[car home Hangzhou Preferential Promotion Channel] Recently, a preferential promotion activity was launched in the Hangzhou market, with a maximum discount of 10,000 yuan. At present, the minimum starting price of Xingrui has dropped to 101,700 yuan. If you are interested in this car, you may wish to click "Check the car price" in the quotation form to get a higher discount.

Geely Xingrui’s front face design adopts a family-style shield-shaped air intake grille with chrome-plated decorative strips, which is very delicate. The overall lines of the car body are smooth, showing a simple and atmospheric style, which is very modern. The overall design is simple and stylish, showing its unique charm.

Geely Xingrui has a body size of 4785*1869*1469mm and a wheelbase of 2800 mm. This design ensures the spacious interior space and ride comfort. Its smooth side lines, combined with 17-inch rims and 215/55 R17 tires, not only show a sense of movement but also have good handling performance.

Xingrui’s interior style is simple and luxurious, and modern design elements are adopted to create a comfortable and technological driving environment. The steering wheel is wrapped in leather, which feels delicate and supports manual adjustment up and down and back and forth to meet the needs of different drivers. The center console is equipped with a 14.6-inch large central control screen, multimedia system, navigation, telephone, air conditioning and voice recognition control system of sunroof, which is convenient to operate and improves the technological experience of driving. The seat is made of imitation leather, which provides good comfort and support. The main driver’s seat has the functions of fore-and-aft adjustment, backrest adjustment and two-way height adjustment, while the co-pilot’s seat supports fore-and-aft and backrest adjustment, while the rear seat can be laid down in proportion, which increases the flexibility of storage space. The car is also equipped with two USB ports in the front row and a Type-C port in the back row, which is convenient for passengers to charge electronic equipment.

Xingrui is equipped with a 1.5t L4 engine with 181 horsepower, with a maximum power of 133kW and a maximum torque of 290N·m, matching with a 7-speed wet dual-clutch gearbox, which brings strong power performance and excellent fuel economy to drivers.

The owner of car home spoke highly of Xingrui. He mentioned: "There is nothing unsatisfactory, the appearance is simple and atmospheric, and all the functions are available." This evaluation undoubtedly adds a touch of bright color to Xingrui.

[car home Tianjin Preferential Promotion Channel] Recently, a large discount was ushered in in Tianjin, with the highest discount amount reaching 76,000 yuan and the lowest starting price of only 173,900 yuan. This promotion is in full swing, and friends who are interested in buying a car must not miss this good opportunity. If you want to know more about the discount, you may wish to click the "Check the car price" button in the quotation form below to get a higher discount range.

The design of FAW-Volkswagen CC is original, showing a fashionable and dynamic style. The front face adopts a family-style design language, equipped with a large-size air intake grille, which is integrated with the sharp LED headlights to create a strong visual impact. The body lines are smooth and the outline is elegant, which shows the perfect combination of luxury and sports. In addition, the waistline design on the side of the car body is simple and powerful, and with large-size wheels, the sense of movement of the vehicle is further enhanced. On the whole, the design of FAW-Volkswagen CC not only meets the aesthetic needs of young consumers, but also has a sense of luxury.

FAW-Volkswagen CC has a length, width and height of 4865mm, 1870mm and 1459mm respectively, and a wheelbase of 2841mm, showing a spacious interior space. The body lines are smooth and elegant, showing a sense of movement and fashion. The front and rear wheel tracks are 1586mm and 1572mm respectively, which ensures the stability and handling of the vehicle. Equipped with 245/45 R18 tires, combined with dynamic rim design, the visual attraction and driving performance of the vehicle are further improved.

The interior style of FAW-Volkswagen CC is both luxurious and sporty, and it adopts high-quality leather /Alcantara mixed seat, which provides excellent wrapping and support. The main and auxiliary seats have heating function, and support front and rear adjustment, backrest adjustment, height adjustment and lumbar support to ensure that passengers are still comfortable during long-term driving. The steering wheel is made of leather, equipped with manual up and down+front and rear adjustment function, and the center console is equipped with a 9.2-inch central control screen, which supports voice recognition control of multimedia system, navigation, telephone and air conditioner. Multimedia and charging interfaces include three USB and Type-C interfaces in the front row and two Type-C interfaces in the back row, which is convenient for passengers to charge and use multimedia equipment at any time. The overall interior design pays attention to practicality without losing high-end quality.

FAW-Volkswagen CC is equipped with a 2.0T L4 engine, with a maximum power of 137kW and a maximum torque of 320 N m. With the 7-speed wet dual-clutch gearbox, it provides drivers with abundant power output and smooth shifting experience.

Car home car owner’s evaluation of FAW-Volkswagen CC fully shows his love for this car. He believes that "the face value is satisfactory, and the overall look is very fashionable". It is slender from the front to the rear, and the body lines change smoothly. Together with special colors and lighting decorations, it perfectly presents the shape of the coupe. At night, the special lighting effect adds mystery and distinctiveness. Overall, the design of FAW-Volkswagen CC is really eye-catching.

On June 15th, Weilai ES7 went public.

As the first SUV of Weilai NT2 platform, Weilai ES7 not only adopts a brand-new appearance and interior design, but also benefits from the "watchtower" sensor composed of lidar and camera on the roof, which can provide support for the whole vehicle to achieve high-order assisted driving. It was Weilai ES7 that used a lot of advanced design concepts and technologies, so it attracted a lot of attention when it went on the market, and everyone praised it unanimously.

However, Weilai ES7 was only in the limelight for a while, and was quickly robbed by the ideal L9.

Then, something even more exciting happened. On the afternoon of June 22nd, a test vehicle of Weilai ET7 fell from the third floor of the parking building of Shanghai Innovation Port, killing two digital cockpit testers. Interestingly, this happened on the afternoon of June 22, and it didn’t continue to ferment on the Internet until the afternoon of June 23.

As a result, Weilai Automobile issued an official notice in various channels, which probably meant to explain the specific situation of the "falling incident" and the handling methods of subsequent things. Of course, the last sentence, "According to the analysis of the scene, it can be preliminarily confirmed that this was an accident, which has nothing to do with the vehicle itself", which really chilled many people.

After years of accumulated reputation, Weilai Automobile was cast a shadow after this battle. After all, it was the consumers who took it seriously, but Weilai Automobile was too fickle.

In just seven days, the ups and downs of Weilai Automobile from the release of Weilai ES7 to the fall of Weilai ET7 were simply in an instant.

In fact, if you carefully sort out the incident of "Weilai ET7 falling from the building", you will find the strangeness.

The official declared that the falling accident was an accident and had nothing to do with the vehicle, but the fact is that most people are concerned about whether there is something wrong with the automatic assisted driving system or the brake system of the accident vehicle. However, according to Weilai Automobile’s reply, the two workers who were killed were digital cockpit testers, which proves from the side that they are probably testing the vehicle system and other functional configurations. As for whether the automatic parking and intelligent assisted driving system are being tested, Weilai Automobile needs to publish subsequent videos and test data to know.

In addition, Weilai Automobile has repeatedly stressed that this "falling incident" has nothing to do with the car, but is an accident. What is the intention? Here I have to mention the brand-new car-making platform of Weilai NT2.

Whether it is Weilai ES7, Weilai ET7 or Weilai ET5, they are all products under Weilai NT2 platform, and these three models are important players of Weilai Automobile in the next few years, shouldering the heavy responsibility of Weilai to further explore the market and increase sales. Moreover, from a technical point of view, the selling point of the car under the platform of Weilai NT2 is the scientific and technological configuration such as intelligent driving and digital cockpit. In addition, they are all new cars and are in the early stage of delivery, so Weilai Automobile will not tolerate any mistakes.

On the other hand, although Weilai Automobile is eager to help its own vehicles clean up the relationship, the "falling incident" has already caused a bad influence. Therefore, whether it is a safety accident or an accident caused by vehicle problems, Weilai Automobile needs to prove itself through video materials and data information.

The richness of a car configuration is related to the user’s car experience, so many people are concerned about its configuration today. Let’s take a look at it together.

Let’s take a look at the appearance of Tang New Energy. The front face of Tang New Energy presents a young design style, and with the air intake grille, it looks very sporty. Then the domineering headlight design is adopted, and the visual effect coincides with the positioning of the whole vehicle. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing, rain and fog mode and so on. Coming to the side of the car, the size of the car body is 4870MM*1950MM*1725MM, and the car adopts stable and atmospheric lines. The side wall looks very fashionable and sporty, and the overall visual effect is very dynamic with large-sized thick-walled tires. Looking back, the tail line of Tang New Energy is full, the taillights are very streamlined, and the overall shape is still very attractive.

Sitting in the car, the interior adopts a dynamic and lively design, which looks very sharp. The steering wheel shape of the car is eye-catching, and it is made of leather, which has a good feel. Let’s take a look at the central control. The design of the center console is reasonable, which makes the interior design quite layered and looks quite fashionable. The dashboard and seats give people a good feeling, too. Let’s take a look. The dashboard of this car presents a dynamic and lively design style, which is very eye-catching. The car uses leather/suede mixed seats, equipped with functions such as electric adjustment of auxiliary seats, electric adjustment of seats with memory, and seat proportion tilting, with exquisite materials and comfortable ride.

The car is equipped with car networking, driving mode selection, remote control key, Bluetooth key, NFC/RFID key, UWB digital key, rear wiper, interior atmosphere light and other configurations, and the configuration performance is relatively good, which improves the convenience of drivers to some extent.

Do you have the urge to buy a car after reading the whole article? Let me make a summary. This new Tang energy 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.

foreword

HarmonyoS2.0.0.216 of Harmony OS pushed by Huawei P10 is updated, and the installation package size is 2.11gb.. And Hongku’s P10 is an old EMUI 10.0.0.188 system, so it is a cross-system upgrade. This article will introduce the changes and features of Huawei P10 after upgrading HarmonyOS OS 2 in detail, so as to help you better understand the changes of this classic mobile phone after upgrading HarmonyOS system.

Test background

Test model: P10

Test version: Harmony OS 2.0.0.140

Contrast system: official version of EMUI 9

VersionNo.: (C00E205R1P5)

Version type: official version

Update log

The update package size of HarmonyOS2.0.0.216 is about 2.11 GB, and there are two update packages. The first installation package can be clicked to view, and the details are as follows.

The software update package will be automatically deleted after the update, which does not occupy storage space. It is mainly aimed at the improvement of innovative interaction, personalized desktop, smart life in the whole scene and pure safety.

improve

add

add

1. HarmonyOS desktop

Slide up the application icon with a horizontal line at the bottom to generate a universal card. The card size can be selected, and the desktop can be dragged to change its position and personality.

2. Large folders

Support the sorting of similar applications. Long-press folders can be displayed as large folders, which can be used directly, making it more convenient to use.

3. HarmonyOS font

Support stepless word weight change, you can adjust the font size and thickness through the slider to meet your reading habits with a comfortable viewing experience.

4. Changlian

New message chat function, supporting sending encrypted messages and dynamic expressions, dragging and playing voice messages, sending multiple pictures and sharing the screen, sharing the screen during video calls, not only sharing the screen information, but also sharing the information while chatting freely on the screen.

5. System

Caring for the elders, optimizing the basic experience such as volume, and adding desktop icon amplification function.

optimize

1. Notification Center and Control Center

Slide down from the top left of the screen to enter the notification center to check the notification message, and slide down from the top right of the screen to enter the control center. It is convenient to use the shortcut switch, and there is a white prompt bar at the top right of the screen to mark the entrance position of the control center, which disappears after 14 days.

2. Pure mode

Clean mode is turned on by default, and malicious behaviors, security vulnerabilities and privacy risks are detected during application installation, so as to prevent the installation of risky applications and ensure the safety and purity of the system operating environment.

adjust

1. Service Center

From the bottom left corner or bottom right corner of the screen, you can enter the service center, gather all kinds of universal cards, and you can go straight to the service with a tap.

2. Intelligent voice

Adjust the opening mode of smart voice, and press the power button for 1 second to bring up smart voice.

revelation

No other new discoveries have been found yet.

Other equipment

No other new discoveries have been found yet.

Update precautions

1. This update will not delete your data, but it is recommended that you make a good backup of your data before the update.

2. Because some third-party applications may not be compatible with HarmonyoS, the third-party applications may not work normally after the update. It is suggested that you try to update the application to the latest version in Huawei application market.

3. This version can be rolled back to the official stable version of EMUI9 through the mobile assistant, and your data will be erased during the rolling back process. Please make data backup in advance.

4. If you encounter any problems during use, please visit the "My Huawei" (or "Services") "Pollen Club" application or call Huawei customer service hotline 950800 for support.

Upgrade method

This upgrade is the official version of Push.

Want to upgrade to public beta.

Try the latest preview version for the first time.

You need to sign up for the beta version for early adopters.

The above is the operation instruction for the early adopter registration of HarmonyOS 4 public beta, mainly focusing on the matters needing attention and registration process of early adopter registration of public beta.

Join a group

Welcome to join Hongku’s social group.

Discuss things that are a little cool in HarmonyOS with HarmonyOS fans ~

At present, the open group has WeChat.

Welcome to scan the code to join:

summary

HarmonyOS is a new generation of intelligent terminal operating system, which provides a unified language for the intelligence, interconnection and collaboration of different devices, and brings you a simple, smooth, continuous, safe and reliable full-scene interactive experience. According to the upgrade log of Huawei P10, the update package size of Harmony OS 2.0.0.216 is about 2.11 GB, which is mainly aimed at the improvement of innovative interaction, personalized desktop, smart life in the whole scene, smooth performance and pure security.

The interface design of HarmonyOS OS system is more concise and easy to use than that of EMUI system. The new operating system adopts a brand-new design style, which is more in line with the aesthetic concept of modern users. In addition to the interface changes, Huawei P10 upgraded HarmonyOS OS 2 with some new functions, such as HarmonyOS desktop, big folder, Harmony OS font, smooth connection, desktop icon enlargement and so on. These functions can effectively improve the user experience and make the mobile phone more convenient to use. The message display of notification center and control center is optimized, and the pure mode is turned on by default to protect the system security. Adjusted the access mode and display of the service center, as well as the opening mode of intelligent voice.

Welcome to car home Hangzhou Promotion Channel, which brings you the latest and not to be missed preferential information. At present, an unprecedented price reduction promotion activity is being carried out in Hangzhou. The maximum discount amount has reached an astonishing 300,000, which makes the Range Rover Sport model, which originally started at 718,000, have a more attractive market price at the moment. For consumers who are interested in buying a car, this is an opportunity not to be missed. Want to know more about the discount of each model and strive for higher discount? Please be sure to click the "Check Car Price" button in the quotation form to get the most accurate car purchase advice in real time.

As a luxury SUV with unique charm, Range Rover Sport Edition is impressive with its strength and elegance. Its front face is tough, and the iconic air intake grille adopts a bold mesh design, which complements the sharp headlights and shows an unparalleled sense of movement. The overall style inherits the noble lineage of the Range Rover family, and at the same time integrates modern sports elements, which is full of movement and shows the unique visual style of the Range Rover Sport Edition.

The side lines of Range Rover Sport Edition are full and dynamic, with a body size of 4946mm*2047mm*1820mm and a wheelbase of 2997mm, showing the spaciousness and stability of luxury SUV. The front and rear wheel tracks are 1702mm and 1704mm respectively, which ensures good driving stability and handling performance. Tyre size is a 255/60 R20, which uses fashionable tires with excellent grip and exquisite rim design to jointly create exquisite and powerful side visual effects.

The interior design of Range Rover Sport Edition is luxurious and exquisite, which shows the unique charm of British luxury cars. The spacious car uses high-grade leather and imitation leather materials to create a comfortable touch and texture. The steering wheel is wrapped in leather or leather, which not only has excellent grip, but also supports electric up-and-down and front-and-back adjustment, providing the driver with the ultimate control experience. The 13.1-inch central control screen is clearly displayed and equipped with advanced voice recognition control system, which is convenient for drivers to control various functions such as multimedia, navigation, telephone and air conditioning. In addition, USB, HDMI and Type-C interfaces ensure the seamless connection and charging of drivers and passengers’ equipment. In terms of seats, the main and passenger seats support multi-directional adjustment, including front and rear, backrest, height and lumbar support, and are equipped with heating and ventilation functions to ensure the comfort of long-distance driving. The power seat memory function allows drivers and passengers to quickly find the most comfortable sitting position. The second row of seats also supports backrest adjustment, while the rear seats support proportional reclining, providing flexible loading space.

The Range Rover Sport Edition is equipped with a powerful 3.0T L6 engine, with a maximum power of 265 kW and a maximum torque of 500 Nm, providing a power output of 360 HP. This engine is matched with an 8-speed automatic manual transmission, which ensures the smooth performance and high efficiency of the vehicle during acceleration and driving.

To sum up the views of car home car owners, although the exterior design of Range Rover Sport Edition has been adjusted to a more rounded and scientific style, he personally thinks that this is different from the previous generation, but in any case, every car owner’s love for Range Rover Sport Edition stems from its unique charm and internal strength. This model is undoubtedly the perfect combination of luxury and performance, providing drivers with an experience beyond expectations.

　Dong Ao (right) and Wang Fan (left) (CCTV reporter Sun Xiaoyuan, photo)

CCTV News:Mengxia grass long, flowers full slope. 180 square kilometers, storage capacity 4 billion cubic meters of Miyun Reservoir rippling blue, blue as the sea.

The Miyun Reservoir, located 13 kilometers north of the city in Miyun District, is the only source of drinking water in Beijing, the capital. Two of the three glasses of water that citizens drink come from here. It is also another "battlefield" for the joint law enforcement team composed of 20 retired soldiers, including Dong Ao and Wang Fan, whose average age is less than 23.

At the end of 2016, the Miyun District Party Committee and District Government increased the strength of the Reservoir Joint Law Enforcement Team and decided to recruit front-line auxiliary law enforcement personnel for retired soldiers in the district. More than 2,000 young people of the right age who have retired in recent years meet the conditions. After layers of selection, a 20-person joint law enforcement auxiliary team was born. Since then, protecting the safety of citizens’ drinking water and dealing with illegal incidents such as sewage discharge and illegal fishing have become their first duty.

Yangyang Bibo, they are clearer

Dong Ao, a water guard, had not been working since he retired from the Rocket Army in 2015. When he saw that Miyun Reservoir was recruiting water guards, he signed up. After passing the exam, he came to the reservoir, "Seeing that the water in the reservoir is clearer now, I feel that my efforts are worth it."

　

Retired soldiers water law enforcement (CCTV reporter, Sun Xiaoyuan, photo)

How to compete with cunning lawbreakers is a lesson that Dong Ao and the others must learn. "These people are smart, they don’t come during the day, and when it’s midnight, the electric fish and fishermen turn in from the upstream tributaries."

Not long ago, after receiving a call from "someone electric fish" late one night, the patrolling team members quickly rushed to the reporting location and squatted in the grass. Until the sky turned white, they didn’t wait for half a figure. "It’s normal, you can’t let them follow the rules, you have to compete for who has patience." Finally, after several days of continuous squatting, they caught two illegal boats sneaking into the reservoir on the spot.

Not long after he became a water guard, when he was on duty one day, Dong Ao found that there was a light on the water, and an experienced senior told him that someone might be electric fishing. With the momentum of the newborn calf not afraid of the tiger, he chased all the way. When the fishermen saw an assault boat coming from the water, they quickly threw everything on the boat, fled the boat, and fled to the shore. Unexpectedly, Dong Ao drove the assault boat directly to the shore and caught the fishermen.

On April 29, 2018, the water storage capacity of the reservoir exceeded 2.10 billion cubic meters, setting a new high this century. (Image source: Visual China)

On April 29, 2018, the water storage capacity of the reservoir exceeded 2.10 billion cubic meters, setting a new high in this century. At present, the water quality remains above the national surface water class II standard all year round, and the water in the center of the reservoir area can be directly drinkable.

Charge, military veterans will not fade

With the rumbling sound of the horse, the law enforcement boat quickly pulled a long line through the wide water. As the southern water entered the storage, the water surface continued to expand, and now it takes at least four hours to patrol the reservoir on a speedboat. "Once illegal acts are found, seven or eight hours is also common." Because the inspection delayed meals, they often ate instant noodles to satisfy their hunger. All year round, the members of the aquatic team have to watch the front line of the reservoir all day.

In the hottest summer, the water surface was open and unblocked, and many team members’ faces were sunburned. In winter, the water surface froze, and fishing boats could not get in, but there were more people fishing. The water guards could only patrol against the cold wind that hurt their faces, and they had to be on guard against falling into ice holes at all times.

Every time the reservoir is open for fishing, there are a total of 300 legally caught fishing boats in the region. For each fishing boat encountered, it is necessary to check whether the fishing license is consistent with the personnel on board, whether the mesh of the fishing net is larger than 14.5 cm, and whether the fishing boat is attached to the engine. Hundreds of boats have to be checked every day.

北京持续高温预警，护水员衣服被汗水打湿。（央视网记者 孙晓媛 摄）

“自从有了他们，咱水库边上偷偷来钓鱼的几乎看不到了。”一位一辈子住在密云水库边的老人感叹。密云水库联合执法大队张书记介绍，因为这支新生力量的加入，今年已经对违法捕鱼事件立案90多起。　

“有一次我们巡逻时发现岸边有人在电鱼，赶紧驾驶快艇过去处理。电鱼的人看到执法队赶来害怕被查处，扔下设备就跳入水中想要逃跑。这几个退役士兵二话没说，一个个跳下水游泳去追，没多远就把违法人员抓住了。”上岸后违法人员不停念叨：“设备你们没收不就得了，这阵势咋还把我当犯人一样追，这也不值当啊，年轻人咋这叫一个认真。”张书记自豪地说，这些孩子可都是当过兵的！违法人员一听就张大了嘴，再无话可说。

执法队员王帆的老家就在水库边，他的姥姥也是密云水库移民，一家人都对水库有很深的感情。王帆经常听姥姥说，几十年以前，水库周边生活着很多村民，成为孩子们嬉戏的天堂，那会儿村民们都注意保护水库。

后来大家生活好了，也来了好多游客突然涌向水库，开小餐馆、野炊、露营，垃圾扔得到处都是，当地的居民看在眼里痛在心上。听说王帆来执法队工作，姥姥高兴地赶紧让外孙拍照片发给她看。

董傲（左）和王帆（右），戎装褪去，永葆军人本色。（央视网记者 孙晓媛 摄）

“以前是保卫国家，现在是保护水库。”离开军营，脱掉戎装，但褪不掉雷厉风行的军人本色和永不服输的冲锋姿态。

在执法队，有队员把手机上的起床闹钟设为部队的起床号。每天清晨，那熟悉的号声准时响起，穿过库区辽阔的水面，穿过他们梦中的营帐，激荡起层层涟漪。

[magnificent 70-year struggle new era]

On August 7, in the first industrial park of China Railway Construction Heavy Industry Group Co., Ltd. in Changsha, Hunan Province, a horizontal cylindrical steel giant was parked in a tall and spacious workshop and was being assembled. According to the staff, this large-diameter shield machine with a height of five or six stories and a diameter of 11 meters is expected to be shipped to Moscow, Russia, after acceptance at the end of August. This will be the first time that our large-diameter shield machine has been exported to Europe.

"This large-diameter shield machine named Shengli has a diameter of 10.88 meters, an installed power of 6,000 kilowatts and a total weight of 1,700 tons. It is a veritable underground giant." Su Cuixia, deputy director of the Comprehensive Research Institute of Railway Construction Heavy Industry Roadheader Research and Design Institute, said that with China enterprises winning the bid for overseas tunnel projects one after another, the domestic shield machine, a big country’s heavy weapon, is becoming another "golden business card" for China’s high-end intelligent manufacturing equipment to "go global" after the "China high-speed railway".

Domestic shield machine from scratch

Shield machine is also called "the king of construction machinery", and its technical level is an important symbol to measure the manufacturing level of underground construction equipment in a country. In short, the working principle of the shield machine is to use the top cutter head to cut the stones and soil layers in the tunnel, then use the screw machine to extract the soil onto the belt and then transport it out, and finally assemble the segments made in advance to support the tunnel to prevent collapse. On this basis, track laying cables, communications and other facilities will be carried out, and finally subways and railways will be built.

"It seems very simple to say, but for a long time before, because the technical level was not enough, tunnels such as railways and subways in China could only rely on shield machines imported from abroad." Su Cuixia said that because the manufacturing technology is monopolized by foreign countries, every time these devices break down, they can only ask "foreign workers" to fly in from abroad for inspection. Not only is the maintenance price expensive, but the labor cost of inspection personnel is also amazing.

For this reason, under the guidance of relevant national policies, since 2009, with China Railway Construction and China Railway as the main leading enterprises, the localization and industrialization of shield machines have been accelerated.

"More than 100 R&D personnel of Tiejian Heavy Industry spent more than half a year making a lot of design schemes, and finally successfully rolled off the first EPB shield machine’ Pioneer 19′ in China in 2010." Mei Yongbing, deputy director of the Science and Technology Development Department of Railway Construction Heavy Industry, recalled that the localization rate of this equipment reached 87%, which immediately forced the "foreign shield" with an average price of about 150 million yuan to reduce its price by 30% in China.

Since 2009, China Railway Construction Heavy Industry and China Railway Equipment have made remarkable achievements in the localization and industrialization of shield machines. The data shows that at present, the annual output of domestic shield machines in China is about 500 sets. According to an average of 60 million yuan per set, the annual output value can be about 30 billion yuan and the net profit can be about 5 billion yuan.

China shield machine goes to the world.

When the development of shield machine technology in the West has exceeded one hundred years, China has not yet produced a shield machine of its own. However, after nearly 10 years of exploration and development, the shield machine in China has become more and more efficient and humanized, and has gradually come to the forefront of the world.

It is understood that for a long time, shield machines in the world have been divided into three schools: the United States is good at hard rock excavation, German goods are suitable, and Japanese ones are exquisite in workmanship. Today, Chinese-made shield machines account for 65% of the global market share and more than 90% of the domestic market.

"This is because the shield machine made in China not only integrates the strengths of the three major schools, but also has a much lower price." Wang Wei, deputy director of the Party Industry Department of China Railway Equipment Group Corporation, said that a good shield machine should "eat, live and spit", and our core competitiveness is to make it domestically as much as possible, so as to make the shield machine move from "Made in China" to "Created in China".

Because of its excellent quality, China shield machine can be seen in more and more international projects. In January 2013, China Railway Equipment’s China Railway No.50 shield, designed and manufactured for Malaysia, went offline and was applied to the Kuala Lumpur subway project; In 2016, China Railway Equipment provided more than 10 shield machines to Singapore for its subway project construction; In June this year, Railway Construction Heavy Industry exported the shield machine of the subway project in Izmir, Turkey, which made the domestic shield machine obtain the first safety certification mark issued by the authoritative technical inspection association of the European Union.

"In particular, the implementation of the Belt and Road Initiative has greatly increased the overseas demand for shield machines, which has directly promoted the" going global "of China manufacturing. Only the products of China Railway Equipment are exported to countries along the Belt and Road such as Malaysia, Singapore and Israel. " Wang Wei said that in the future, we will continue to study hard and strive to achieve the goal of designing shield machines in China and making them in the world.(Reporter Qian Qian)

The 18th beijing international automotive exhibition in 2024 was held in Shunyi Pavilion and Chaoyang Pavilion of China International Exhibition Center from April 25th to May 4th, 2024. Among them, Chaoyang Pavilion mainly displays auto parts and smart driving related products at home and abroad, and Shunyi Pavilion mainly displays various models.

The theme of 2024 Beijing Auto Show is "New Era, New Automobile", with 117 first cars in the world (including 30 first cars in the world by multinational companies) and 41 concept cars. 278 new energy vehicles.

Next, I will take you through the heavy models that are full of attention.

The first launch is equipped with a vast -M architecture model, which has the space of a large car/the size of a medium car/the flexibility of a small car, and has the nickname "Baby Bus". Its length of 4688mm may not be large, but you know, its wheelbase is more than 3 meters.

A generation of classic "Ma 6" has made a strong return in the form of electrification. Unlike the previous Mazda "oil to electricity" model CX30 EV, the platform, shape and power of EZ-6 are all new. Can this new car capture the hearts of "soul-moving" fans? Wait and see.

Before its appearance, the government gave it a series of famous names, such as "new hard-core intelligent driving SUV" and "pure electric Tyrannosaurus Rex". The so-called 750km battery life, the first application of silicon carbide on the 400V platform, and the laser radar at the front of the car all reflect the importance that Ai ‘an attaches to this new car.

If you look up, it must be a "million-level" product. As the brand’s first new energy flagship car, U7 will be officially listed in the second half of the year. The car will be equipped with "revolutionary technology" Yunxiao -Z for the first time, with 1300 horsepower, 2.9s zero acceleration and 270km/h top speed. It comes standard with a high-performance carbon ceramic brake disc and a braking distance of 33m per 100km. Under the test standard of 120km/h, the drag coefficient is only 0.195, which is the lowest drag coefficient production car in the world.

Can you only look up to the millions of "looking up"? Let’s take a look at Leopard 8, which is also a large SUV! For "housekeeping skills" such as wading and cloud-chariot -P, Leopard 8 naturally won’t fall behind. Of course, it is bound to be more "intimate" than looking up at U8.

Some friends may remember that in 2009, BYD released the "debut" in the field of convertible sports cars-S8. In 15 years, whether it is design or technology, the changes and progress reflected by SUPER 9 are really amazing.

At the same time, the joint venture brand is not willing to stand still like this, and Honda’s brand-new brand "Ye" for the China market came into being, with three new cars in one breath. These new cars, all featuring "China R&D" and "China Zhizao", will be listed and mass-produced next year.

These are two medium-sized cars that are expected to be equipped with the fifth-generation DM-i hybrid technology, both of which are more than 4.8 meters in length. According to the information previously disclosed by Wang Chuanfu, the fifth-generation DM-i, which came out in May this year, reduced the fuel consumption per 100 kilometers to 2.9 liters, with a full battery life of 2,000 kilometers.

As the first model of "Enjoying the World" jointly built by BAIC and Huawei, Enjoying the World S9 is said to play "78S" at the price of "56E", and the official positioning given to it is even more unusual-Zhixing’s first executive luxury flagship car. It is said that the enjoyment of S9 will also bring "a new breakthrough".

It is estimated that the six-seat SUV, color TV, big sofa, lidar and 800V platform with a price of less than 200,000 yuan will be fully equipped. It is no wonder that Zero Run will be nicknamed "the millet in the car industry" by netizens.

Compared with the current models, the rear seats of new cars can be laid down, the rear handrails can be recharged, and two "color TVs" are also equipped, which is a perfect interpretation of the eternal "truth"-buy new ones instead of old ones.

As a concept car, its still "radical" split+spread-wing door opening method may not appear on the production car. But compared with the appearance, the new generation of Raytheon hybrid technology is more worth looking forward to. According to the official statement, the battery life of this flagship SUV can exceed 2000km, and the fuel consumption of feed will be brought into the "2-liter era".

The second "car robot" is also the brand’s first car. The addition of a series of intelligent software and hardware, such as dual lidar, pure vision high-order intelligent driving technology and outside voice, may attract some intelligent enthusiasts.

According to the official statement, this is the latest masterpiece of Hongqi sunflower brand "inheriting national culture and showing great country style", and its shape design has both inheritance and innovation. In any case, when its body is more than 5.3 meters, it has already shown an aura of "not angry and arrogant".

Tengshi’s new car, Z9GT, is oriented towards performance and luxury. It is equipped with a "subversive" three-way technology platform. The test result of Elk exceeds 85km/h, the minimum turning radius is less than 5 meters (in the state of self-developed 10 steering angle rear wheel steering), the maximum power is nearly 1000 horsepower, and the acceleration of 100 kilometers is said to be 2 seconds. According to the plan, this "Pingshan Pamei" is expected to meet with you in the middle of this year.

Well, after reading these models, which ones do you feel excited about? Welcome to communicate in the comment area.

　　Cctv news: Continue "Building a Thousand Miles with Integrity". Electricity meter is a metering device for users’ electricity consumption, but some people have come up with the idea of electricity meter in order to pay less electricity. Recently, Luoyang, Henan Province is carrying out a centralized crackdown on electricity theft, and some users who steal electricity by stealing meters have been arrested.

　　After stealing electricity for 100 degrees, only pay 27.6 degrees.

　　In Longfu Community, Luoyang New District, technicians found that there were obvious signs of tampering with the lead seal and certificate of the meter with the number 501 of this household. According to the Regulations of Henan Province on Power Supply and Consumption, once an electric meter is turned on illegally, it is regarded as stealing electricity.

　　Tian Hai, Inspector of Electricity Consumption of Marketing Department of State Grid Luoyang Power Supply CompanyThe approximate range of its current error is that this (electric meter) actually used 100 degrees of electricity, but we only counted 27.6 degrees.

　　Subsequently, technicians knocked on the door of the household.

　　Jin Shuaiyu, a staff member of the new business department of State Grid Luoyang Power Supply Company.: What is the error after verification? We will calculate how much electricity you have paid less in recent years, and at the same time, you will have to bear three times the electricity bill for default use.

　　Resident Liu: Why?

　　Jin Shuaiyu, a staff member of the new business department of State Grid Luoyang Power Supply Company.: Because you steal electricity.

　　Resident LiuThis is the meter you installed. You replaced this meter and installed it, didn’t you? Do you think I have this watch box (key)? Do I have the ability to steal electricity?

　　Although the resident refused to admit stealing electricity, the evidence was in front of her. According to the "Business Rules for Power Supply and Use", the technicians cut off the electricity at her home, and after the review, they will further make up the electricity bill.

　　The monthly average electricity consumption plummeted, and the electricity meter was illegally changed twice.

　　Another household’s electricity meter, according to the opening record, was illegally turned on twice in January and June this year. During the five months, the total electricity consumption was 300 degrees, with an average of 60 degrees per month. But after that, the average monthly electricity consumption of this household is close to 700 degrees. According to the experience, the technicians judged that these two changes, one was tampering and the other was returning to normal.

　　State Grid Luoyang Power Supply Company New Area Business Department Inspector Yang PengyuanBasically, it can be judged that the electricity meter was stolen during two changes.

　　However, the resident insisted that he had not done anything with the electricity meter.

　　Resident Wang.: You can inquire in the community. We were not at home for two months, so just ask.

　　However, in the face of the evidence, coupled with the knowledge that there would be an immediate power outage and legal responsibility, the resident quickly admitted that he had tampered with the electricity meter. Later, he heard that the power department would strictly investigate and double the fine, so he changed it back.

　　Resident Wang.: I’ll tell you the truth, you have found out. I only have two or three months in total. You can do whatever you say, and it will never happen again. I promise you that.

　　Turn off the high-power electric appliance and hide it for inspection.

　　In this household, after the technician knocked on the door, the indicator light of the meter with number 502, which had just flashed frequently, suddenly slowed down, just as the owner used the excuse of changing clothes. According to the technicians, this means that the owners are well aware of the situation of stealing electricity, and when they encounter inspection, they turn off the high-power appliances in their homes, but the on-site appraisal still shows that there is a big error between the real-time electricity consumption and the measured electricity consumption.

　　Tian Hai, Inspector of Electricity Consumption of Marketing Department of State Grid Luoyang Power Supply CompanyCompared with the actual electricity, the electricity measured now is only one sixth, about 70 degrees, and this watch only counts 10 degrees.

　　journalistThat means she paid more than 70 degrees less for electricity.

　　Tian Hai, Inspector of Electricity Consumption of Marketing Department of State Grid Luoyang Power Supply Company: right.

　　In the face of the test data, the owner finally signed a confirmation form for default electricity consumption.

　　Stealing electricity requires paying a high fine in addition to paying the electricity bill.

　　What kind of punishment will be given to changing the meter illegally and paying only 10 degrees for 100 degrees of electricity?

　　After the initial inspection on site, the technicians sent these suspicious meters to the metering center for recheck. After testing, the error values of these meters were all above negative 70%. For example, the owner who did not admit to stealing electricity before, after review, the error value of this meter with number 501 under her name was negative 83.4%, and the electricity stolen lost more than 15,000 kwh. According to the relevant provisions of the Electricity Law and other laws and regulations, users who steal electricity should not only pay the electricity fee according to the amount of electricity stolen, but also bear the corresponding electricity fee for breach of contract.

　　Tian Hai, inspector of electricity consumption in the marketing department of State Grid Luoyang Power Supply Company: After our calculation, the electricity fee for the 501 household is more than 9,400 yuan, and the electricity fee for the default use that needs to be paid back is more than 28,000 yuan, so we have to pay back more than 37,000 yuan in total.

　　Private electricity meters are easy to call and burn, which may cause fire hazards.

　　The technician told the reporter that after many meters were illegally changed, people would get an electric shock, burn meters or burn electrical equipment because of problems such as weak connection of components and devices. After two hours of continuous work, the temperature of the meter body keeps rising.

　　Tian Hai, Inspector of Electricity Consumption of Marketing Department of State Grid Luoyang Power Supply CompanyAt present, our room temperature is about 18 to 20 degrees Celsius, and our electric meter has reached nearly 80 degrees Celsius. Like in our summer, if it is on site, the temperature of the electric meter may exceed 100 degrees Celsius.

　　Users who steal electricity are locked by big data or bear legal responsibility.

　　At present, in Luoyang, Henan Province, the electricity consumption of residents is one meter per household. Then, there are 2.51 million electricity users in Luoyang City. How can we judge which meter has been changed privately and which user has stolen electricity? The reporter learned that this is due to big data analysis.

　　Tian Hai, Inspector of Electricity Consumption of Marketing Department of State Grid Luoyang Power Supply Company: In July 2018, our power supply was 65,000 kWh, but we only copied back 45,000 kWh from the electricity meter. Nearly 20,000 kilowatt-hours of electricity meter reading have not been copied back, so now we need to find out where the loss of 20,000 kilowatt-hours has gone, and we need to make a key analysis for the users brought by this transformer.

　　After locking the suspicious transformer, the next step is the detection instrument.

Jin Shuaiyu, a staff member of the new business department of State Grid Luoyang Power Supply Company.

　　Jin Shuaiyu, a staff member of the new business department of State Grid Luoyang Power Supply Company.In two or three days, it will scan all the (meters) hanging under this substation (transformer) for two or three times. This will take a very accurate value and tell us which users are very suspected of stealing electricity.

　　After locking the users who are suspected of stealing electricity, check them door by door and table by table. Even if all the high-power appliances are turned off, the detection instrument can still accurately capture the error of the changed meter.

　　Tian Hai, Inspector of Electricity Consumption of Marketing Department of State Grid Luoyang Power Supply CompanyWe can detect even a small amount of electricity consumption in his home.

　　In addition to financial recovery, the reporter learned that up to now, 7 of the 1,068 users who have stolen electricity in Luoyang have been detained according to law for allegedly stealing public and private property. The Luoyang Municipal Government Credit Office is also working out measures in conjunction with the power supply department. The next step is to incorporate the stealing of electricity by individuals or enterprises into the disciplinary system for dishonesty.

Li Changxing, Director of Luoyang Credit System Construction Office

　　Li Changxing, Director of Luoyang Credit System Construction OfficeOnce included in this system, it will have a great impact on personal travel consumption. Not being able to fly by train will have a greater impact on enterprises, especially in terms of credit, government bidding and foreign business contacts, which will suffer very heavy losses.