To tell the truth, I was lucky enough to borrow one recently, and I was uneasy and looking forward to it. This car is famous, and people will always have different opinions when they hear the name. Some people think this is a luxury SUV, especially cattle; However, many people think that this is a second-line brand, especially in terms of fuel consumption and maintenance. So, I thought, experience it for myself and see what it is like.

Basic impression of

Cadillac is like a ""in my eyes. It has the temperament of a luxury car, but it is a little embarrassed. It is still a little worse than the top luxury car. When someone hears Cadillac, they can’t wait to clap their hands and think it is a symbol of status; But when some people see it, they don’t care at all. They think this car is only suitable for people who pursue individuality, so it can’t be taken seriously.

This response made me curious about XT5. After all, if you want to know whether a car is good or not, you have to drive it yourself.

The controversy about Cadillac

Talking about this car with friends, people don’t think much of Cadillac. Some friends complain that the fuel consumption is too high, while others say that the maintenance cost in the later period is also heartbreaking. As a luxury SUV, these two problems are absolutely fatal. Especially in cars with the same price, if the fuel consumption of XT5 is not ideal, it will definitely make people tangled.

However, if you listen to what others say, you still have to look at it yourself before you can draw a conclusion.

Personal experience: driving Cadillac XT5 for 10 days.

After ten days of driving, let me tell you my true feelings.

Driving experience

Let’s talk about the feeling of driving first As soon as you get into this car, you can feel its luxury in an instant. The seat is particularly well wrapped, the hardness is just right, and you won’t feel tired after driving for a long time. Moreover, the XT5′ s 2.0T and 9AT gearbox make the power output very smooth. When driving in the city, the power is on call, and occasionally there are a few slight setbacks, but the impact is really small, and the overall driving experience can be said to be very good.

Comfort

When it comes to comfort, this car is really unique. XT5 is really particular about the materials used for seats and interiors. Leather is soft and pleasant to the touch. There is also a technology configuration, and it is also very intuitive to operate. Driving in the city, the mute effect in the car is quite good, and the noise outside doesn’t bother me at all, and the overall experience is satisfactory.

Driving performance

Let’s talk about driving performance. When the car passes through some potholes and roads, the vibration in the car is particularly well filtered, and there is basically no sense of bumps. The stability of the car body is also great, and you can feel at ease when driving at high speed, so you don’t have to worry about swaying.

Disadvantages: space and back row performance

Although the overall experience is good, there are some shortcomings. For example, the XT5′ s internal space is slightly compact. If you are tall like me, you may feel a little cramped sitting in the back. Compared with other joint venture SUVs, XT5′ s space performance has no obvious advantage, even slightly inferior.

Fuel consumption: the actual performance of light mixing system

Let’s talk about fuel consumption. XT5 is equipped with 48V light mixing system, which is a fuel-saving weapon in theory. However, in actual use, the performance of fuel consumption is nothing special. Personally, the daily fuel consumption is kept within a reasonable range, but if you want to pursue the ultimate fuel economy, you may be disappointed.

Summing up thinking: the mystery of XT5 sales.

Finally, I gradually realized that XT5′ s poor sales were mostly due to Cadillac’s insufficient publicity, not the car itself. Many potential consumers don’t fully understand the advantages and disadvantages of this car, and some negative comments have affected their choice.

Generally speaking, XT5 is an SUV worthy of attention, which is unique in luxury, comfort and technology configuration. If you pay attention to space and fuel consumption, you may have to think about it. However, I hope my real experience can help friends who are hesitant to buy this car!

On November 13th, a golden monkey climbed a tree in Chaoyanggou Scenic Area, Huangguan Town, ningshan county.In recent years, the population of wild golden monkey in Qinling Mountain, which lives in Chaoyanggou Scenic Area, Huangguan Town, ningshan county City, Shaanxi Province, has grown steadily after continuous reproduction and careful care by people. In 2016, more than 10 young monkeys were added. At present, the monkey group has expanded to 11 families, with more than 100 golden monkeys. Qinling golden monkey is a national first-class protected animal, distributed in Zhouzhi, Taibai, Ningshan, Foping, Yangxian and other places in the Qinling Mountains in Shaanxi Province.Xinhua News Agency reporter Shao Ruishe

On November 13th, in Chaoyanggou Scenic Spot, Huangguan Town, ningshan county, golden monkeys ate bark.Xinhua News Agency reporter Shao Ruishe

On November 13th, in Chaoyanggou Scenic Spot, Huangguan Town, ningshan county, golden monkeys ate bark.Xinhua News Agency reporter Shao Ruishe

On November 13th, in Chaoyanggou Scenic Spot, Huangguan Town, ningshan county, the golden monkey took a nap in the treetops.Xinhua News Agency reporter Shao Ruishe

In the [Easy Car Nanping Local Car Market Promotion Channel], we sorted out the ongoing
Preferential activities. As a car that has attracted much attention, the current discount rate of FAW-Volkswagen CC is still very amazing, with the highest discount rate even reaching 33,000 and the lowest starting price of only 191,900. You can win a larger discount rate by clicking the "Inquiry" button in the quotation form. If you are looking for a practical and affordable model, you may wish to learn about the preferential situation of FAW-Volkswagen CC.

Let’s take a look at the appearance of FAW-Volkswagen CC. The front face of FAW-Volkswagen CC looks very fashionable as a whole, and the grille adopts a big mouth shape, which is very sporty. The headlights are very fashionable and simple, and they look very sporty. The car is equipped with LED daytime running lights, headlight height adjustment, automatic opening and closing, adaptive far and near light, automatic steering, delayed closing, rain and fog mode and so on. Come to the side of the car, the car body size is 4869MM*1870MM*1459MM, the car uses round and lovely lines, the car body looks very young, with large-size thick-walled tires, the shape is quite round and lovely. Looking back, the overall shape of the rear of the car echoes the front face, the taillights are very cool, and the exhaust pipe adopts a bilateral single-out shape, which is more stable.

Sitting in the car, the interior presents a fashionable and simple design style, which is very round and lovely. In addition, the car is supplemented by a three-spoke steering wheel, which is made of leather and has a good grip. Take a look at the central control. The design of the center console is reasonable, which makes the interior style impressive and looks very fashionable. The dashboard and the seat are equally eye-catching, and the dashboard design is remarkable and looks very young. The car uses leather seats, equipped with auxiliary seat electric adjustment, seat with memory electric adjustment, seat proportion down and other functions, with exquisite materials and comfortable ride.

FAW-Volkswagen CC is matched with a wet dual clutch (DCT) gearbox, with a maximum power of 162KW and a maximum torque of 350N.m, with good power performance.

As a luxury medium-sized car, the design of FAW-Volkswagen CC is absolutely excellent. Smooth lines and unique shapes make it unique in its class and deeply loved by consumers. At the same time, its powerful power system also makes drivers feel unprecedented passion and pleasure. In addition, the space performance of the car is also excellent, and it is very spacious and comfortable for both riding and storage. Generally speaking, FAW-Volkswagen CC is a very cost-effective model, which is worthy of consumers’ consideration.

　　On April 26th, Liu Binjie, Director of the General Administration of Press and Publication, made a detailed understanding of the construction and development of national reading demonstration sites and rural libraries in Zhengzhou. Photo by Li Yan

　　"The development and changes in Henan make me feel!" On April 27th, Liu Binjie, director of the General Administration of Press and Publication, who came to attend the 18th Book Fair, made such a sigh when interviewed by our reporter.

　　The General Administration of Press and Publication is one of the organizers of this book fair. As the director, Liu Binjie met with guests, attended high-level forums, and visited Zhengzhou’s national reading demonstration sites and farmer’s bookstores … The schedule was full.

　　At 5: 30 pm on the 27th, when he finished his speech at the first chinese editorials Forum and hurried out of the venue to attend the next activity, the reporter boldly "stopped" Director Liu and gave him an exclusive interview.

　　"The development and changes in Henan make me feel!"

　　Although he comes to Henan every year, Liu Binjie admits that he has a new feeling this time: "Under the leadership of the Henan Provincial Party Committee and the provincial government and through the efforts of the people of the whole province, I am particularly touched by the three major changes that have taken place in Henan."

　　"The first is the change of economic development. The economic development of Henan is indeed a rise in the central region. The economic aggregate has jumped to the top five in China, second only to the developed provinces in coastal cities, which is very valuable for inland provinces; Industry has been in the forefront of central China, which is not easy for a big agricultural province to take this step. Henan enjoys convenient transportation and has become the province with the largest number of expressways in China. All these indicate that Henan’s economic development has achieved rapid progress. "

　　"The second impression is the cultural construction in Henan. Although Henan is located in the Central Plains with a long history and culture, these cultural resources have not turned into cultural reality in the past, and the cultural image of Henan has not been very good for quite some time. In recent years, the Henan Provincial Party Committee and the provincial government have vigorously strengthened the construction of cultural infrastructure, built a number of landmark cultural projects, and carried out a variety of cultural activities, including those large-scale cultural activities facing the international and the whole country, showing Henan to the people of the whole country as a model of combining traditional culture with modern culture, shaping a new image of Henan. "

　　"Henan has done a good job in meeting the needs of popular culture."

　　"The third is mass culture." It can be seen that Liu Binjie is very familiar with and understands the development and changes in Henan, and talks about it like a few treasures: "On the 26th, we went to a community, a factory and a school in rural Zhengzhou, a demonstration site for reading for all and a farmer’s bookstore. It seems that cultural activities have been carried out very well at the grassroots level! Although it is a demonstration site and a typical example, it will play a considerable role in driving. "

　　Liu Binjie said that the basic point of cultural development is to put it at the grassroots level, so that the people at the grassroots level can truly enjoy the fruits of our cultural development and safeguard their cultural rights and interests. "City people’s cultural consumption is already very rich, but the countryside is still very poor. In communities and schools, children are very excited to see many new cultural styles. Extending to the grassroots and developing in the direction of truly realizing the cultural rights and interests of the broad masses of the people, I am very touched by Henan’s very good grasp at this point. "

　　"There are many cultural highlights all over the country, but the real down-to-earth work should be reflected in rural communities, schools, factories, etc., which fully meets the requirements of the central government to’ build a public cultural service system to meet the cultural needs of rural areas and ethnic minority areas’, which Henan Province has done very well."

　　When talking about how to carry out the "farmer’s library" project, Liu Binjie believes that there should be unified planning, good construction, implementation of relevant policies of the central government, and strengthening the management of the built farmer’s library. The most important thing is to make good use of the farmer’s library and let it play its role in leading the new fashion of rural culture to the maximum extent.

　　"The book fair presented a cultural feast to the public."

　　When the reporter asked Liu Binjie to comment on this book fair, he made this conclusion: "This book fair is large in scale, with booths, exhibits, quality and varieties exceeding previous ones, which is an unprecedented achievement in the history of the book fair; The second is good social benefits. Before the opening of the book fair, extensive publicity and mobilization were made, and a large number of famous aphorisms about books were carefully collected and promoted in the form of advertisements, which created an atmosphere of scholarly Henan. This is a very good feature. "

　　"The third is that the book fair will extend beyond the meeting and develop in the direction of promoting the construction of grassroots culture, such as giving books to the grassroots and guiding reading activities at the grassroots level. This is in line with our purpose of serving the cultural life of the broad masses of people, not just at the book fair. This is also very good. It is said that at present, the audience has exceeded 100,000, and there are a large number of citizens, students and other sectors of society. They also hope to enjoy this cultural feast, which has formed a good social effect and is doing very well. "

　　Although the interview time was short, Liu Binjie’s admiration for Henan’s development and affirmation of the achievements of this year’s book fair were almost in one go, which left a deep impression on reporters and everyone present. Looking at his hurried back, the reporter has reason to believe that Henan’s tomorrow will be better.　　

I’ll arrange it for you by the way today. Let’s look down with Xiaobian.

Let’s take a look at the appearance of Hyun Jie Pro first. The front of Hyun Jie Pro looks very simple and very recognizable. Coupled with the avant-garde headlights, the visual impact is full. The car is equipped with LED daytime running lights, automatic opening and closing, delayed closing and so on. Come to the side of the car, the car body size is 4400MM*1831MM*1653MM, the car uses round and lovely lines, the car side looks very delicate, with large-sized thick-walled tires, it looks full of sports. In terms of the rear end, the overall shape of the rear end of Xuanjie Pro echoes the front face, and the taillights show a dynamic design style. Together with the unique exhaust pipe, the overall look is very simple.

When I came to the car, the interior modeling took a round and lovely route, which easily touched the hearts of young consumers. The steering wheel of the car is very in line with the interior style, made of leather, and the visual effect is good. Take a look at the central control, which is decorated with a 10.25-inch central control screen, which makes the interior style impressive and looks very solid. Finally, let’s take a look at the dashboard and seats. The car is equipped with a fashionable dashboard and looks strong in technology. The car adopts imitation leather seats, which are wide and thick, and have good support and comfort.

Xuanjie Pro is matched with CVT gearbox, with maximum power of 115KW and maximum torque of 230N.m, and its power performance is good.

The car is equipped with car networking, driving mode selection, remote control key, traction control (ASR/TCS, etc.), support for CarLife and other configurations, and the configuration has reached the mainstream level of the same level.

Do you have the urge to buy a car after reading the whole article? Let me make a summary. I wonder if you are excited about this car introduced today?

There are many choices of cars now, as we said today. Let’s take you to appreciate its style.

Let’s look at the appearance of Jietu Dasheng first. The front face of Jietu Dasheng looks very comfortable and sporty. Combined with the headlights, the movement route was designed. The car is equipped with LED daytime running lights, front fog lights, automatic opening and closing, delayed closing and so on. Come to the side of the car, the car body size is 4600MM*1900MM*1690MM, the car adopts steady lines, the side wall presents a streamlined design style, with large-size thick-walled tires, it looks full of movement. In terms of the rear end, the rear end looks simple and generous, and the taillights give people a very delicate feeling. Coupled with the unique exhaust pipe, the overall layout is impressive.

In terms of interior, the interior looks very energetic and the overall design is full. The steering wheel of the car is very in line with the interior style, and it is equipped with functions such as manual steering wheel up and down+front and rear adjustment, which looks a bit more stable. From the central control point of view, the car is equipped with a young and fashionable touch-sensitive LCD central control screen, which makes the interior style impressive and meets the aesthetic standards of most consumers. The dashboard and seats give people a good feeling, too. Let’s take a look. The dashboard design is remarkable and very eye-catching. The car uses leather seats, which are wrapped in place and have good support and comfort.

Jietu Dasheng matched the wet dual clutch (DCT) gearbox, with the maximum power of 135KW and the maximum torque of 290N.m, and the power performance was good.

The car is equipped with car networking, driving mode selection, remote control key, Bluetooth key, rear wiper, interior atmosphere light and other configurations, and the configuration has reached the mainstream level of the same level.

This class of cars is usually the first choice for most people. First of all, the price is not expensive, and secondly, all the configurations are quite complete, which is still very worth starting with. If you go offline and actually experience it, it is estimated that there will be many new gains.

　　[Global Times Comprehensive Report] According to a report by Japan’s Sankei Shimbun on the 18th, Honda and Nissan Motor Company are negotiating on business merger. Its purpose is to share the huge investment in developing the next generation of cars through business combination, so as to improve the competitiveness, and then to confront the rising American electric vehicle manufacturers Tesla and China car companies in the field of electric vehicles (EV). According to the report, if the merger between Honda and Nissan Motor Company is successful, the sales volume will exceed 8 million, making it the third largest automobile group in the world after Toyota of Japan and Volkswagen of Germany. Whether Mitsubishi Motors, as the largest shareholder of Nissan Motor Company, will join the merger is also concerned.

　　According to a report on the website of the Japan Broadcasting Association (NHK) on the 18th, in response to the news that two car companies will merge their businesses, Honda President Mihiro Sanbu said in an interview on the same day, "We are currently studying various possibilities including business merger, but no decision has been made."

　　Although the news of business merger has not been confirmed by the two car companies, it has aroused widespread concern in Japanese media. "Yomiuri Shimbun" analyzed on the 18th that the background of the planned business merger between Honda and Nissan is the rapidly rising Chinese and American car companies. Tesla in the United States and BYD in China are in a leading position in the development of electric vehicles and software-defined vehicles. Honda’s president, Mihiro Sanbu, expressed a sense of crisis at a press conference in August this year. "If we fight alone, we will not be able to surpass them."

　　Japan’s NHK website analyzed on the 18th that in terms of electric vehicle sales, the presence of Japanese car companies is not outstanding. With the development of automobile electrification and autonomous driving technology, it is becoming more and more important to develop software to control automobile functions. Sharing huge R&D expenses and their own technologies through business integration can help car companies improve their competitiveness.

　　Bloomberg quoted people familiar with the matter as saying on the 18th that Taiwan Province Hon Hai Group has approached Nissan Motor Co., seeking to acquire a majority stake in the latter. It is said that Hon Hai has been investing heavily in the construction of electric vehicle factories, and the company is currently interested in all assets of Nissan, including cars, not just its factories and equipment.

　　The Nikkei Chinese website reported that Foxconn’s interest in Nissan is likely to accelerate the merger negotiations between Nissan and Honda, because both companies are worried that Nissan may face the acquisition threat of Foxconn. (Zheng Nan)

　　Beijing, July 6 (Xinhua) According to China Voice "News Horizon" of China Central Radio and Television Station, in recent years, with the rapid development of express logistics industry, many related services and businesses have emerged in an endless stream. For example, some express delivery companies have launched "guaranteed price" service for transporting valuables, and interpreted this service as "a value-added service that pays compensation according to the approved loss when the express mail is lost or damaged during transportation."

　　For ordinary consumers, when they first see the word "guaranteed price", it is easy to understand that as long as they spend money to buy this service for their own express delivery, it is equivalent to putting a foolproof "insurance" on this parcel, but the actual "guaranteed price" is really not what people literally understand, and the express delivery company also declares that "guaranteed price service" is not an insurance service.

　　Recently, many consumers have stumbled on insured services. Express a piece of equipment worth 980,000 yuan and choose 20,000 yuan for insured price. After the damage, the victim can only get compensation from 250 yuan; Express delivery of goods with a price of more than 620,000 yuan is insured at 20,100 yuan, and only 389 yuan is lost after damage. When such a fact is in front of us, consumers are indeed even more confused.

　　So how much can the so-called "insured price" be guaranteed? Is it "a piece of insurance" or "a chicken rib" Is the purpose of insured service to reduce the risk of consumers or the responsibility of express delivery companies? How should people understand the legal provisions related to express delivery insurance? In the process of sending express delivery, how should consumers protect their rights and interests?

　　Ms. Jiang from Nanjing told the reporter that she had previously mailed goods worth 622,000 yuan from Inner Mongolia to Nanjing through SF Express, and chose the insured price of 20,100 yuan, resulting in an accident. Ms. Jiang said: "After the damage, we contacted the customer service of SF Express as soon as possible, and then asked us to provide the invoice of the total price of the goods and the price we needed to repair, and sent it to him. The maintenance price is 12,000 yuan, and then his reply to us is 389 yuan, but we will definitely not accept this price. "

　　After Ms. Jiang complained to the Complaint Center of Jiangsu Postal Administration, Gao Yue, a staff member of the center, said that the "guaranteed price" service is a contract clause formulated by the enterprise itself and filed in the relevant departments, which is based on the Postal Law, the Measures for the Administration of Express Delivery Market and the Provisional Regulations on Express Delivery. Ms. Jiang’s claim was not supported. Gao Yue said: "We also suggest that consumers should explain such a valuable item to the enterprise in advance, and negotiate and agree."

　　The same thing happened to Mr. Zhong, who sent a medical device worth 980,000 yuan by SF Express, and chose the insured price of 20,000 yuan. The insured price was 100 yuan, which was more expensive than the courier fee itself. However, it was damaged during express transportation, and the maintenance cost was more than 10,000 yuan. However, SF replied that it could only compensate 250 yuan, and repeatedly promised to pay 1000 yuan the highest compensation. Mr. Zhong can’t accept it: "At that time, we understood that this 20,000 yuan is the upper limit of this thing. If there is an accident, we will pay up to 20,000 yuan. If it is actually less than 20,000 yuan, how much will be lost, so I made an insured price of 20,000 at that time. "

　　How much is the "guaranteed price"? Professor Liu Junhai, director of the Institute of Commercial Law of Renmin University of China and vice president and secretary general of the china law society Consumer Protection Law Research Association, analyzed: "‘ Insured price ’ It is the carrier’s liability for compensation to consumers when it causes damage to the goods in the process of transporting the goods. If the insured service of 20,000 yuan is purchased and the loss reaches 18,000 yuan, then the carrier should bear the responsibility of 18,000 yuan, and those who exceed 20,000 yuan will not be compensated. "

　　However, the "insured" payment rules of express delivery companies are not the same as those in legal theory. SF Express Commissioner gave the calculation formula according to "full amount" and "insufficient amount", "For example, in ‘ Full amount ’ In the case of insurance, if the value of the goods is 100,000 yuan, you have insured 100,000 yuan, and the later damage maintenance cost is 10,000 yuan. Under normal circumstances, we can fully pay you 10,000 yuan here. If this item is worth 100,000 yuan, you have insured 10,000 yuan, which belongs to ‘ Not fully insured ’ The later maintenance cost is also 10,000 yuan, which will produce a compensation ratio, which is the amount you guarantee divided by the actual value of the item and then multiplied by your actual loss. 980,000 yuan, insured 20,000 yuan, in full proportion, the amount of compensation is 215.97 yuan. "

　　Although the insured price is a "non-mandatory" value-added service, the value of the goods is 2 & permit; The insured fee ranging from -3% is not low, and some courier companies claim that the maximum declared value of a single ticket express does not exceed 30,000 yuan. If the price is not insured, the payment standard is linked to the courier fee. Generally, the highest payment ratio is five times that of the courier fee, and there are also courier companies that pay a fixed amount, and the standard is several hundred yuan. Consumers don’t buy it. Liu Maotong, a lawyer in Jiangsu Province, said: "As a related industry, we should work hard to improve the safety and security measures of the express delivery industry, and should not formulate regulations on industry protection, industry risk transfer and avoidance."

　　Professor Liu Junhai analyzed that the fifth chapter of the Postal Law stipulated "insured price", but it could not be fully applied to express delivery enterprises. Liu Junhai said: "Related ‘ Insured price ’ The content clause is placed in Chapter V Compensation for Losses, and ‘ Express delivery business ’ It is written in Chapter VI of the Postal Law, so I don’t think we should extend the insurance rules of postal enterprises in Chapter V to the express delivery business in Chapter VI. "

　　Zhu Wei, a member of the Expert Committee of China Consumers Association, analyzed: "The so-called calculation formula is ‘ Stealing the column ’ This is not the same thing as what consumers originally insured, and the explanation of the courier company is invalid. Users are also consumers, and they have the right to know. If there is such a formula, it should be made clear to consumers when they apply for insurance. If it is not made clear, it belongs to the format clause. According to the provisions of the Consumer Protection Law, if the format clause must be explained, it should also be explained in favor of consumers. "

　　Liu Junhai suggested that it is more important for consumers to collect and keep evidence to prove the value and actual loss of the items they sent than to buy "insured". Liu Junhai said: "According to the provisions of the Contract Law and the Consumer Protection Law, the carrier is obliged to deliver the goods delivered by consumers to their destinations safely and in time. If they are not delivered safely to their destinations, they will constitute a fundamental breach of contract and bear all the actual damages to consumers." (Reporter Sun Ying Jingming Jiangsu Taiwan reporter Xu Renfei Gu Qianying)

BYD Dolphin (parameter picture) is very popular, and Euler’s good cat is not to be outdone. The best way to know whether dolphins are worth starting with is to compare the same class models.

Dolphin, as the first model of the marine department, is also the first model of E platform 3.0. BYD has high expectations for dolphins, and its main theme is the boutique car route.

After the subsidy, the price was 9.38-12.18 million, which once made many people exclaim that BYD was floating, and the pricing was too high, so it would definitely not be sold.

Whether dolphin pricing is too high depends not only on BYD’s development strategy for marine products, but also on the pricing range of competitors.

Chery Little Ant, Euler Black Horse, Wuling Hongguang MINI EV, these car owners are definitely not the target group of dolphins, and only Euler Good Cat and AION S are the competitors of dolphins.

The AION S will cost about 150,000 yuan to land, and the space is the largest among these cars. You can cross your legs in the back row, but the price is too high. There are too many models with this budget to choose from.

There is a coincidence between the pricing of good cats and dolphins. The advantage of good cats lies in space and power, while the advantage of dolphins lies in the control of energy consumption by E platform 3.0. The budget is about 120,000 yuan, and the only pure electric cars worth choosing are dolphins and good cats.

As a family car, especially an electric car, don’t be confused by its beautiful appearance. Practicality is what we should consider most.

Next, I will compare the 2021 BYD Dolphin Fashion Edition and the 2021 Euler Good Cat Athena Edition in all aspects, hoping to bring valuable information to readers who want to buy a car.

BYD Dolphin PK Euler Good Cat —— Low Temperature Endurance and Energy Consumption Performance

The most important thing for an electric vehicle is its cruising range and energy consumption performance. Although no matter how long the battery life is, it can’t avoid mileage anxiety, and there is a lot of moisture in the battery life of an electric vehicle, we should pay attention to the measured endurance performance, especially in winter.

There is also the performance of energy consumption. The advantage of electric vehicles is that the electricity fee is cheap, but if the energy consumption is too high and the electricity fee per 100 kilometers catches up with the oil fee, such electric vehicles are not worth considering.

Dolphin Fashion Edition: The factory trademark says the cruising range is 405km.

According to Know Car Emperor in the summer of 2021, when the air conditioner is started normally, the actual cruising range of dolphins is 375.2km, the cruising achievement rate is 92.6%, and the comprehensive average energy consumption per 100 km is 12kWh. According to the 0.6 yuan per kilowatt hour, the comprehensive electricity fee per 100 km is 7.2 yuan.

When the endurance is 0, the dolphin’s power begins to be limited, but it can still travel at medium and low speed, and its lighting, air conditioning and power-assisted system can work normally.

This is very similar to Tesla. When the battery life is 0, there are still several degrees of electricity hidden in the battery, so that the owner can drive the car to a safe place or drive the car to the nearest charging station to avoid the need for a cart. Dolphins have considered this more comprehensively.

According to the measured temperature of-20℃ ~-15℃ in the winter of 2021, when the air conditioner is started normally, the measured cruising range of dolphins is 225.2km, the cruising achievement rate is 55.6%, and the energy consumption per 100 kilometers is 21.9kWh. According to the 0.6 yuan per kilowatt hour, the comprehensive electricity charge per 100 kilometers is 13.14 yuan.

In winter, the endurance performance of dolphins has obviously shrunk, and the energy consumption performance has doubled compared with that at normal temperature. However, it is difficult to meet in the south of Huaihe River in this extremely cold climate, which has little influence on the owners in the south.

Good Cat Athena Edition: The factory trademark says that the cruising range is 401km.

According to Know Car Emperor in the summer of 2021, when the air conditioner is started normally, the measured cruising range of Good Cat is 346.5km, the cruising achievement rate is 86.4%, and the comprehensive average energy consumption per 100 km is 13.3kWh. According to the 0.6 yuan per kilowatt hour, the comprehensive electricity fee per 100 km is 8 yuan.

When the remaining 20% power is used, the prompt will turn into striking red. When the remaining 5% power is used, the lifting light will start flashing. When the power is 0, the battery life will be about 10km, and the power will start to be limited. The air conditioner and other electrical appliances can’t be used, but the speed is not limited, and the lighting and power-assisted system can be used normally.

According to the measured temperature of-20℃ ~-15℃ in the winter of 2021, when the air conditioner is started normally, the measured cruising range of Good Cat is 195.5km, the cruising achievement rate is 48.8%, and the energy consumption per 100 kilometers is 28.3kWh. According to the 0.6 yuan per kilowatt hour, the comprehensive electricity charge per 100 kilometers is 16.98 yuan.

Good cat’s endurance performance in winter is fairly good, mainly because other competitors’ performance is too ordinary. The endurance achievement rate of Tucki P5 is 42.9%, Volkswagen ID3 is 38.9%, and AION S is 37.7%.

With the deep integration of the eight-in-one electric drive system of E platform 3.0 and the blessing of heat pump air conditioning, the dolphin’s endurance achievement rate exceeded 50%, reaching 55.6%, and achieved excellent results.

In other words, if you are hesitant between dolphins and sea cats, you may wish to pay attention to the cruising range and energy consumption performance. Dolphins have a longer cruising range and lower energy consumption per 100 kilometers. The lower the later car, the higher the practicality.

BYD Dolphin PK Euler Good Cat-Charging Speed

The mileage anxiety of electric vehicles is actually "energy-filling anxiety", and the cruising range of motorcycles is only 200 kilometers. However, I have never heard of mileage anxiety of motorcycles. The main reason is that the energy-filling speed is fast enough, and it can be filled with oil in 3 minutes, and it can continue driving for 200 kilometers.

Electric vehicles are different. Even with the power exchange technology, the power can be exchanged in five minutes, but the popularization of power exchange stations is more difficult than that of charging stations, with high investment cost, less return on income and too few power exchange stations. There may be an embarrassing situation of five minutes of power exchange and one hour of queuing.

Before the battery technology has no shortcomings to achieve a breakthrough, at present, only fast charging technology is the most direct and effective way to alleviate mileage anxiety.

Presumably, you won’t take the dolphin and the good cat go on road trip, but the journey between cities will still appear. Last time I visited Nanjing, I saw a dolphin on the highway, so it is inevitable to charge on the road.

The charging speed of electric vehicles is related to the power, temperature and fast charging technology of charging piles. The faster the charging speed, the less affected by mileage anxiety, and the more practical it is as a family car.

Dolphin Fashion Edition: Battery capacity 44.9kWh

According to the actual charging measurement, it takes 79 minutes for dolphins to charge in the charging pile of State Grid from 0% to 100%, and the average charging power is 34kW.

It takes 63 minutes to charge the brand charging pile from 0% to 100%, and the average charging power is 43kW.

Judging from the charging speed, the performance of dolphins is not bad. If it is used daily, it takes about 30 minutes to charge from 30% to 80%.

Dolphins have the advantage of being flexible and diverse in charging. They can use fast charging, slow charging and household 220V charging. Depending on the remaining power, it takes about 6-10 hours to fully charge the household electricity.

Dolphins can last for 225.2-375.2km on a single charge, so there is definitely no problem in walking and commuting. The fast charging time is about 30 minutes, even in the neighboring city of go on road trip, which is quite satisfactory in charging and endurance performance.

Good cat Athena edition: battery capacity 45.99kWh

According to the actual charging measurement, it takes 100 minutes for Haomao to charge in the charging pile of State Grid from 0% to 100%, and the average charging power is 27kW.

From 30% to 80%, the manufacturer calibrated it as 30 minutes, but in winter, it was 84 minutes, with an average charging power of 19.8kW, while that of dolphins was 40 minutes, with an average charging power of 38kW.

The gap between good cats and dolphins in charging power is obvious, especially in cold winter, the measured fast charging time of dolphins is almost twice as long as that of good cats, which clearly shows BYD’s advantages in fast charging technology.

BYD Dolphin PK Euler Good Cat-Comprehensive Performance

In the three competitions of measured endurance, energy consumption performance and fast charging speed, good cats are at a disadvantage, but whether a car is worth buying sometimes has a certain relationship with face value, space and configuration.

Good cats and dolphins have higher face value, mainly depending on personal aesthetics. Girls prefer good cats and boys prefer dolphins.

In terms of space performance, the advantages of electric vehicles are reflected. Without engines and gearboxes, the space utilization rate of electric vehicles is greatly improved. Although good cats and dolphins are small, their internal seating space is excellent.

The advantage of a good cat is that its body size is larger than that of a dolphin, while the advantage of a dolphin is the E platform 3.0, which adopts a highly integrated eight-in-one electric drive system, and its wheelbase reaches 2700mm, and the axle ratio reaches 66.34%, while that of a good cat is about 63%.

Despite the longer wheelbase, the actual riding space of dolphins is not as good as that of good cats. According to the actual measurement, the riding height of good cats is 995mm in the front row, 920mm in the rear row and 840mm in the rear leg space.

The dolphin’s riding height in the front row is 950mm, the riding height in the back row is 910mm, and the legroom in the back row is 850 mm.. After comparison, the comprehensive performance of a good cat is better than that of a dolphin in the riding space.

If you don’t know how to choose a dolphin or a good cat, you should choose according to your height, weight and usage scene.

In terms of configuration, the configuration of dolphins and good cats is relatively high, and the mainstream configuration is basically standard. Few people can see the difference, but if you study carefully, you will find that the safety configuration of good cats is higher.

Dolphins and good cats are equipped with primary and secondary airbags, front side airbags and front and rear head airbags as standard. Airbags are the most basic safety configuration of a car, which is worthy of praise for both good cats and dolphins.

Good Cat Athena Edition is equipped with parallel assistance, lane departure warning, lane keeping, road traffic sign recognition, active braking and fatigue driving reminder, which are not available in Dolphin Fashion Edition.

Dolphins and good cats are better than ordinary electric vehicles in safety configuration, but they must be divided into high and low levels. Obviously, good cats with more active configuration are better.

As a family car, is dolphins worth starting with?

Dolphin, as an electric car, has advantages in electric drive and electronic control system in the competition with good cat, but it is not as cost-effective as good cat in configuration.

It depends on personal choice. If we pay attention to the internal quality of a car, the core technology of dolphins is better. If you care about external performance, it is obvious that a good cat knows better how to grasp the preferences of consumers.

What I said before has always been the measured data of dolphins. Now let’s talk about the driving experience.

Let me talk about the advantages first.Dolphins have a high proportion of axles. While ensuring the interior space, the minimum turning radius is controlled at 5.25 meters, which is very flexible and smaller than the turning radius of Honda Fit.

In the daily driving process, I am used to driving a big car and then driving a dolphin. I find that it is very easy to back into the warehouse and park sideways. The most satisfactory thing is to turn around in a narrow road, which basically reflects the flexibility of the car.

The dynamic performance of Dolphin Fashion Edition is remarkable. It is obviously exaggerated to say that the power of 70KW is pushing back, but the acceleration within 100km/h can still be easily completed.

Three shortcomings of dolphins.

Although the dolphin is a very good boutique car, it is impossible for a car to be perfect without shortcomings. There are three obvious shortcomings.

1. Poor sound insulation.

The NVH performance of electric vehicles is better than that of fuel vehicles, but without engine noise, the focus of ears is on tire noise. The more they pay attention to tire noise, the more obvious it becomes.

Tesla’s way of facing tire noise is that the original tires have sound insulation cotton, which minimizes the impact of tire noise on passengers. Of course, due to cost factors, the sound insulation performance of electric vehicles at this price is relatively average.

2. The new car smells.

I just bought a new car some time ago, and there was no smell in the car on the day I picked it up. However, when I evaluated the dolphins, I felt an obvious smell. Although it was common to have a smell in the car, I was used to a good day and suddenly felt that the smell was unacceptable.

Not only do I feel bad smell, but many dolphin owners say there is bad smell. Fortunately, the smell gradually disappears after a few days of ventilation in the new car.

3. Poor earthquake prevention.

Dolphins adopt the front McPherson independent suspension and the rear longitudinal arm torsion beam independent suspension.

Torsion beam is also what we often call "plate suspension". French cars love torsion beam, which has the advantage of being stable in cornering, effectively preventing roll and giving drivers greater confidence.

The disadvantage is that the shock filtering effect is rough, which weakens the ride comfort. When dolphins encounter potholes and speed bumps, they can feel that the shock filtering in the back row is hard and the bumps are obvious.

Write it at the end

Through the comparison with Euler’s good cat, let everyone know the advantages of dolphins in electric drive and electric control, and also let everyone know the disadvantages of dolphins in configuration.

Generally speaking, if you want to choose an electric scooter with a budget of 120,000 yuan, dolphins are really a good choice, but you still need to test drive before buying. Only by personally feeling the advantages and disadvantages can you not regret it after buying.

　　Not long ago, General Secretary of the Supreme Leader pointed out during his inspection tour in Wuhan, Hubei Province that China is the second largest economy in the world, but there are still many shortcomings. The foundation of some industries is not very solid, and further development must rely on innovation. Innovation is a decisive factor in building a socialist modern country in an all-round way and realizing the goal of the second century. Industrial Internet is a new type of infrastructure, application mode and industrial ecology, which is deeply integrated with the new generation of information and communication technology and industrial economy. Grasping the changing trend of industrial Internet in innovation chain and improving the overall efficiency of innovation chain will help China firmly seize the historical opportunity brought by the new round of scientific and technological revolution and industrial transformation and promote the high-quality development of manufacturing industry.

　　Grasp the trend change

　　At present, a new round of global scientific and technological revolution and industrial transformation are developing vigorously, and industrial Internet technology is constantly breaking through. The combination of the two promotes the profound changes of industrial Internet innovation chain. This profound change requires that the overall efficiency of innovation chain should be improved in a more important position, which will have an all-round, deep-seated and revolutionary impact on the future industrial development.

　　First, the new technological revolution has promoted the diversification of the main body of industrial Internet in innovation chain. With the help of the new technological revolution, digital technology has greatly expanded the industrial Internet innovation ecosystem. The Internet of Everything and the efficient flow of data resources promote all kinds of innovation subjects to form all kinds of innovation consortia in a more flexible and agile way. The government, universities, scientific research institutions, enterprises and even users in innovation chain participate in the shaping process of the whole industrial Internet innovation ecology through physical or virtual space, and carry out collaborative innovation across time and space and fields to jointly promote the overall leap of the industrial Internet innovation chain.

　　Second, the new technological revolution promotes the digitalization of innovation chain elements of industrial Internet. Data has increasingly become an important strategic resource and a key force driving the industrial Internet innovation chain to improve quality and efficiency. Digital technology has opened up the innovation chain of the entire industrial Internet, such as basic research, applied research, product development, process improvement and commercialization, and formed a new data-driven innovation paradigm, effectively supporting the collaborative innovation of the entire industrial Internet chain.

　　Third, the new technological revolution has promoted the networking of industrial Internet innovation chain organizations. In previous technological revolutions, subject to the boundary restrictions of economies of scale and scope, as well as the constraints of transaction costs, resource endowments and incomplete information, the allocation scope and organizational boundaries of innovative resources are usually confined within enterprises or between the upstream and downstream of industrial chains and within industrial clusters. Under the condition of the new technological revolution, digitalization has significantly expanded the scope of innovation resources allocation and the boundaries of innovation organizations, amplified the effects of economies of scale, scope and network economy, accelerated the speed of cross-border convergence, circulation and allocation of innovative elements such as talents, capital and knowledge, reduced the cost of cooperation among various innovation entities, and promoted the organization of industrial Internet innovation activities to be ubiquitous, open-source and collaborative.

　　Fourthly, the new technological revolution promotes the innovation chain node of industrial Internet to become more platformized. In the wave of new technological revolution, platformization is an important trend, and the industrial Internet platform has become the core of the industrial Internet and even the whole manufacturing innovation chain. By realizing the deep interconnection of all industrial factors, the whole industrial chain and the whole value chain, the industrial Internet promotes the overall platform trend of the whole industry, which also drives the key nodes of the industrial Internet in innovation chain to become more platform-oriented.

　　Fifth, the new technological revolution promotes the industrial Internet innovation chain to be more circular. In the traditional mode, the whole process from the beginning of basic research to the end of industrialization or commercial application in innovation chain is a linear mode, and there is a lack of interaction and collaboration between innovators and end users. At present, innovation chain, an industrial Internet, is more and more distributed, collaborative and demand-driven. The new generation of digital technology enables the core industrial Internet platform enterprises, many small and medium-sized enterprises and end users in the whole chain to interact with each other efficiently, which makes all kinds of subjects in innovation chain widely participate in the development, promotion and application of new technologies and new products, and promotes the industrial Internet innovation chain to become more circular.

　　Sixth, the new technological revolution has promoted the industrial Internet innovation chain to be more inclusive. With the widespread popularity of the Internet and mobile intelligent terminals, on the one hand, all groups in the whole society can rely on industrial Internet and other carriers to acquire knowledge and upgrade innovative skills at low cost, participate in, promote and implement specific innovative activities, and play a role and create value in the innovation process; On the other hand, all kinds of innovative subjects in innovation chain can meet all kinds of personalized needs efficiently by digging deeply into personalized needs and innovating products, services and processes, so that the innovation results can be shared by all, and everyone can benefit from the innovation activities.

　　Seventh, the new technological revolution has promoted the industrial Internet innovation chain to be more scene-oriented. Under the condition of the new technological revolution, the new generation of information technologies such as 5G, artificial intelligence and big data have penetrated the physical space and cyberspace with universality, permeability and integration, forming a digital world and intelligent space with the interconnection of everything and human-computer interaction, which not only provides a new innovation carrier and experimental space for industrial Internet innovation, but also greatly reduces the cost of promoting the diversified and dynamic integration of innovation chain and the industrial chain. Industrial Internet innovation chain tends to be more scene-oriented, which is conducive to continuously enriching the innovation ecology of the deep integration of industrial Internet and Industry-University-Research, continuously improving the radiation-driven and transformation-empowering ability of technological innovation of innovation chain entities of industrial Internet to the whole industry and the whole process of manufacturing, and continuously enhancing the innovation ability of various entities in innovation chain.

　　Seize strategic opportunities

　　At present, the global industrial Internet is still in the stage of accelerating innovation breakthrough and application promotion, and the competition pattern of technology and innovation has not yet been finalized. China should seize the strategic opportunity brought by the new round of scientific and technological revolution and industrial transformation, and strive to improve the overall efficiency of industrial Internet innovation chain.

　　First, give full play to the advantages of the system and improve the efficiency of tackling key core technologies of the industrial Internet. Industrial Internet platform is the key subject of independent innovation and application expansion of industrial Internet. In promoting the construction of industrial internet platform, China has initially formed a multi-level and systematic industrial internet platform system of "comprehensiveness+particularity+professionalism", but the problem of insufficient accumulation of core technologies of industrial internet still exists, which is not conducive to the continuous iteration and functional evolution of core technologies of industrial internet platform. It should be noted that industrial software is an important part of the industrial Internet platform and innovation chain, and it is widely used in all aspects of industrial production along with the product innovation cycle from basic research, application development to marketization. In recent years, although China’s industrial software has developed rapidly, the problem that key core technologies are controlled by people and high-end industrial software mainly depends on imports has not been fundamentally solved. Therefore, China needs to give full play to the advantages of the new national system, comprehensively apply science and technology legislation, strategic planning, fiscal and taxation policies, financial support, talent policies, etc., systematically promote the construction of industrial Internet innovation chain, promote the integration of innovation chain with industrial chain, information chain, financial chain and policy chain, and build an industrial Internet innovation system that is intertwined, mutually supportive, multi-level and three-dimensional.

　　The second is to optimize the innovation cooperation mechanism and improve the transfer and transformation efficiency of scientific and technological innovation achievements of industrial Internet. Judging from the global industrial Internet patent applications, China has achieved global leadership in many technical fields. However, judging from the main body of patent applications, China is still dominated by scientific research institutes, with a low proportion of enterprises applying for patents and a small number of high-quality patents. To this end, China should strengthen the protection of industrial internet patent technology and intellectual property rights, optimize the mechanism of achievement transfer and transformation, support industrial enterprises and industrial internet enterprises to carry out collaborative research on core technologies, break through a number of key core technology bottlenecks and realize the transformation of achievements; Promote the integration of next-generation information technologies such as 5G, artificial intelligence and blockchain with industrial software; Encourage leading and platform enterprises to join upstream and downstream enterprises, research institutes and universities in the industrial chain to jointly build industrial innovation centers; Encourage enterprises, research institutes and universities to innovate systems and mechanisms, and jointly set up new scientific research and innovation subjects with technology sharing and market sharing.

　　The third is to strengthen the construction of application scenarios and improve the efficiency of industrial Internet innovation and ecological cultivation. China’s industrial Internet innovation chain and innovation ecological construction are still in the initial stage, and the interaction between innovation subjects, the coupling between innovation chain and the synergy between industrial chain and innovation chain are relatively insufficient. Strengthening the construction of application scenarios can quickly discover requirements, realize technical iteration at low cost, efficiently match requirements and supply, and achieve collaboration among heterogeneous agents, which is conducive to promoting the emergence of subversive technologies and diversified technologies. China should further promote the integration and interaction between industrial chain and innovation chain by applying scenario innovation, and efficiently cultivate a good ecology for industrial Internet innovation. In this process, it is necessary to encourage Internet companies and other leading enterprises in the industry to unite, give play to the leading enterprises’ driving effect, and promote the digital transformation of industrial Internet-enabled enterprises and extend along the industrial chain layout; Support industrial clusters to make use of industrial internet, and promote the transformation of high-end, intelligent and green clusters; Encourage all localities to create a number of industrial Internet demonstration zones based on regional industrial characteristics, and promote the precise docking of platform supply and demand and collaborative innovation.

　　(This article Source: Economic Daily Author: Zhang Qizai Wang Lei The authors are respectively the deputy director of the Institute of Industrial Economics of China Academy of Social Sciences and the researcher of the Institute of Market and Price of China Macroeconomic Research Institute)