, the test result of the new M7 Ultra has been improved to 75.5km/h, effectively improving the stability and safety of driving control.

The new M7 Ultra has been upgraded with five extraordinary upgrades, reshaping the new benchmark of the value of the "National SUV". At the same time, the starting price of the 289,800 and the first-sale car purchase rights of the highest 35,000 have brought consumers a value-added experience without increasing the price. It has undoubtedly become the best choice for home smart SUVs.

"Seeing the world through travel", the second Jetway Travel+Conference was successfully held in Guiyang on March 1st. With the appearance of Jetway travelers, the "Jetway" of future travel also kicked off.

Featured Guizhou minority songs and dances as the opening, loud folk songs with unique karst landscape beauty evoke people’s endless desire for travel and exploration. For Jietu, it is both the initial intention and the mission to explore more secrets with travelers and tell good travel stories together. The 2nd Travel+Conference of Jietu Automobile not only created an IP summit of cross-border travel in the automobile industry, but also established a dedicated platform for people who love exploration and travel.

Yin Tongyue, Chairman of Chery Group

As the "top student" of Chery, Yin Tongyue, the chairman of the group, has high hopes and strict requirements for Jetway. Yin Tongyue said, "Jietu’s development path is the concentrated embodiment of Chery’s strategy, and it is the undertaker, innovator and breakthrough. It represents the Group’s determination and practice to open up users’ thinking and Internet thinking, and contributes irreplaceable" ecological power "to the Group’s development. As one of the "double mainstream" brands of Chery Group, Jietu Automobile should continue to strengthen the user’s thinking, continue to innovate in key areas such as products, marketing, ecology and services, and create an upward pyramid. " Yin Tongyue said humorously, "Even if Jietu achieved 100% growth, Li Xueyong failed." From this, we can see that Chery Group attaches great importance to Jietu brand and its core resources are tilted and empowered.

Li Xueyong, General Manager of Jietu Automobile

Li Xueyong, general manager of Jietu Automobile, said, "Travel is exploration, public welfare and culture. Jietu firmly implements the "Travel+"strategy, and has not changed its original intention along the way, constantly broadening the "Travel+"ecosystem and enriching ‘ Travel +’ Products have brought more surprises and joy to users in their travels, broadened the boundaries and horizons of Jietu, and provided more development possibilities. "Always focusing on the user experience is the cornerstone of Jetway’s development. Jetway Auto is also making continuous efforts to realize the continuous expansion of the" Travel+"strategy and consolidate the positioning of the leading brand of travel ecology.

Rich "Travel+"products with performance and soul.

Indeed, the expansion of the travel ecosystem cannot be separated from a partner who can accompany you to the end of the world. In the spotlight, Jietu Traveler shines. The name of "Traveler" was put forward by the user, and former Porsche design director Hakan Saracoglu personally operated. The overall shape of the new car is square and tough.

When the letter "JETOUR" on the internet in the air intake lights up, the overall hard-core gas field is full again. Core forces such as the design language of "Vertical and Horizontal Way", Kunpeng Power, XWD intelligent four-wheel drive, 8155 intelligent cockpit platform and other high-energy experiences empower Jietu travelers to redefine unruly and free travel life with tough posture. It is reported that Jetway Traveler will be officially listed in the third quarter, and it will provide two choices of five seats/seven seats.

The broad "travel+"ecosystem has both dreams and realities.

The brand-new Jietu travelers are eye-catching. Similarly, with the blessing of excellent quality products, the "Travel+"ecosystem will become wider and wider. At the conference, alliance partners such as Discovery and Mawei were invited to show users the yearning and scenes of beautiful travel. Wei Keran, vice president of Warner Bros. Discovery Media Group, said in his speech at the scene, "Jetway advocates defining the journey by action, which not only emphasizes the value of vehicles as a travel tool, but also highlights a spirit of immediate action and exploring the distance, which coincides with the brand concept of Discovery." At the same time, Jetway Auto and Mawei released the list of the most influential "dream-seeking travelers", and invited 5 travelers and 10 Jetway owners to convey the travel culture with their personal experiences, so that Jetway’s brand concept of "Travel+"can be more deeply and stereoscopically presented to users.

For car owners, Jetway’s "Travel Bonus" is more full of expectations, including the lowest 20% discount for 9217 hotels in the national 30+ hotel brand matrix, 50% discount for the national 5A-level scenic spots, etc. The official said that the relevant rights and interests will be officially launched in the spring equinox on March 21.

From the joint efforts to create travel routes to provide a complete travel strategy, to the release of annual travel bonus for Jetway users, Jetway’s "Travel+"travel ecology has been advanced again and again, with both the imagination of perfect travel and down-to-earth results, and Jetway has fully demonstrated its role as the leading brand of "Travel+"travel ecology.

The mountain is high and the water is long, so we can see the world together with Jietu. Jietu’s "Travel+"strategy, which is constantly cultivated and upgraded, draws a beautiful ecological circle of future travel with a larger diameter based on excellent products and user experience as the core. It is believed that after more and more eco-alliance partners join, the "Travel+"travel ecology will be more complete and have richer connotations and extensions.

The successful conclusion of the second Travel+Conference also symbolizes the beginning of Jetway’s more diversified and personalized exploration. We look forward to writing a grand chapter of "Travel+"in the new era with Jetway’s love and persistence in travel.

Text/Xi Baihui

Not long ago, after Geely Automobile officially released its brand-new SUV, Bo Yue L, the official interior map of the new car was also exposed for the first time. According to the information obtained, Bo Yue L will reveal more information on August 24th, and will be exhibited at the Chengdu Auto Show which opened on August 26th.

Judging from the official interior map, Bo Yue L adopts the design language officially called "Digital Symphony Technology Aesthetics", and the most striking thing in the whole car is the 13.2-inch central control vertical screen, which has the same effect as mercedes benz c Class. This screen has built-in Qualcomm Snapdragon 8155 chip, which can realize rich intelligent technology configuration, and the glass on the surface of the screen has anti-reflection, anti-fingerprint and anti-glare films, and the resolution can reach 1440×1920. In addition, it can also realize three-screen linkage with the 10.25-inch hidden full LCD instrument on the left and the 25.6-inch AR-HUD augmented reality head-up system.

The steering wheel is a four-spoke style, and like the interior, it is a double-spell color scheme, which looks quite chic. The central passage area is covered with a large area of black piano paint material, and is equipped with a small crystal electronic stop bar. The two water cup holders on the right side are also chrome-plated, which brings a strong luxury texture.

Another highlight of the interior of the new car is that it is equipped with ambient lights that run through the center console and the door panels on both sides. It consists of 27 groups of vertical strip lights, which can bring different visual experiences by simulating voiceprints, breathing and running water changes in music rhythm, voice interaction, air conditioning linkage and different modes.

In addition, Bo Yue L is equipped with Yanfei Lishi Audio, with 11 speakers and Hi-Fi sound effects. It is worth mentioning that the audio set in the headrest can realize the split transmission of voice broadcast and entertainment sound while driving, and the two do not interfere with each other.

Having said that, let’s review the appearance of Bo Yue L. The front face of the new car adopts a large-size shield-shaped air intake grille, and the interior of the grille is filled with many black block structures, which brings visual effects similar to ancient armor and looks very combative.

A penetrating light strip is added above the grille, and it is segmented, and the shape of "sword" extends to both sides. With the luminous Geely LOGO hidden inside the light strip, both sharpness and recognition are guaranteed. The bottom is surrounded by a trapezoidal front, and the interior is decorated with a black mesh structure.

The shape of the side of the new car looks very lean, creating a dynamic body posture through the sinking roof line and the obvious waist line, and the upper part of the car body has also been blackened, which is helpful to enhance the fashion atmosphere of the whole car with the double five-spoke wheels below.

The tail of Bo Yue L also uses a penetrating taillight, which echoes the front face and extends to both sides with a broken line design. It looks like the letter "H" when viewed from the rear, but it looks like the letter "L" upside down when viewed from the side, which looks very personal. Although the bottom is not equipped with bilateral exhaust, it is surrounded by exaggerated black and matte decorative boards, showing a certain sporty atmosphere.

Bo Yue L will provide fuel and hybrid power options. The fuel version is equipped with Drive-E series 1.5TD and 2.0TD engines. The former has a maximum power of 133 kW and a peak torque of 290 Nm. The maximum power of the latter is 160 kW and the peak torque is 325 Nm. The transmission system is matched with a 7-speed wet dual-clutch gearbox.

The hybrid version is equipped with the Lei Shenqing Hi·X oil-electric hybrid system, which consists of a 1.5T three-cylinder hybrid engine and a 3-speed hybrid electric drive transmission DHT Pro. The comprehensive power of the system is 180kW, and the comprehensive torque can reach 540Nm. Under NEDC working conditions, the comprehensive fuel consumption per 100km is 4.2L, and the comprehensive cruising range can reach 1300km.

Bo Yue L based on Geely CMA architecture, both in appearance and interior, has broken our inherent understanding of Geely models and is in line with fashion personality, which is understandable. After all, young people have gradually become the main consumer in the automobile market, and many brands are also trying to win their favor.

For reference, the price range of Xingyue L is 13.72-185,200 yuan, and the positioning of Bo Yue L is lower than that of Xingyue L, so the price of the new car may be lower. In the future, this car will compete with Changan UNI-T, Haval God Beast and Guangzhou Automobile Chuanqi Yingku, which also focus on the young market. We will continue to pay attention to more information about the new car. (Text/Comfort)

Recently, some netizens posted a short video on a video platform, saying, "The new energy vehicle suddenly caught fire and injured five people."

After verification by relevant departments, Chongqing has not held an auto show recently. The information sent by netizens is false information.

After verification, the short video released by netizens was at an auto show in other provinces on March 24, when a car was unexpectedly started during the user experience, causing five spectators at the scene to be injured and the vehicles at the adjacent booth to be damaged. Car dealers gave a briefing on this.

After further verification by Chongqing Convention and Exhibition Center, Chongqing has not held relevant auto shows recently, and there has been no accident of injury or fire caused by vehicle start-up at Chongqing Auto Show. The information released by netizens is a rumor.