上海夜生活 – 夜上海龙凤419论坛-上海后花园论坛-上海花千坊爱上海-上海各区新茶工作室

Jointly promote the elimination of tropical diseases and open a new chapter in the ＂Belt and Road＂ China-Africa health cooperation

　　In April, Zanzibar Island in Tanzania, which is located on the east African coast near the equator, is in the long rainy season. This season is a rare comfort period for the residents of the island, but it also hides health risks.

　　Saleh Juma, a disease control expert in the planning department for prevention and control of tropical diseases in Pemba, the Ministry of Health of Zanzibar, is conducting health education with the theme of "healthy water use and schistosomiasis prevention" in schools in Mtangani village, the port town of Mkoani, Pemba Island, Zanzibar. After entering the rainy season, the ponds on Pemba Island became full and the number of ponds began to increase. At this time, the prevention and control of infectious diseases and propaganda work must keep up, because these ponds are likely to harbor an accomplice of schistosomiasis japonica — — Blister snail

　　The vector water snail is the intermediate host of schistosomiasis in Egypt. It is difficult to find the blister snail in dry season, but it appears in ponds, rivers and streams in rainy season. People are prone to get sick when they come into contact with water containing blister snail infected by Schistosoma japonicum. This is very dangerous for children who like to play in the water.

　　What Saleh Juma told the students this time is mainly the importance of safe water use, what the blister snail looks like, and what symptoms need medical treatment … … The classic practices of safe water use, disease investigation and treatment, and vector snail control in the comprehensive management of schistosomiasis prevention and control in China have been transferred to local public health institutions through the China-Africa health cooperation project, which has played an important role in effectively controlling the epidemic of schistosomiasis and achieving the goal of schistosomiasis elimination.

　　China’s Trinity Model Helps the Prevention and Control of Schistosomiasis in Africa.

Ponds on Pemba Island in Zanzibar (provided by the respondents)

　　Schistosomiasis is prevalent in 78 countries and regions in tropical and subtropical regions. The World Health Organization classifies schistosomiasis as a "neglected tropical disease", which is the second largest parasitic disease in the world after malaria. According to the World Health Organization, in 2020, about 800 million people in the world will live in endemic areas of schistosomiasis, and 241 million people will need treatment, of which more than 90% will be in Africa, and the infection situation will be particularly serious in poor communities without access to safe drinking water and adequate sanitation facilities. Zanzibar is a severe endemic area of schistosomiasis.

　　In 2011, the survey results of 24 schools in Pemba Island of Zanzibar showed that the average infection rate of schistosomiasis was 15%. Saleh Juma recalled the schistosomiasis epidemic in Zanzibar: half the children in some families were infected with schistosomiasis, and most hospitals did not have the ability to diagnose and treat schistosomiasis. Although some children have been treated with drugs, they are extremely lack of health knowledge, and the water vector blister snail has not been effectively controlled, so they are infected with schistosomiasis again when swimming and playing in the water. Although the World Health Organization calls schistosomiasis in Egypt a neglected tropical disease, its harm is not small. Its adults are mainly parasitic on human bladder tissue, which can lead to hematuria, dysuria, hydronephrosis and renal failure, and even cause canceration of bladder tissue, seriously affecting development and reproduction. "Every time I see children in Zanzibar suffering from this disease, I feel very sad." Saleh Juma said.

　　Since 2003, many international organizations, such as Zanzibar Elimination of Schistosomiasis Transmission (ZEST), have carried out research on schistosomiasis control in Zanzibar in order to help local people achieve the goal of eliminating schistosomiasis. Yakub Shoka, Health Department of Pemba Island, Zanzibar, said that although international aid organizations have been here for many years to control the epidemic, the infection rate of schistosomiasis is still repeated, and it is difficult to control it to a low level. "As a developing country and region, at that time, we very much hoped to get China’s help to rescue the people in the epidemic area who were in dire straits."

　　In 2013, an expert group on schistosomiasis control in China came to Zanzibar to investigate the local schistosomiasis epidemic, and then China, Zanzibar and the World Health Organization signed a memorandum of understanding on the cooperation project on schistosomiasis control in Zanzibar in 2014. In 2016, Jiangsu Institute of Schistosomiasis Control undertook the technical cooperation project of schistosomiasis control in Zanzibar aided by China, which opened the first exploration of health cooperation between China and international organizations in African countries. 2017— In 2020, China provided financial and technical support and sent a total of 30 people to Zanzibar to carry out technical cooperation projects on schistosomiasis control.

　　"There are 5 Chinese experts in each batch, and they will work together with more than 20 of our technicians on the spot." Saleh Juma said, "We have a hot climate here, and water and electricity are often cut off. At the beginning of the project, some of our colleagues were worried that China experts could not adapt to the environment here, but six groups of China experts fought side by side with them, went deep into the front line, overcame all difficulties, and carried out a series of work covering the whole island of Pemba, such as schistosomiasis screening and treatment, snail detection, environmental transformation, information system construction, health education, etc., which really made us feel the "truthfulness, truthfulness, closeness and sincerity" of China experts. In the past three years, the infection rate of schistosomiasis in the demonstration area has dropped from 8.92% to 0.64%, and the health awareness of residents has also been greatly improved, achieving the goal that other international organizations have not achieved in the past 10 years. We are all excited to achieve such good results. "

　　"The key to this achievement is that we have implemented a Chinese-style comprehensive schistosomiasis control strategy here." Yang Kun, deputy director of Jiangsu Institute of Schistosomiasis Control and head of China’s technical cooperation project on schistosomiasis control in Zanzibar, said that before the arrival of experts from China, the prevention and control of schistosomiasis in Africa mainly implemented chemotherapy for the target population based on international aid, but comprehensive prevention and control measures such as media control, environmental improvement, safe water use and health education could not be universally implemented. "

　　There are six kinds of schistosomiasis parasitic on human body, among which Schistosoma japonicum, Schistosoma mansoni and Schistosoma aegypti are the most prevalent, and people are generally susceptible. At present, there is no specific vaccine. The article published in China Journal of Parasitology and Parasitic Diseases, Scientific Basis of Schistosomiasis Control Strategy in China and Prospect of the Tenth Five-Year Plan, points out that Schistosoma japonicum is one of the major public health problems in China, with a recorded history of more than 2,100 years. In the early days of the founding of New China, there were 11 million patients nationwide, and nearly 5 million people were infected with schistosomiasis in 38 counties in Jiangsu and Zhejiang provinces in the lower reaches of the Yangtze River. After effective control, remarkable achievements have been made in schistosomiasis control in China, and all endemic areas of schistosomiasis have reached the transmission control standard. Yang Kun said: "Jiangsu Province, as one of the provinces with the most serious schistosomiasis epidemic, has always adopted a comprehensive prevention and control strategy of paying equal attention to the source of infection and snail control, and relied on new technologies such as snail control drugs, rapid diagnostic screening, information management, and agricultural and water conservancy environment renovation projects obtained by scientific and technological innovation. The epidemic situation of schistosomiasis in Jiangsu Province has continued to decline steadily, achieving the goal of blocking the spread of schistosomiasis in 2019, and now there have been no local infected patients for 14 consecutive years. Now experts from China have brought this experience to Africa, organically combined China’s experience, local demand and international rules, and successfully landed in Africa, and the control effect has been highly affirmed by the local government.The tripartite cooperation project on schistosomiasis control among China, the World Health Organization and Zanzibar has been written into the White Paper on China’s International Development Cooperation in the New Era. "

The World Health Organization evaluation expert group evaluated the field vector control of schistosomiasis aid in mulberry (provided by the interviewed institutions)

　　"Thank you for sharing! In the past three years, it has played a better demonstration for us to eliminate schistosomiasis. " The then Tanzanian President of Zanzibar Sheikh said that the government and people of China have provided many selfless assistance to Zanzibar, and the schistosomiasis control project is another important achievement of long-term friendly cooperation between Zanzibar and China in the medical and health fields. "Public health foreign aid projects such as China’s technical cooperation project for schistosomiasis control in Zanzibar not only effectively controlled the epidemic situation and promoted the construction of disease control system, but also controlled the disease vectors, improved the healthy drinking water environment of local people and produced comprehensive social effects. More importantly, the practical experience of China-Africa health cooperation has participated in the formulation of relevant guidelines and international rules of the World Health Organization, which has provided important support for other developing countries in the world to control and eliminate tropical diseases and made important contributions to promoting China’s participation in global health governance. " Guo Jiagang, technical officer of the World Health Organization, said.

　　Malaria prevention and control "it is better to teach fish than to teach it to fish"

Anopheles mosquitoes are vectors of malaria.

　　Malaria is a major public health problem in Africa. According to the World Malaria Report 2022 released by the World Health Organization, in 2021, about 95% of the global malaria cases occurred in Africa, resulting in about 593,000 deaths, accounting for 96% of the global deaths. Malaria has been eliminated in our country. On June 30, 2021, the World Health Organization issued a press release saying that China was officially certified by WHO to eliminate malaria. This not only greatly reduced the "map" of global malaria distribution, but also boosted the confidence of global malaria eradication.

　　Since 2000, the World Health Organization has taken artemisinin as the first choice of antimalarial drugs. Scientists in China, represented by Tu Youyou, found and extracted artemisinin from Chinese herbal medicines through a lot of experiments, which successfully saved the lives of tens of millions of malaria patients around the world and accelerated the process of global malaria control and elimination. Today, artemisinin-based combination therapy has become the standard anti-malaria treatment recommended by WHO.

　　In the long-term struggle against malaria, in addition to the development of artemisinin, China has also improved the malaria vector monitoring and plasmodium drug resistance monitoring system, formulated the working strategy of "clue tracking, counting and pulling out the source", and explored and summarized the "1-3-7" working standard. Caojun, director of the WHO Cooperation Center for Malaria Eradication Research and Training and director of Jiangsu Institute of Schistosomiasis Control, introduced that the "1-3-7" working mode was used to control the risk of secondary transmission caused by malaria, that is, case report was made within one day, case review and epidemiological investigation were completed within three days, and epidemic investigation and disposal were carried out within seven days. This model has been popularized all over the country, and as a typical "China experience", it has become a model of global malaria eradication, and it has been formally written into WHO’s Monitoring, Supervision and Evaluation of Malaria Eradication and has been popularized and applied worldwide. The article "malaria-free certification in China: achievements and lessons learned from the national malaria elimination programme" points out that China has launched malaria control cooperation projects in Africa and Southeast Asian countries under the framework of the "Belt and Road Initiative", such as China — English — Pilot project of malaria prevention and control in Tanzania,On the basis of the "1-3-7" work standard, the strategy of "1,7-MRCTR" (Malaria reactive community-based treatment approach) was explored to effectively reduce the local malaria burden.

　　China has actively carried out cross-border joint prevention and control of malaria with developing countries in Africa and other places, extensively promoted international anti-malaria cooperation, and adopted technical training courses or on-site demonstration projects to further popularize China’s experience. On August 18, 2021, the seminar for malaria prevention and control officials in French-speaking African countries was held at the designated foreign aid training unit of the Ministry of Commerce — — Jiangsu Institute of Schistosomiasis Control started classes. The 14-day seminar was attended by 62 participants from seven developing countries, including Burundi, Senegal, Democratic Republic of the Congo, Gabon, Mauritius and Mali. At the same time, they received courses on malaria and other infectious diseases, and had the opportunity to communicate with antimalarial drug manufacturers in China online.

"One Belt, One Road" seminar for national infectious disease prevention and control officials is given online (provided by the respondents)

　　"Thanks to China for providing the opportunity and platform," said Lemson, a health official in the local office of the World Health Organization and an African student who had participated in malaria training here. Here, I not only listened to the theoretical lectures of well-known malaria experts in China, but also received practical training on malaria prevention and control technology, which helped me to carry out malaria prevention and control work after returning to China. "

　　Since being recognized as the designated foreign aid training unit of the Ministry of Commerce in 2002, the prevention and research personnel of Jiangsu Institute of Schistosomiasis Control and WHO Cooperation Center for Malaria Eradication have provided professional technical training with malaria as the main content for 2,066 students from more than 80 countries along the Belt and Road, including Laos, Philippines, Bangladesh, Pakistan, Sri Lanka, Nepal and Mongolia. In addition, they also launched the "One Belt, One Road" national infectious disease prevention and control training program with schistosomiasis, AIDS, Covid-19, etc. and the cultural exchange course to deepen China-Africa friendship.

　　Caojun said that China experienced the process from "foreign aid" to "foreign aid". In recent years, China-Africa health cooperation has gradually expanded from the clinical level of sending foreign aid medical teams and donating medical equipment or drugs to the public health level, paying attention not only to the health situation and disease diagnosis and treatment in Africa, but also to the prevention and control of diseases, the construction and strengthening of public health system and capacity. Carrying out foreign aid work for common infectious diseases such as malaria and schistosomiasis not only enables African counterparts to learn relevant prevention and control knowledge, but also injects fresh blood into their local public health system construction.

　　China-Africa health cooperation can be expected in the future

　　From the "Ten Cooperation Plans" of the Johannesburg Summit of the Forum on China-Africa Cooperation in 2015, to the "Eight Actions" of the Beijing Summit of the Forum on China-Africa Cooperation in 2018, which proposed to jointly implement health actions with Africa, and then to the "Nine Projects" of the Eighth Ministerial Conference of the Forum on China-Africa Cooperation in 2021, China-Africa health cooperation has kept pace with the times and deepened. This year marks the tenth anniversary of the "Belt and Road Initiative". At this important time node, the "Belt and Road" China-Africa health cooperation has ushered in more development opportunities.

　　Eliminating tropical diseases is a common challenge faced by many African countries. China and Africa need to start with problems and weak links and strengthen cooperation in the field of public health. Wang Yun Ping, a researcher at the Health Development Research Center of the National Health and Wellness Commission, said that in the past three years, African countries have realized the importance of strengthening the construction of their own public health systems, especially the ability to monitor infectious diseases and detect public health laboratories, strengthen primary health care services, develop digital medical and health infrastructure, promote the local production of medicines, and improve public health governance, and hope to cooperate with China at more levels in the field of public health.

　　How to deepen China-Africa health cooperation? Ming Xu, director of the Department of Global Health of Peking University College of Public Health and vice president of the Institute of Global Health Development, told the reporter that on the one hand, human resources training such as health aid can be carried out in China to build a force that will never leave. At the same time, let more public health projects go abroad, and carry out more "small and beautiful" projects in Africa, such as malaria and schistosomiasis aid, which are easy to practice and promote in other regions. In addition, in promoting the localization of China-Africa public health cooperation, China can continue to increase its support for the localization capacity building of drug production. For example, support to speed up the pre-certification of China’s enterprise products, promote the integration process of African pharmaceutical product supervision, and help China’s industrialization with African localized production.

　　From infrastructure, materials and sending medical teams to technical cooperation, we will help African countries improve the independent development capacity of their health systems. Wang Yun Ping said that in order to achieve high-quality health cooperation between China and Africa in the future, it is necessary to return to the original intention of South-South cooperation of "uniting for self-improvement and independent development", and under the guidance of the principle of win-win cooperation and the correct concept of justice and benefit, to further increase exchanges and cooperation in public health technology cooperation and public health management and policies, so as to help African countries improve the independent development capacity of medical and public health systems and realize common health safety and common healthy and sustainable development of mankind.

　　Innovate the research and application of China-Africa health cooperation mechanism, technology and products. Ming Xu said that on the basis of the bilateral dialogue on health cooperation between China and Africa, the multilateral cooperation mechanism should be further strengthened, and exchanges and cooperation with the World Bank and international non-governmental organizations (NGOs) should be emphasized. At the same time, accelerate the research and application of gene sequencing, artificial intelligence, real-time diagnosis, biosensors, virtual reality, telemedicine and other technologies, and support enterprises to provide products with reasonable prices, reliable quality and international compliance for African needs.

　　"Ten years later, China’s technical cooperation project on schistosomiasis prevention and control in Zanzibar has helped us improve the level of disease prevention and control, and made our country and people deeply understand the experience of Dr. China and China … …” Saleh Juma said, "I heard that China will launch a new round of technical cooperation projects to assist Zanzibar in schistosomiasis control in the second half of this year, and I look forward to their arrival. We are closer to the goal of eliminating schistosomiasis." (Reporter Zhang Ke Yi Zhao Yanling, intern reporter Huang Jiong Rui Meng-Di Zhang, designer Yan Ni, proofreader Liang Yaqin)

Don’t believe these three battery charging rumors： batteries are actually very resistant to manufacturing.

Large-capacity battery and fast charging have always been two characteristics pursued by players. There are also many skills about charging on the Internet. For non-flagship phones, these skills don’t really need much attention. However, it is still necessary to solve some common misunderstandings for expensive and folding screen mobile phones.

Mobile phones can’t be recharged frequently: the battery of mobile phones can be recycled 800 times, so it’s not so easy to break down.

Many people know that the battery life of a mobile phone or laptop is about 800 cycles, but they don’t know what this life means. They mistakenly believe that each charge will consume a lifetime, so they think that they can’t charge frequently. In fact, this concept is incorrect. Cycle life refers to a cycle when the total amount of battery discharge reaches the rated capacity. For example, if the battery is discharged by 10%, 30%, 40% and 20% respectively, only when the total amount of these four discharges reaches the rated capacity can it be counted as consuming a cycle life. Therefore, the mobile phone can be charged anytime and anywhere, without worrying about the loss of battery life.

In addition, after the life of the battery reaches 800 cycles, it does not mean that the battery will be completely damaged, but after that, it can provide 80% of the designed capacity. This just shows that its durability has declined.

IPhone does not need fast charging because fast charging damages the battery: it has an impact but it is not serious.

Another common misunderstanding is that fast charging will damage the battery, because fast charging is faster and may consume the battery life faster. indeedHigh temperature and increased voltage will accelerate the aging speed of the battery. The fast charging of the mobile phone is mainly realized by increasing the voltage or current, which will inevitably increase the loss of the battery.

However, there is no need to worry. Fast charging is not the chief culprit of battery damage. Anyone who has used fast charging knows that when charging fast, the mobile phone will heat up. High temperature will affect the activity of lithium ion inside the battery, thus affecting the life of the mobile phone battery. Therefore, the main reason for the decrease of battery life of mobile phones is high temperature, not fast charging.

As long as the heating problem is properly controlled, there is no need to worry that fast charging will damage the battery. And now with the continuous maturity of technology, many brands have done charging protection for fast charging to ensure that it will not affect the battery within two or three years. According to my own experience, even with fast charge, the battery life can still reach more than 80% after two or three years.

The battery breaks down quickly when the mobile phone is charging: it has no effect at all.

Many people have heard that mobile phones can’t be charged while playing, because both charging and discharging will damage the battery. However, this view is unscientific.Charging and using the mobile phone at the same time has no effect on the health of the battery. In fact, on the contrary, charging and using the mobile phone at the same time is also beneficial to the life of the mobile phone battery. The life of mobile phone battery mainly depends on the number of times of charging and discharging.When the mobile phone is charging, the power chip will directly supply power to the motherboard and control the stored energy of the battery. When the battery is fully charged, the mobile phone will get power directly from the motherboard when it is used, bypassing the power supply of the battery. Therefore, even if the battery is removed, there will be no problem, and the battery will have a short rest, reducing the number and frequency of discharge. The mobile phone motherboard is also equipped with a power control chip.

Choose fast-charging and large-capacity mobile phones instead of caring about batteries;

The use of the battery must be lossy, but as far as the current technology is concerned, whether it is fast charging or slow charging, basically the mobile phone battery can be used in a better state for 2-3 years. Therefore, instead of worrying about battery loss, it is really better to change a battery with a larger capacity, or choose a fast charge of more than 100W, a larger capacity and a faster speed, which can make up for the poor experience caused by battery loss.

High-capacity fast charging mobile phone recommended:

6000 mAh battery:

200W fast charging mobile phone recommended:

120W fast charging mobile phone recommended:

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Large-capacity battery and fast charging have always been two characteristics pursued by mobile phone players. There are also many skills about charging on the Internet. For non-flagship phones, these skills don’t really need much attention. However, for expensive iPhone and folding screen phones, it is still necessary to solve some common misunderstandings. Mobile phone can’t be recharged frequently: can the battery of mobile phone be cycled 800 times? …

Starway is in trouble again! Spend a little money on a cart.

Today, this car is very distinctive. So whether this car is a mule or a horse, let’s take a look at its actual performance.

Let’s look at the appearance of Starway Chasing the Wind first. The style of Starway Chasing the Wind front looks very cool, and the grille adopts a multi-spoke shape, which looks sporty. Combined with the steady headlights, the visual effect is not bad. The car is equipped with LED daytime running lights, delayed shutdown and so on. Come to the side of the car, the car body size is 4538MM*1848MM*1699MM, the car uses delicate lines, the car body feels very cold, with large-sized thick-walled tires, eye-catching shape. In the design of the rear end, the rear end looks very cold, the taillights look very individual, and the exhaust pipe layout uses a bilateral double-out shape, which is sharp.

Sitting in the car, the interior presents a simple design style and the visual effect is very good. The steering wheel design of the car is very delicate, equipped with the functions of manual steering wheel up and down+front and rear adjustment, and its practicality and face value are not bad. Let’s take a look at the central control, with a 12.3-inch central control screen, which makes the interior style impressive and looks fashionable. The interior feels good. Let’s take a look at the dashboard and seats. The car is equipped with a round and lovely dashboard, which is very comfortable. The car adopts imitation leather seats, which are wrapped in place and have good support and comfort.

Star-way wind-chasing matched CVT gearbox, with maximum power of 115KW and maximum torque of 230N.m, has good power performance.

Starway Chasing Wind is equipped with remote control keys, rear wipers, indoor ambient lights, traction control (ASR/TCS, etc.), support for CarPlay and other configurations, which can be said to be quite satisfactory.

Such a car with the right price is enough to meet the daily practical needs, and it doesn’t take much thought to maintain it at ordinary times, and the cost performance is good. If you are interested in it, you might as well learn more about it!

Pure electric compact MONA M03 from Tucki is on the market, with a price of 119,800.

Recently, it was officially listed, and the official guide price started at 119,800 yuan. This time, MONA M03 in Tucki launched three models, with the price of 119,800 yuan for the 515 long battery life version, 129,800 yuan for the 620 long battery life version and 155,800 yuan for the 580 long battery life Max version.

Previously, when Tucki opened the reservation, the limited-time rights and interests included a car purchase fee of RMB 3,000 from 99 yuan and unlocking the highest 1000 yuan charging card, which could be superimposed with the listed rights and interests. After listing, the limited-time rights include free upgrade of PSS customized 18 audio speakers, awning sunshade, on-board foot pads and mall points of not less than 8,000 (points can be exchanged for car products in Tucki APP online mall).

appearance design

Tucki MONA M03 has a fashionable and unique design, and its overall lines are smooth and round. The hatchback coupe style makes it more sporty. The T-shaped headlight group on the front face complements the active opening and closing air intake grille. The side of the car body, the design proportion of short front and rear suspension and long wheelbase, and the unique roof line have formed a unique visual effect, which is full of sports atmosphere with 18-inch multi-spoke wheels (except dark night black with black wheels, other color matching models with silver low wind resistance wheels).

In the rear part, the suspended D-pillar shape and the slightly upturned duckling tail design make the rear look more dynamic, and the T-shaped design of the taillights also echoes the front face.

Tucki MONA M03 has a length of 4780mm, a width of 1896mm, a height of 1445mm and a wheelbase of 2815mm. In terms of body color, it provides five exclusive colors, namely, Xinghanmi, Night Black, Xingyao Blue, Xingyunbai and Xingque Grey, which meet the individual needs of different consumers.

Interior configuration

The interior of MONA M03 in Tucki continues the minimalist style, and the interior color scheme with black as the main color tone looks atmospheric and steady. The center console is equipped with a 15.6-inch central control screen and Snapdragon 8155. The UI interface is simple and the operation is smooth. It supports GPS navigation system, navigation road information display, road rescue service, Bluetooth/car phone, facial recognition and other functions. In addition, in order to take care of the needs of traditional consumers, an optional external instrument screen is provided.

Tucki MONA M03 voice comes standard with 4-tone recognition, which can independently control voice interaction in the front row and back row, support 20s continuous dialogue, and can execute multiple instructions at the same time. The car also has built-in interesting functions such as electronic wooden fish.

The seat is covered with leather material, with ergonomic design, and the auxiliary driver’s seat supports 7:3 ratio adjustment, which meets the demand of fast switching between sitting and loading space. The whole system is equipped with electric tailgate as standard, and the hatchback structure gives the trunk a huge opening. Under normal conditions, the trunk volume is 621L, and after the rear seats are laid down, the capacity can be expanded to 1603L L.

power performance

Tucki MONA M03 offers two power versions to choose from. The low version is equipped with a driving motor with a power of 140kW and a power battery with a power of 51.8kWh; The mid-high version is equipped with a 160kW drive motor and a 62.2kWh battery. Its 0-100km/h acceleration is 7.4 seconds (7.8 seconds for 515 long-endurance vehicles), which meets the demand of young consumers for power.

According to different configurations, the cruising range of MONA M03CLTC in Tucki can reach 515km or 620km, and the energy consumption per 100 km is only 11.5kWh, which can meet the needs of daily travel and urban commuting.

Intelligent Drive

In terms of intelligent driving, Tucki MONA M03 comes standard with 20+ intelligent sensing hardware, including 2 millimeter wave radar +12 ultrasonic radar +7 camera, with L2 intelligent driving capability and intelligent parking function in all scenes. The 580-long-life Max version with high-level intelligent driving ability in the city will be delivered after the Spring Festival in 2025. This version is equipped with NVIDIA Drive Orin supercomputing platform, which provides a strong computing foundation for intelligent driving of vehicles in cities and high speed, so that drivers can enjoy a more convenient and safe driving experience.

Optional purchase recommendation

As an entry-level model, the 515 Long Life Edition is equipped with a high level of configuration, including a 15.6-inch floating central control panel, automatic dual-temperature zone air conditioning, electric adjustment of the main and passenger seats, heating/folding of the exterior rearview mirror, electric tailgate and many other practical configurations. Twelve active safety functions are also standard in the whole system, and the cost performance is outstanding. If you are not particularly demanding on cruising range, but pay attention to configuration and price, you can consider it.

Compared with the 515 long battery life version, the 620 long battery life version is increased by 10,000 yuan, the cruising range of the vehicle is increased to 620km, and the motor power is also enhanced. At the same time, the seat ventilation/heating and 256-color atmosphere lights are added to the cockpit configuration. If you have high requirements for cruising range and want to enjoy more comfortable seat functions, this version is a good choice.

The 580 has a long battery life Max version, which has been greatly upgraded in terms of hardware and software of intelligent driving. It has NVIDIA Drive Orin supercomputing platform and high-level intelligent driving ability. Similarly, the price of this model is relatively high, and the delivery cycle is long, which is suitable for those who have a strong demand for intelligent driving technology and are willing to wait.

On the whole, MONA M03 in Tucki has a spacious interior, which can provide a comfortable ride experience in both front and rear rows, and the large capacity of the trunk can also meet the storage needs of daily travel. The acceleration of power performance is relatively rapid, and it can easily cope with the driving of urban roads and highways. In terms of handling performance, the suspension system of the vehicle has good adjustment, accurate steering and very flexible driving.

Generally speaking, Tucki MONA M03 has strong competitiveness in the same class with its fashionable appearance, rich configuration, excellent power performance and intelligent driving function. Whether you are pursuing cost performance, space or intelligent technology, you may find a suitable configuration in MONA M03 in Tucki.

With the arrival of Wang Fengying, the overall vehicle configuration and cost in Tucki have been greatly adjusted. We will keep an eye on whether the MONA M03 can become another explosive model in Xpeng Motors after it goes on the market. If you are considering buying a new energy car, you might as well pay attention to MONA M03 in Tucki and experience its charm for yourself.

It’s not terrible that the valve cover gasket of BMW engine leaks oil, and the owner of BMW Z4 shares it and avoids the pit easily.

Dear BMW owners, BMW powder, friends who care about BMW models and want to buy used BMW cars, I believe that everyone is no stranger to the oil leakage of the valve cover. It is also confirmed that the BMW that does not leak oil is not a real BMW. As a second-hand Z4 car owner, I have just finished repairing the valve cover of my favorite car, and I would like to share my personal views on the common problem of oil leakage in the valve cover. Welcome to have an interactive discussion in the message area to make our car-loving and car-playing life happier.

At present, the engines used in the mainstream BMW models 1 Series, 3 Series, 5 Series, 7 Series, X1,X3,X5 are all N52,N54,N55,N20 (the latest B48 and B58 used in new models are out of the scope of this article because they have not leaked oil from the valve cover for a long time). Basically, the dividing line is 12 models, all of which were in-line 6-cylinder engines and 2.5L N52B25; 3.0L N52B30; 3.0T ones are N54B30,N55B30. Most configurations after model 12 basically use 2.0T N20B20 high and low power, and the high configuration uses 3.0T N55B30. All these engines have the common problem of valve cover oil leakage. You can check the engine model on the vehicle registration certificate (green copy), or check the engine model of your car on an APP such as a home.

Why does the valve cover leak oil? On the one hand, the valve cover and the engine block are sealed by a layer of rubber gasket, which is what we often hear. In the long-term high-temperature working environment, the rubber becomes hard and loses its sealing performance. At this time, there will be a layer of oil stains around the valve cover, which is called slight oil leakage. On the other hand, BMW makes the valve cover made of plastic (most of the engine valve covers are made of aluminum alloy). The working temperature of the engine is very high, and the plastic valve cover will be deformed in a long-term high-temperature environment. After deformation, the seal between the valve cover and the engine block is not tight, resulting in oil leakage. At this time, it can be clearly seen that there is black oil accumulation around the valve cover, even dripping down, dripping on the exhaust pipe or the engine belt. Generally, the valve cover pad will age for 2-3 years, resulting in oil leakage, and the valve cover will age for 6-8 years, resulting in oil leakage. (I use oil leakage and oil leakage to distinguish the layers of oil leakage in the valve cover, ranging from slight oil leakage to serious oil leakage)

What is the impact and harm of oil leakage or oil leakage from the valve cover, and is it necessary to repair it immediately? First of all, you can be sure that oil leakage has no effect on the engine working condition and vehicle use, except that there will be a layer of oil stains on the engine surface, which will become more and more serious with the passage of time. Personally, I suggest that you don’t rush to repair when oil leakage first occurs, continue to use it, and observe it regularly (mine has already appeared oil leakage when I just bought it, so I didn’t rush to repair it, but only repaired it after two years of continuous use. Why don’t you repair it urgently? Simply put, it doesn’t affect the use, and it is economical and easy to consider. From a professional point of view, I will explain it slowly below. However, when the valve cover becomes leaking oil, especially when the oil has dripped on the belt or transmission, it is recommended to repair it in time. Although it doesn’t affect the working condition of the engine, the temperature of the exhaust manifold is very high (at least above 300 degrees), and the oil drops on the exhaust pipe will evaporate immediately, and there will be a strong oil smell floating into the car. No one wants to sit in BMW and enjoy the blue sky and white clouds but always smell a pungent oil smell. What a spoil the scenery. Speaking of this, some cautious friends may ask whether there is a possibility of spontaneous combustion, which is extremely unlikely. The ignition point of the oil is very high, about 2000 degrees above, and the engine cannot reach this temperature when running. In addition, the oil drips on the belt of the pulley. Because the belt is made of rubber, the high-temperature oil will affect the service life of the belt and even cause combustion.

Is it troublesome to repair the oil leakage of the valve cover? There are two maintenance schemes for oil leakage of valve cover, one is to replace only the valve cover gasket, and the other is to directly replace the valve cover assembly (which includes the gasket). The working procedures of the two methods are the same, so the working hours are basically 300-800 yuan (with different repair shops and qualifications), but the price of accessories is much different. The price of a set of original valve cover gasket is 200-400 yuan (with different delivery channels), while the original valve cover assembly is 1800-2600 yuan, and the replacement parts imported from Germany are 800-1300 yuan. However, this is not the case. Generally, the valve cover will leak oil in 3-4 years, and the valve cover will age and deform in 6-8 years when the mileage reaches about 80,000, which will lead to serious oil leakage. Here, I mentioned that there is no need to repair it in a hurry when oil leakage first occurs. Apart from saving trouble, another reason is that if your car leaks oil after being used for 4 years, this is caused by the aging of the valve cover, and the valve cover may not be deformed, but it is also aging. If only the valve cover gasket is replaced, it won’t be long before the valve cover becomes aging and the assembly needs to be repaired and replaced, so the money for replacing the gasket before will be wasted, so the direct isotonic oil will become oil leakage, and then the valve cover will be replaced directly once after the valve cover is deformed. In the same way, if there is a serious oil leakage, it is not possible to replace the valve cover pad only, because the valve cover is deformed, which will lead to oil leakage. If the maintenance master tells you that you can change the pad first,If it doesn’t leak, it’s okay. If it still leaks, replace the assembly. In fact, he knows very well that he will basically have to change the assembly again (that’s what he wants, you know). . . . )

How to choose 4S shop and repair shop during maintenance? Can it be completely solved after maintenance? Whether to go to a 4S shop or a repair shop for maintenance is a matter of opinion, depending on your pockets. The cost of replacing the valve cover assembly in a 4S shop is about 5000-8000 yuan (some old cars can enjoy a discount, for example, my Z4 can enjoy a 7.5% discount, so please consult the local 4S shop for details). If you can afford it, you don’t have to worry about it, so you can go directly to the 4S shop for maintenance. Of course, the 5,000 yuan that you will buy a BMW is certainly affordable, but it also depends on whether it is necessary. Considering the cost performance, I suggest that it is enough to find a reliable and qualified repair shop for maintenance, because the number of BMW cars is very large now, and most of the BMW cars that have reached the age limit have replaced the valve cover. Those who are famous in the local area must have repaired a lot, and the maintenance masters are very experienced in this. There is no technical difficulty in replacing the valve cover itself. It can be handled well for experienced middle-level workers and above. Can it be completely solved after maintenance? The answer is unfortunately, no. The reason is very simple because the newly replaced valve cover is still made of plastic, which will age and deform after a long time. In fact, replacing it is equivalent to doing an oil maintenance, and it will be replaced when it reaches the service life again. Therefore, you don’t have to worry too much about the quality of the accessories used in the repair shop. As long as you don’t shoddy them, you can sell them as original parts. Of course, it doesn’t mean that the accessories can’t be used.It’s just that you spend more money. I still have great confidence in a conscientious repair shop. After all, the service industry depends on word of mouth. There is a difference of more than 1,000 yuan between the accessory parts and the original parts, and there are different opinions about the difference in use. Everything is true, and it is not a problem to use the accessory parts for two or three years (because many riders are thinking of selling them for two or three years when they buy used cars, which is quite good (∩_∩)O).

It’s so long-winded that it’s the first time to share it. If there are any problems in the grammar or professional knowledge of the article, please correct me. You are also welcome to discuss and exchange in the message area. If you pay attention to the praise of friends and get more responses, it’s ok. I’ll share the process of replacing the valve cover and the rubber gasket of the oil filter seat with my Z4 in the next issue.

36,900 PCs／2 configuration models Pentium Pony Long Life Edition officially launched.

[car home] ] On October 28th, we learned from the official FAW Pentium that its mini electric car-The Pentium Pony Long Life Edition was officially launched, and the new car was launched in two configurations, with prices of 36,900 and 39,900 respectively.. At the same time, at the scene, the official announced a joint cooperation with Xiaoma Baoli, a subsidiary of Hasbro brand, and released the first creative animation video of "(|) Xiaoma Baoli", and launched a limited-edition joint-name tidal model. It is understood that this car is produced in the brand-new energy factory of China FAW Yancheng Branch, and it is also the first model mass-produced in this factory. In addition, the official also announced the launch of five car buying gifts, such as 999 yuan limited time to grab a pony Baoli co-branded suit worth 2,599 yuan, replacement subsidy of 4,000 yuan or scrapping subsidy of 4,000 yuan, and vehicle lifetime warranty.

Home of the car

Geely Star Wish pre-sale starts, 78,800, fast charging & 8.8 inch instrument

In recent years, all kinds of new energy models have emerged one after another, bringing more choices to consumers. Among them, pure electric small cars are especially favored by young consumers and have become a "dark horse" in the market.

As a well-known domestic autonomous car company, Geely Automobile has always had a deep accumulation in the field of new energy, and several of its electric models have also achieved good market performance. Recently, Geely Automobile launched a new pure electric model – Geely, and has officially opened pre-sale.

As a pure electric small car designed for young people, Geely Star Wish has attracted much attention at the beginning of its launch, and many consumers have also shown strong interest in it. So, what is the charm of Geely Star Wish? Can it become a "favorite" of young consumers? Let’s take a closer look.

As a new pure electric model under Geely Automobile, Geely Star Wish has recently officially opened pre-sale, and launched a total of 5 models including 310 km Youth Edition, 410 km Free Edition, 310 km Dream Edition, and 410 km Star Wish UP Edition for consumers to choose from.

It is understood that Geely Star Wish’s pre-sale price range is 78,800 yuan – 107,800 yuan, and consumers who buy cars during this period can also enjoy different preferential policies, including subsidies, free charging piles, etc. Compared with other models of the same level, its cost performance is still quite good.

From the appearance design point of view, Geely Star Wish as a whole continues the family-style design style of Geely Automobile, the lines are simple and smooth, and the visual effect is very good, especially the front face part adopts a closed design, which looks very fashionable and dynamic.

In addition, Geely Star also offers a variety of fashionable car paints to choose from, allowing consumers to match them according to their personal preferences, which will undoubtedly satisfy more young consumers’ pursuit of personalization.

In addition to making great efforts in the design, Geely Star has also shown considerable sincerity in the configuration, whether it is technological configuration or comfortable configuration, it has a good performance.

It is understood that Geely Star is willing to use a large number of soft materials in the interior part, providing black and brown interior styles to choose from, both visual effects and tactile experience are very good, giving a very warm and comfortable feeling.

In addition, Geely Star is also equipped with an 8.8-inch high definition LCD meter and a 10.1-inch touch screen, which supports voice control, mobile phone interconnection, navigation, Bluetooth and other practical functions, which can bring more convenient human-machine interaction experience for drivers.

In terms of intelligent connectivity, Geely Star Wish also performs well. Its in-vehicle system not only supports functions such as remote control and remote inquiry, but also enables OTA upgrades, access to the latest software versions anytime, anywhere, and keep the car system continuously updated.

In addition, Geely Star Wish has also made great efforts in safety configuration and driving assistance, and the whole system is equipped with ESP, TCS, HHC, HDC and other active safety configurations as standard. It is also equipped with intelligent driving assistance systems such as ACC adaptive cruise, LKA lane keeping, and AEB automatic emergency braking, which can provide all-round protection for the safety of drivers and passengers.

In the field of pure electric vehicles, the cruising range has always been one of the focuses of consumers’ attention, and in response to this, Geely Star Wish has also made a corresponding layout, launching 310 kilometers and 410 kilometers of battery life versions to choose from.

Among them, the 310-kilometer model is equipped with an electric motor with a maximum power of 58 kilowatts, while the 410-kilometer model is equipped with an electric motor with a maximum power of 85 kilowatts, both in terms of power performance and battery life.

In terms of batteries, Geely Star is willing to use the Ningde era group, which not only has relatively high safety performance, but also supports fast and slow charging. The fast charging time is only 22.8 minutes and 24 minutes, making it ideal for daily use and long-distance travel.

Meituan wants to make a ＂dry rice version of Pinduoduo＂？

Original, Bohu team, Bohu Finance

Lemon tea for 0.1 yuan, pig’s foot rice for 4.9 yuan, are the takeaways so cheap now?

This is not the case. Recently, Qiuxiang found that every day at the meal point, the major fish groups began to forward a link called "Meituan has a good meal". Click on it to take a look, good guy! The original takeaway of 20 or 30 is only 4 yuan 9, 3 yuan 9, 1 yuan 9, or even 0.1 yuan here!!!

How do you order these cheap takeaways? Two words: fight the order. At Meituan, as long as there are two people, you can successfully fight the order. You can initiate the fight yourself, or you can fight other people’s orders, and even the platform will help you match your friends, and there is no delivery fee.

Isn’t this recipe very similar to an old friend of ours?! Yes, Meituan is using Pinduoduo to make takeout.

Then the question is, how did such a cheap meal come about?

First of all, the model of food supply is that the platform decides which meals to sell, and after giving the maximum price and the minimum specifications of the meal, it will target investment. For example, for a fried chicken + Coke, the maximum price given by the platform is 15 yuan. You can sell it for 15 yuan, or you can sell it for 4 yuan 9, but the cheaper you sell it, the more traffic you get. So ah, in exchange for price, this price will be hit.

Secondly, most of the merchants who put together a good meal are small and medium-sized merchants who rely on online orders, which can be understood as those white-label small merchants who are qualified but have no facade, and they only need to cooperate with Meituan to make low-priced products. In terms of traffic, the platform will handle it. In addition, without having to bear high store rents, the unit price of this meal can be controlled lower.

Finally, in terms of delivery, a new type of delivery method has also been adopted: the running mode.

It means that the system will give priority to running riders who place orders at the same merchant and have similar addresses, which allows a rider to complete at least two orders on the same delivery path, improving delivery efficiency.

It can be said that this delivery model not only reduces delivery costs, but also improves the efficiency of riders and merchants, and also brings more affordable ordering prices to customers, achieving a win-win situation for all three parties!

This is not surprising, the establishment of less than 3 years of good meal, to achieve rapid growth. In 2022, good meal daily order sales reached one million; 2023 after entering the first-tier cities, the daily order volume exceeded 3 million, accounting for Meituan takeaway daily order volume of 6%; and in the first quarter of this year, good meal daily order volume has been close to 5 million, almost Meituan takeaway last year in the fourth quarter of the daily order volume of 10%.

It seems that Meituan has succeeded in doing takeaway in the way of Pinduoduo.

But in the face of the ultimate cost performance, there are also many problems with a good meal. For example, the hygiene and safety of the meal is difficult to control. Merchants may use some low-quality ingredients in order to reduce costs. Some netizens complained that they ordered lymphatic meat on the meal, but the merchant refused to refund; even some merchants blew up the roujiamo from the refrigerator to the door, and still picked it up for heating.

Moreover, because of the smooth running mode of putting together a good meal, the rider’s delivery fee is compressed, which also reduces the rider’s enthusiasm for food delivery, and there are problems such as the perfunctory attitude of the rider.

Then why are so many people still using the good meal? In front of the 50 yuan fried chicken, for many people, the 9 yuan 9 burger + chicken roll is life!

By the way, have you ever used a good meal to order takeout?

Original title: "Meituan wants to make a" dry rice version of Pinduoduo "?"

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＂Wubai Package＂ is popular, and the concert revolves the stage to reveal the mystery

　　wubai

　　The "You Are My Flower" Beijing concert is about to land at the Beijing Workers’ Sports Center on April 18 and has now entered the countdown stage. It is known that the Beijing concert Wu Bai will dedicate all the classic songs of different periods in the past 16 years, such as "Ronin Love Song", "White Dove" and "Crying Man", to fans at one time.

　　"Wubai Package" is popular and has become a new highlight of the Beijing concert market

　　According to the organizers, the Wubai Beijing Concert has launched three "Wubai Packages" related to Wubai in ticket sales, which have not only been enthusiastically pursued by fans, but also won a high popularity in the market and set off a high tide of ticket purchases.

　　The launch of the "Wubai Package" originated from Wubai’s desire to bring more fans to the scene to experience music, enjoy rock and roll, and share his passion. Wubai said that the picture he most wanted to see on the day of the concert was that fans and friends could use their imagination and dress up in various "cool costumes" to dance with him.

　　The three performance packages named after "Wubai" are respectively "Double Wubai Package", that is, 1,000 yuan can buy two tickets with an original price of 580 yuan, and "Wubai Package", that is, 500 yuan can buy two tickets with an original price of 380 yuan and three tickets with an original price of 180 yuan.

　　The rotating stage unveils the final mystery

　　When Wu Bai came to the Beijing concert press conference in March, he revealed that the stage of the Beijing concert was like a big hot pot table. Recently, the details of the stage design plan for the concert were finally announced for the first time. In order to match the theme of "flower dance" and "cold rock", the stage design this time specially used a 360-degree rotating stage. It is known that this is the first time that the Workers’ Stadium has used a 360-degree rotating stage. There will also be an elevator in the middle of the stage. No matter the distance of the location, every audience can clearly see Wu Bai. In terms of styling, Wu Bai is also creative. It is known that he will continue to carry forward the "Taiwanese aesthetics" in this concert to subvert the previous styling.

　　"Cold Rock District" enjoys a half-price discount on tickets alone

　　According to the latest news, in order to cooperate with the theme of "cold rock" this time, the organizers have specially opened up an exclusive area called "cold rock" for die-hard fans who like Wubai. In this area, fans can enjoy the charm of cold rock with Wubai. And fans who buy tickets to the "cold rock area" can enjoy a half-price discount. The only purchase condition is to hold Wubai’s genuine CD to the designated location (Room 2102, 21st Floor, Building 16, Jianwai Soho, No. 39 East Third Ring Middle Road, Chaoyang District, Beijing) to buy tickets. Interested fans and friends can call 962000 for telephone consultation.

　　Wu Bai, who is strict with himself and his music, faced the audience’s "no dead ends" performance in front, back, left, right, 360 degrees in all directions. He said: "To give Beijing fans an unexpected surprise!"

Editor in charge: Zhou Zhongxiao

Heze Haval Xiaolong is on sale! The lowest price is 129,800, and the discount waits for no one.

Recently, car home Heze preferential promotion channel has brought you a good opportunity to buy a car! The model is carrying out price reduction promotion activities in Heze area, with a maximum discount of 10 thousand yuan. The minimum starting price is 129,800 yuan, so you can easily start this cost-effective SUV. If you want to know more about the discount, please click "Check the car price" in the quotation form to get a higher discount.

The design of Haval Xiaolong car is very dynamic and modern. Its front face adopts a large air intake grille, with a streamlined front bumper and sharp LED headlights, showing a strong sporty atmosphere. The body lines are smooth and strong, which highlights the sense of movement and strength of the whole vehicle. The overall style is fashionable and atmospheric, highlighting the high-end positioning of the Haval Xiaolong car system. In addition, the Haval Xiaolong car also adopts a streamlined roof design, which makes the whole car more fluent and fashionable. The exterior design of the car system brings a brand-new driving experience to consumers, which shows the high-end quality and fashion style of the Haval Xiaolong car system.

Haval Xiaolong is a medium-sized SUV with a body size of 4600*1877*1675 mm, a wheelbase of 2710 mm, a front track of 1583 mm and a rear track of 1587 mm. The car uses 225/60 R18 front and rear tires, which are wide and thick, providing better grip and stability. The car side lines are smooth and stylish, showing a sense of movement and strength. The height of the car body is high, which provides spacious seating space and good view. At the same time, Haval Xiaolong’s rim design is unique, with a sense of fashion and sports, which adds more charm to the whole vehicle. Generally speaking, Haval Xiaolong’s design is simple and stylish, which is impressive.

Haval Xiaolong’s interior design style is fashionable and simple, with black and beige color scheme to create a comfortable driving atmosphere. The steering wheel is wrapped in leather, which makes it feel comfortable. At the same time, it supports manual adjustment up and down and back and forth, so that drivers can adjust according to their own needs. The central control screen has a size of 12.3 inches, supports voice recognition control system, and can control functions such as multimedia, navigation, telephone, air conditioning, skylight and window, making it more convenient for drivers to drive. The seat is made of imitation leather. The main seat supports front-back adjustment, backrest adjustment and height adjustment (2-way), and the auxiliary seat also supports front-back adjustment and backrest adjustment. The rear seats can be tilted in proportion, which increases the flexibility of storage space. USB and Type-C interfaces are located in the front row and the back row respectively, which is convenient for passengers to charge and connect devices. Generally speaking, the interior design of Haval Xiaolong pays attention to comfort and convenience, which provides a good driving experience for drivers and passengers.

Haval Xiaolong is equipped with a 1.5L 101 horsepower L4 engine with a maximum power of 74 kW and a maximum torque of 132 N m.. This engine is matched with the 2-speed DHT gearbox, which makes the vehicle have excellent power performance and driving experience during driving. At the same time, Haval Xiaolong also adopts advanced hybrid technology, which makes it perform well in fuel economy and is a very recommended model.

In the word-of-mouth evaluation of the owner of car home, we can see that he is full of praise for the design of Haval Xiaolong. The owner said that the whole exquisite and sharp design made him never tire of seeing it, even liked it. At first sight, he felt it was very suitable for him, and his family also recognized the value of Yan. This fully proves Haval Xiaolong’s outstanding performance in design. As a compact SUV, Haval Xiaolong not only performs well in performance and configuration, but also gains user recognition in design. Haval Xiaolong adopts a streamlined body design, with smooth and dynamic lines and a sense of strength. The front part adopts family-style design, and the middle net adopts polygonal design, which is connected with LED headlights, and the visual effect is more exquisite. At the same time, the lines on the side of the car body are smooth, and the lines on the roof are tilted backwards, which highlights the sense of movement of the whole car. The rear part adopts a penetrating taillight design, which echoes the front face and has a stronger overall feeling. Therefore, Haval Xiaolong not only performs well in performance and configuration, but also gains user’s recognition in design. It is a compact SUV worthy of recommendation.