上海4197龙凤

　　Shenzhen, China, March 16 (Reporter Xiao Yuan) According to the Voice of China report, with the prosperity of the Internet, the Internet has become the main channel for more and more people to shop, especially some foreign products. Through the Internet, you can "stay at home and buy all over the world". Foreign foods such as rice and milk powder account for a considerable share of cross-border shopping by domestic consumers.

　　However, are these foreign foods really safe? Recently, the reporter found that a considerable amount of food from Japan’s nuclear radiation area is flowing into China through cross-border e-commerce and overseas purchase. As early as 2011, the competent authorities of our government explicitly prohibited food and agricultural products from ten prefectures in Japan in the nuclear radiation zone from entering our country for sale.

　　In February this year, China’s Foreign Ministry issued several safety reminders on the nuclear radiation problem in Fukushima, Japan. A spokesperson for the Ministry of Foreign Affairs said that any responsible government will continue to pay close attention to the Fukushima nuclear leak in Japan and its impact on the marine environment, food safety and human health.

　　"Kalebi" brand cereal from Tochigi Prefecture, Japan is on sale in Taobao, with hundreds of thousands of packages sold every month.

　　On March 11th, 2011, a major nuclear accident occurred at the Fukushima nuclear power plant in Japan. Since then, the incident has attracted the attention of international public opinion around nuclear pollution and countermeasures. The shadow of "Fukushima sequela" has been hard to disperse. In that year, the General Administration of Quality Supervision, Inspection and Quarantine issued a document that food, edible agricultural products and feed from 10 prefectures and counties such as Fukushima, Tochigi, Niigata and Tokyo in Japan were not allowed to be imported.

　　However, the reporter’s investigation found that a considerable number of domestic e-commerce platforms sell food suspected of coming from nuclear radiation areas in Japan. Information from Shenzhen Market Inspection Bureau, including JD.COM Mall, Taobao, No.1 Store, Amazon China, Dangdang.com, COFCO Womai.com, Gome Online, Suning.cn, Rainbow Scarf and other e-commerce platforms, all sell a "Kalebi" brand cereal made in Japan, and a considerable part of it comes from Tochigi, which is one of the ten counties where imports are prohibited.

Kalebi cereal, the packaging indicates the origin of Tokyo, and the front production factory of the packaging bag is Tochigi Prefecture.

　　The salesperson of the Red Scarf Cross-border E-commerce Experience Store said: "The mail came from the bonded area, and it can be mailed to your home. This sale is ok."

　　The salesperson of the FRESTA cross-border e-commerce experience store said: "It seems that there is no spot on the Internet, it is on Tmall or Taobao, and then it is directly mailed from Japan. Place an order on Tmall and mail it directly to your home. "

　　As a matter of fact, many merchants are very clear about the state’s explicit prohibition of importing food from Japan’s nuclear radiation zone.

　　Some merchants told reporters: "This is it. To be honest, I also checked it online, saying that it is owned by Japan and I dare not sell things."

　　Some merchants also said: "This kind of thing is very sensitive. As you know, there is nuclear radiation in Japan, so what should I do if I don’t allow imported food?" No customs declaration. Some of them came in through the bonded area. "

　　According to the statistics of Shenzhen Municipal Bureau of Market Inspection, in the past five years, in Shenzhen alone, one million packages of Kalebi cereal were sold through Taobao platform. The Taobao platform has thousands of such cereal sales stores nationwide, with monthly sales of hundreds of thousands of packages.

　　A manager dealing in imported food from Japan said that only a few businesses in the market do not do this kind of business. "The origin of Kalebi cereal is in the radiation zone, and many people in the market are selling it. The country itself prohibits it, but only a few people are unwilling to sell it. "

　　After more than half a year’s investigation, the Shenzhen Municipal Market Inspection Bureau recently filed an investigation on Shenzhen Dolphin Cross-border Technology Co., Ltd., a subsidiary of Shenzhen Youshu. According to the person in charge of the company, the company is the largest supply chain platform for importing maternal and child products in China, providing goods for many domestic e-commerce, and is also the largest wholesaler of Kalebi cereal in China at present.

　　The staff of Shenzhen Market Inspection Bureau said that the data currently available is that more than 200,000 packages have been sold, and there are two main sales methods. One is to sell to downstream wholesalers, such as gathering and some micro-stores. The other is the website of Dolphin Supply Chain, which is sold to some individual consumers. The company has admitted that whether it is sold to secondary wholesalers or individuals, the final products will flow to mainland consumers.

　　There are many kinds of food sold online in Japan’s nuclear radiation area, including baby milk powder and rice.

　　Kalebi cereal is just one example of the food suspected of coming from Japan’s nuclear radiation area sold on the e-commerce platform. According to the "Clear Cloud Action" initiated by the Shenzhen Municipal Market Inspection Bureau, there are many kinds of food sold online in Japan’s nuclear radiation area, including rice, beer, beverages, puffed food and even baby milk powder. Then, how did the food banned by these countries get across the layers of supervision and sneak into the country?

Some of the foods seized by law enforcement agencies are suspected to come from Japan’s nuclear radiation zone, and these can be bought successfully through online shopping in China.

　　According to the staff of Shenzhen Municipal Market Inspection Bureau, at present, there are many kinds of food suspected of coming from Japan’s nuclear radiation area. "The manufacturer of Heguangtang milk powder is Heguangtang Co., Ltd., and its registered address is in Tochigi Prefecture. Tochigi Prefecture is one of the ten areas where imports are prohibited. White rice is also marked on it, which is produced in Hokkaido. However, tearing the Chinese label can be seen that the manufacturer is Sato Food Co., Ltd., and the address is in Baomachi, the eastern district of Niigata City. "

　　And this phenomenon is also spreading from online to offline.

Heguangtang infant milk powder, the manufacturer’s address is Tochigi, Japan.

　　Muji’s food counter, Japanese label shows that the place of origin is Tokyo. The salesperson said that he had not heard of any nuclear radiation area.

　　Shenzhen AEON Supermarket also has a large number of foods suspected to come from nuclear radiation areas. Law enforcement officers of Shenzhen Municipal Market Inspection Bureau said that all their products have Chinese labels. However, there is a phenomenon that if the registered address of the manufacturer is within ten counties, their information will be covered by Chinese labels.

Soy sauce made in Japan, with Chinese label torn off, is produced in Chiba Prefecture.

　　Cross-border e-commerce is the main inflow route, and bonded warehouses do not need quarantine inspection.

　　Since the country has explicitly banned imports, how can these foods from Japan’s nuclear radiation zone flow into the domestic market? A staff member of the physical store of Global Tesco Company admitted frankly that she had heard that food in some parts of Japan could not be sold, but the company said there was no problem. "We are also afraid, and we can’t say that it will cause any harm when the time comes. Therefore, we also asked the company, and the company said that it passed the customs normally. If it really can’t pass, the customs will definitely not let it pass. "

Rice production in Niigata Yuzhao area

　　A person in charge of Shenzhen Classic Renyuan Trading Co., Ltd. said that transit in Hong Kong is one of the channels. "This kind of thing is very sensitive, Japan’s nuclear radiation, don’t let imported food, how to do? No customs declaration. Some of them have no choice but to go to Hong Kong and then to Shenzhen without going through the customs. The quantity in Hong Kong is still quite large. "

　　The person in charge of Shenzhen Dolphin Cross-border Technology Co., Ltd. said that the company came in through the bonded area. Cross-border e-commerce first enters the domestic bonded area in large quantities, but has not yet paid taxes, and then pays taxes when the customer places an order and the package goes out. The company has bonded warehouses in Tianjin, Shenzhen Qianhai and Hangzhou.

　　Law enforcement officers of Shenzhen Municipal Market Inspection Bureau said that according to their investigation, cross-border e-commerce is the main way for food in these nuclear radiation areas to flow into China. Mainly through the bonded warehouse sales and overseas direct mail in two forms. At present, the policy is that when products enter bonded warehouses, they do not need to go through inspection and quarantine, and are basically in the blank supervision scope. In this way, when the products are resold to consumers, they are not inspected and quarantined by the national inspection and quarantine department for food safety.

　　At present, the Shenzhen Municipal Market Inspection Bureau has formally initiated an investigation into more than 100 business entities suspected of selling food from Japan’s nuclear radiation zone.

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　　What the United States has done can’t stop the people of all ethnic groups in Xinjiang from pursuing a better life, let alone the historical trend of China’s continuous development and growth, and will only make itself a stumbling block to global development and progress.

　　The United States pushed the so-called "Uygur Forced Labor Prevention Law" and imposed unilateral sanctions on Xinjiang, China enterprises and personnel, trying to separate Xinjiang from the global industrial chain and create "forced decoupling". This move by the United States not only wantonly tramples on international economic and trade rules and harms the interests of Xinjiang enterprises, but also ignores the law of economic development and seriously undermines the stability of the global industrial chain supply chain.

　　In recent years, the United States has been addicted to decoupling from China in an attempt to contain and suppress China economically. Xinjiang, which occupies an important position in the global industrial chain supply chain, naturally becomes a thorn in its side. Xinjiang is the most important production base of polysilicon, the basic material of photovoltaic industry in the world. Xinjiang cotton is recognized by the global industry as a high-quality natural fiber raw material, which is an important raw material guarantee for the healthy and sustainable development of China and even the global textile industry, and its output accounts for about 20% of the global cotton output. Xinjiang also produces about 25% of the world’s ketchup, 15% of hops and about 10% of walnuts, peppers and artificial fibers. Xinjiang is also home to China’s largest wind turbine manufacturer, accounting for 13% of the world’s output. The real intention of the United States to concoct draconian laws is to suppress advantageous industries in Xinjiang, thus undermining its peace, stability and prosperity.

　　The formation and development of global industrial chain supply chain is the result of long-term market law and enterprise choice. The United States has indiscriminately imposed unilateral sanctions, artificially separating and destroying the industrial chain supply chain formed by the market for many years, and harming the common interests of the world. Recently, the price of polysilicon has been rising continuously, hitting a new high since 2011. The suppression of Xinjiang industry by the United States has caused the global photovoltaic industry chain supply chain to be fragile and seriously interfered with the cooperation and development of the global photovoltaic industry.

　　The hegemonic unilateral behavior of the United States harms others and does not benefit others. According to the US, 85% of the solar panel production in the United States depends on China, and the related supply chain runs through the whole Xinjiang region. The United States frequently plays the "Xinjiang brand", so it is impossible for its solar energy industry not to be affected. Relevant business people in the United States said that the sanctions "significantly inhibited the import of photovoltaic modules, causing related enterprises to restrict or even stop production and suspend delivery, which has limited the recent development of the US photovoltaic industry". The American media clearly pointed out that sanctions are tantamount to shooting themselves in the foot and "will affect the realization of the US government’s renewable energy goals". Craig Allen, Chairman of the u.s.-china business council, pointed out that the so-called "Uygur Forced Labor Prevention Law" left many enterprises at a loss, brought significant uncertainty, further disrupted the already severely strained supply chain, and made inflation continue to worsen.

　　In the face of obvious facts and enterprise development prospects, more and more enterprises say "no" to the big stick policy of the US government. From the heads of American trade associations praising that "China has done a good job in all aspects, especially in supplying the American retail fashion market, the United States can’t stop China", to Japanese clothing brands explicitly stating that they will not participate in "boycotting Xinjiang, China cotton", and German auto companies have repeatedly stressed that there is no so-called "forced labor" phenomenon in their factories in Xinjiang, which fully shows that fairness is at ease with people’s hearts.

　　The cotton in Xinjiang is white and the solar energy is clean, but the intention of the United States to concoct evil laws is dark and dirty. At a time when the global industrial chain supply chain has been continuously tense, the malicious creation of "forced decoupling" by the United States and the disruption of normal product supply will only drag down the recovery of the world economy. What the United States has done can’t stop the people of all ethnic groups in Xinjiang from pursuing a better life, let alone the historical trend of China’s continuous development and growth, and will only make itself a stumbling block to global development and progress.

　　Nowadays, in Japan, South Korea, Southeast Asia and many other places, you don’t need to exchange foreign currency. You can scan the code with WeChat and Alipay, and you can automatically convert it into RMB payment according to the exchange rate of the day. The scope of mobile payment is constantly expanding. WeChat recently announced that Amsterdam Airport in the Netherlands has become the first WeChat smart flagship airport in Europe to support WeChat applets to book duty-free goods. Users can purchase goods in the applet before arriving at the airport, and after arriving at the airport, they can scan the code to pay for the delivery at the "WeChat delivery point". At present, more than 80% merchants in Amsterdam Airport Schiphol have opened WeChat payment.

　　Why do mobile payment companies compete in the sea? Besides competing for China tourists’ mobile payment wallets, what are the strategies for localization?

　　Cross-border trade demand "forced" mobile payment to go to sea

　　Mobile payment is accelerating the pace of overseas development. Alipay’s overseas offline payment has covered more than 40 countries and regions, and has access to hundreds of thousands of overseas merchant stores including eating, drinking, and transportation. More than 149 overseas international airports around the world have access to WeChat, which supports payment in 13 currencies. As of April 2019, the number of merchants covered by WeChat payment in Europe increased by 3.5 times compared with last year.

　　The overseas development of mobile payment generally begins with "forced by demand". Alipay and WeChat payment cover many merchants in China. With the continuous expansion of "overseas purchase", many overseas merchants also hope to access mobile payment services for China tourists. At this time, third-party payment providers need to help these merchants solve problems such as information and capital circulation, and enhance the overseas consumption experience of Chinese people.

　　According to the White Paper on the Development and Trend of China Mobile Payment Overseas Tourism Market in 2018, the transaction volume of outbound tourists in China accounted for 32% of the total transaction volume, surpassing cash payment for the first time, and nearly 70% of China tourists have become accustomed to using mobile phones to pay overseas.

　　"We have seen the rapid growth of Alipay used by residents in third-and fourth-tier cities and middle-aged and elderly people abroad, which shows that overseas mobile payment is rapidly spreading." Chen Jiayi, director of Alipay International Business Department, said.

　　Fan Wei, senior director of WeChat payment, said that the greatest value of mobile payment is not to reduce the payment speed from a few seconds to a few milliseconds, but to turn a payment into a future sale, and to associate the user’s purchase behavior with the sales data. These are what overseas businesses want.

　　In addition to WeChat and Alipay, UnionPay is gradually increasing the pace of international cooperation by virtue of its channel and cooperation advantages. In November 2018, unionpay international cooperated with Malaysian Axiata Telecom Group to realize its wallet product Boost supporting UnionPay QR code payment service through electronic card issuance. At present, consumers in Singapore, Thailand, Vietnam and other places have been able to bind the locally issued UnionPay card on the mobile payment client and scan the code for payment in the global UnionPay QR code merchants.

　　Lowering service threshold and promoting the development of local inclusive finance.

　　In a report on the domestic third-party payment industry, Analysys International mentioned that the domestic third-party payment market, especially in first-and second-tier cities, tends to be saturated, and the upper limit is obvious. The giants have both certain technology accumulation and external expansion needs; As the first entry point of business closed-loop and user’s financial behavior, mobile payment is the "bridgehead" of the company’s outward development and an important part of the global strategic layout of the giant; From the perspective of payment service chain, with the prosperity of cross-border trade and the increasing demand for export consumption, both B-end merchants and C-end users have great market potential.

　　However, the mobile payment has also moved to inclusive finance from improving the overseas consumption experience of Chinese people, and promoted the competitiveness of mobile payment in neighboring countries.

　　According to the data of the World Bank, there are still 2 billion people in developing countries who do not have bank accounts, only 10% of them hold credit cards, and only 21% of those who need loans get loans through formal financial institutions.

　　Ant Financial found that in the densely populated countries along the "Belt and Road", although the economy is on the rise, the financial system is developing slowly and unevenly, and the cost for ordinary people to obtain financial services is very high. Helping local people build local wallets can not only promote the development of local e-commerce and Internet economy, but also greatly lower the threshold for ordinary people to obtain financial services.

　　For example, in India, Thailand, the Philippines and other countries and regions, Alipay has landed nine "Alipay" belonging to local people. Among them, Paytm, which is built in cooperation with India, can charge phone bills, pay water and electricity bills, transfer money, and purchase goods and services online. Half of PayTM’s 250 million users come from second-tier cities and rural areas in India, which has promoted the development of inclusive finance in India.

　　Wang Zhimin, director of the Institute of Globalization and China Modernization of the University of International Business and Economics, said: "Countries are not only strict in financial supervision, but also very sensitive to foreign companies entering the financial industry, and it is also difficult for the people to accept it. Building a local brand e-wallet can promote the process of local digitalization and effectively solve this problem. "

　　The regulatory systems of various countries are not unified or become the biggest obstacle.

　　At a time when the domestic scene has been fully excavated and solidified, mobile payment going to sea is the first choice to expand the transaction scene and increase the transaction scale, but there are some discordant voices. On May 21st, according to Nepal’s Himalayan Times, the Central Bank of Nepal announced that it would ban the use of WeChat payment and Alipay in Nepal, saying that because China tourists illegally used these payment applications, the money never passed through Nepal’s banking channels, which made it impossible for Nepalese authorities to register the consumption of China tourists as overseas income.

　　In 2016, the Bank of Thailand issued a warning to merchants in the country, reminding merchants in scenic spots in Thailand to pay attention to the risks brought by using "foreign payment platforms" that are not officially authorized; Vietnam also unilaterally announced that foreign electronic payments such as Alipay and WeChat payment are "illegal payment settlement" in Vietnam, and their use is prohibited.

　　Although the relevant payment platform responded that its overseas business has always followed local laws and regulations, it called on users to standardize the use of bar code payment services according to the "Collection Code Agreement". However, Douglas Warner, a professor at the University of Hong Kong, believes that the disunity of regulatory systems in various countries may be the biggest obstacle for China’s mobile payment enterprises to expand overseas markets. From the security of fund settlement to big data processing, it must conform to the different regulatory systems of countries and regions.

　　In addition to different regulatory systems and foreign countries’ emphasis on personal consumption privacy, the international payment market has been monopolized by several international payment giants such as VISA and MasterCard for more than half a century, mainly in the form of credit card payment. And at this stage, in Europe, America and other countries, credit card payment is still the main payment method for its residents.

　　He Qiang, a professor at the Central University of Finance and Economics, said that mobile payment is an important part of Internet finance. At present, there are obstacles in China’s mobile payment abroad, mainly because financial organizations such as VISA have formulated "Western standards" for mobile payment in the form of alliances, which are difficult to be compatible with China standards.

　　In addition to the consideration of financial security in various countries, infrastructure is also a factor that can not be ignored whether mobile payment can be used. According to statistics, at present, China has more than 5 million base stations, while the United States only has more than 200,000. By 2018, there are 5 million 4G base stations in the world, of which China has more than 3 million, and other 4G base stations are owned by more than 190 countries and regions such as the United States.

　　He Qiang believes that China’s mobile payment industry should be encouraged to continue to develop at home, and the "China standard" for mobile payment should be established as soon as possible in the international field. At the same time, it is necessary to speed up the integration of different mobile payment standards in Guangdong-Hong Kong-Macao Greater Bay Area and establish a world benchmark for regional mobile payment interconnection. (Reporter Li He)

Title: acoustic word embeddings for end-to-end speech synthesis (end-to-end speech synthesis based on acoustic word embedding)

Journal: Applied Sciences

Authors: Feiyu Shen, Chenpeng Du and Kai Yu,

Publication date: 27 September 2021

DOI：10.3390/app11199010

Wechat link:

https://mp.weixin.qq.com/s? __biz=MzI1MzEzNjgxMQ==&mid=2650042375&idx=2&sn=

151c5c62ae0d5583c474b10c284d5428&chksm=f1d9cac3c6ae43d556bf64fb78ad7179

03d668684fdcafaee7dd0ffd1d686fc17a573d1c6c20&token=497878244&lang=zh_CN#rd

Journal link:

https://www.mdpi.com/journal/applsci

Introduction of communication author

Professor Yu Kai

Shanghai Jiao Tong University

The main research direction is the research and industrialization of interactive artificial intelligence, speech and natural language processing and machine learning.

Speech synthesis is one of the key issues to realize human-computer interaction. Yu Kai’s team from the Cross-media Speech Intelligence Laboratory of Shanghai Jiaotong University recentlyApplied SciencesIn this paper, an end-to-end speech synthesis method based on acoustic word embedding is studied.

introduction

In recent years, the end-to-end text-to-speech synthesis (TTS) model based on sequence-to-sequence generation architecture has achieved great success in generating natural speech. In order to avoid frame-by-frame decreasing, unnatural TTS models, such as FastSpeech and FastSpeech2, are proposed to improve the speed of speech generation. However, vocabulary recognition is very important for TTS systems to generate highly natural speech, but most end-to-end TTS systems only use phonemes as input markers, ignoring the information of which vocabulary phonemes come from.

Previous studies used preset language words to embed phoneme sequences as the input of TTS system. However, because language information is not directly related to how words are pronounced, the embedding of these words hardly affects the improvement of TTS quality. In this paper, a word acoustic embedding method combined with TTS system is proposed. Experiments on LJSpeech data set show that the acoustic embedding of words significantly improves the likelihood of prosodic prediction of sonic level on training set and verification set. The subjective evaluation of the naturalness of synthesized audio shows that the system with acoustic word embedding is obviously superior to the pure TTS system and other TTS systems with preset word embedding.

design highlights

1. Propose an end-to-end TTS system based on Acoustic Word Embedding (AWE) joint training to help improve rhythm and naturalness;

2. Using the prosody modeling method based on GMM to objectively measure the prosody of synthesized audio;

3. Explore the best structure of word encoder and the best threshold of word frequency screening;

4. Subjective evaluation after the test shows that AWE is more natural than pre-trained word embedding.

End-to-end speech synthesis method based on acoustic word embedding

Part1: end-to-end speech synthesis

In this paper, FastSpeech2 is selected as the acoustic model, but prosody modeling is not explicitly considered, which makes it difficult to objectively evaluate the prosody prediction performance of TTS system without subjective listening test. Based on this, a phoneme-level prosodic prediction module is introduced into the model, which can predict the prosodic embedding distribution of each phoneme autoregressively. Compared with the standard Fastspeech2 system, it can not only improve naturalness, but also allow the logarithmic likelihood of prosodic embedding to easily and objectively evaluate the prosodic prediction performance at phoneme level, as shown in Figure 1.

Figure 1. End-to-end speech synthesis based on GMM prosody modeling.

Part2: Acoustic Word Embedding

Nowadays, most popular TTS systems use phonemes as sound input markers, ignoring the information of which vocabulary phonemes come from. However, vocabulary recognition is very important for TTS system to generate highly natural speech. In this paper, acoustic word embedding is proposed to synthesize natural speech, and a word encoder and a word phoneme aligner are introduced into the traditional TTS system. The architecture is shown in Figure 2.

Figure 2. Model architecture with acoustic word embedding.

Experimental setup and results

1. Experimental setup

The TTS model in this paper is based on Fastspeech2 (GMM prosodic modeling). The number of Gaussian components in GMM is set to 20, and Adam optimizer and Noam learning rate scheduling strategy are used for TTS training. The researchers used 320mel-spectrogram as acoustic features, with a frame shift of 12.5ms and a frame length of 50 ms.. MelGAN is used as vocoder to reconstruct waveform.

2. Word encoder architecture

The performance of three common word encoder structures is compared.

(1) None: the baseline of the word encoder is not used;

(2) BLSTM；: a layer of 512-dimensional bidirectional LSTM;

(3) Transformer: 6-layer 512-dimensional transformer module;

(4) Conv+Transformer: one layer of 1D-CNN with a core size of 3, followed by six layers of 512-dimensional Transformer module.

Table 1. Parameter number and reasoning speed of various encoder architectures (sec/frame).

3. Word frequency threshold

Table 2. Vocabulary and OOV under different word frequency thresholds.

Fig. 3. Loglikelihood curve of phoneme prosody with different word frequency thresholds.

conclusion

In this paper, an innovative method of directly training acoustic embedding of words in TTS system is proposed. The phoneme sequence and the word sequence pass through two encoders respectively, which are used as the input of TTS system together, and then the two output hidden states are spliced together for phoneme-level prosodic prediction. Experiments on LJSpeech data set show that the superposition structure of convolution and Transformer is the best for word encoder. In addition, the selection of word frequency threshold should be cautious, too large or too small threshold will lead to performance degradation. Finally, this paper compares the proposed system with several works that do not use the baseline of lexical information and use pre-trained words to embed. The subjective listening test shows that the system proposed in this paper is superior to all other systems in naturalness.

Applied SciencesPeriodical introduction

Editor-in-Chief: Takayoshi Kobayashi, The University of Electro-Communications, Japan.

The subject of the journal covers all aspects of applied physics, applied chemistry, engineering, environmental and earth sciences and applied biology.

　　Iraq’s Ahdab oil field project. Photo courtesy of China Petroleum Middle East Company

　　"We have prepared brochures for the villagers to introduce them to some environmental protection and safety knowledge, including how to prevent and treat hydrogen sulfide, protect underground pipelines in oil fields, prevent electric shock, and protect farmland." Abid said. At 9 o’clock in the morning, Iraqi boy Abid and Hussein came to the village near Alar Town, Kut City, Iraq to carry out environmental protection and safety knowledge publicity activities. As members of the Green Action Team of the Ahead Oil Field Project, they shoulder the responsibility of publicizing the concept of green environmental protection, coordinating community relations and ensuring safe production, and undertake the task of green and sustainable development of the Ahead Oil Field.

　　Iraq’s Ahdab Oilfield Project, located in Kut, Wasit Province, 180 kilometers southeast of Baghdad, is the first foreign oil cooperation project in which China enterprises participated after the war in Iraq. In 1997, China Petroleum and Natural Gas Group Corporation (hereinafter referred to as "China Petroleum"), China Ordnance Industry Group Corporation and Iraqi Petroleum Marketing Company jointly established Oasis Petroleum Co., Ltd., which was responsible for the construction and development of Ahdab Oilfield. This project is the first project of China Petroleum in the Middle East. Affected by many factors, the project was restarted in November 2008 after being stranded for 12 years.

　　Since its inception in 2009, the project team has adopted the world-leading patented technology of harmless treatment of waste mud to treat drilling and workover mud in oil fields, becoming the first oil field project built by an international oil company in Iraq, which integrates the treatment and production of oil, gas, water, electricity, liquefied petroleum gas and sulfur, with the most complicated treatment process and the most complete system. "The project insists on advanced treatment of acid waste gas to produce sulfur with a purity of over 99.99%, which greatly reduces the impact on the environment and benefits more than 1.4 million local people in Iraq, which is of great significance to the green environment construction in the oil region." Gong Changli, project leader, said.

　　From 2009 to the end of 2022, the waste liquid and waste residue produced in the process of drilling and workover of 401 wells have been treated in a centralized and harmless way, and the accumulated investment has exceeded 60 million US dollars, which has created a precedent in the history of drilling and environmental protection in Iraq.

　　In 2018, a Green Action Team was set up in Ahmedabad Oilfield, all of which were composed of Iraqi employees. It was responsible for publicizing the concept of green environmental protection, laws and regulations, safety production and other related knowledge to local people, collecting local people’s opinions and demands on the environment of the oil region, and further achieving the goal of environment-friendly development. At the beginning of February this year, some residents in the oil area reported the situation to the external operation coordination department of the oil field. The villagers were about to carry out channel dredging operations in the cultivated land area, fearing that they would encounter underground pipelines, and took the initiative to seek help from the oil field in advance. "After receiving the reflected situation, we rushed to the scene at the first time. After confirming the location of the underground pipeline, we contacted the ground engineers and technicians in time to guide the operation, and took pipeline protection measures to assist the local villagers to successfully complete the ditch dredging operation and avoid the phenomenon of destroying the underground pipeline." Abid said.

　　"In addition to our daily work, we will also collect white garbage such as plastic bags and mineral water bottles in the oil area and send them to the garbage dumping station for centralized treatment." According to Abid, over the past five years, the Green Action Team has collected more than 360 vehicles of white garbage to keep the clean environment of the oilfield operation area, which has been well received by the local people.

　　At the same time of oilfield development and construction, the project allocates special funds from oilfield operation funds every year as the construction funds of social public welfare projects, and carries out public welfare projects in the fields of medical care, transportation, education, sports, electric power facilities, etc., actively promoting local economic development and helping to improve the living standards of local people.

　　By the end of February this year, the oil field had produced more than 61 million tons of crude oil, and all the oil and gas were exported normally, which created a stable and considerable economic income for Iraq, trained a large number of local young technical talents, created more than 5,000 direct or indirect employment opportunities for the local area, and helped local community residents to obtain sustainable development opportunities and improve their lives from the source, thus building a mutually beneficial and win-win development strategy. During the development and construction period, the project has driven many China engineering technology and construction service teams to enter the Iraqi market, and most of the oilfield equipment comes from China.

　　Mohammad Jamir, governor of Wasit province where the oil field is located, said that the Ahdab oil field project has opened a new journey for Wasit province to become a modern industrial city, and the urban landscape has been greatly improved, with no potholes and dusty roads, and the concept of green development is more deeply rooted in people’s hearts.

　　An article in Iraq’s "Tomorrow Daily" said that China Company contributed a lot to the post-war reconstruction of Iraq. "Iraq needs China, and Iraq and China must continue to strengthen cooperation in various fields, especially in the political and economic fields."

　　Iraq’s Ahdab oil field project. Photo courtesy of China Petroleum Middle East Company

　　Iraq’s Ahdab oil field project. Photo courtesy of China Petroleum Middle East Company

The following article comes from Guangzhou CDC I Health, and the author is Guangzhou CDC I Health.

Guangzhou CDC I Health.

Disease control and health

present

In winter, the temperature is changeable, hot and cold.

Respiratory infectious diseases such as influenza enter the high-risk season.

According to the press conference of the National Health and Wellness Committee, at present, with the continuous winter in various places, respiratory diseases have entered a period of high incidence. Monitoring shows that influenza is the main infectious disease of respiratory tract recently. In addition, there are rhinovirus, mycoplasma pneumoniae, respiratory syncytial virus, adenovirus and so on.

Recent monitoring in Guangzhou shows that acute respiratory infectious diseases mainly caused by influenza and mycoplasma pneumoniae are active, and respiratory infections caused by rhinovirus, adenovirus, respiratory syncytial virus and other common respiratory pathogens are intertwined. In particular, the level of influenza activity has increased significantly. At present, influenza A (H3N2 subtype) and influenza B (Victoria strain) are prevalent at the same time, and influenza is gradually entering the winter epidemic period.

How to judge which pathogen is infected?

Influenza, mycoplasma pneumoniae and respiratory syncytial virus infection

Symptoms such as cough and fever will appear.

How to distinguish?

↓↓↓

one

flu

Influenza is an acute respiratory infectious disease caused by influenza virus. Influenza patients and recessive infected people are the main sources of influenza infection, and the transmission route is mainly droplet transmission, but also through direct or indirect contact with mucous membranes such as mouth, nose and eyes.

The incubation period is 1-4 days, and the acute onset is mainly manifested as fever (high fever can occur in some cases, reaching 39-40℃), cough, sore throat, headache, myalgia and general malaise, and there may be symptoms such as chills, chills, aches and pains in muscles and joints all over the body, fatigue and loss of appetite. Some patients may be accompanied by vomiting, abdominal pain and diarrhea, which are more common in children.

Influenza patients generally have a good prognosis. After 3-4 days of onset, their body temperature gradually subsides and their systemic symptoms improve. However, children, the elderly, people with basic diseases, obese people and pregnant women are prone to develop into severe diseases after infection, so they should be treated promptly.

Vaccination with influenza vaccine can effectively reduce infection, even if it is infected, it can also reduce the incidence, and even if it is infected, it can also reduce the severity of the disease.

Details of Influenza Vaccination → Guangzhou CDC reminds you: Recently, influenza activity has increased, so hurry up with vaccination to protect your body ~ (Click to jump)

2

Mycoplasma pneumoniae

Mycoplasma pneumoniae is the smallest known microorganism that can live independently between bacteria and viruses. It is mainly transmitted by droplets and direct contact, and the population is generally susceptible, especially in children and adolescents over 5 years old. Usually, when the seasons change, for example, when summer turns to autumn or autumn turns to winter, there may be local and short-lived clustering epidemics.

The incubation period is 2-3 weeks, and the main symptoms are similar to those of most respiratory diseases, with fever and cough as the main symptoms. Generally, the cough is severe, and it may last for 1-2 weeks after the fever has gone down. After children are infected with mycoplasma, most of them show upper respiratory tract infection, a small number of them are lower respiratory tract infection (possibly bronchitis or pneumonia), and a small number of them may develop into severe mycoplasma pneumonia.

Generally speaking, after mycoplasma infection, there will be no repeated infection in a short period of time (1-2 months). It should be noted that if the symptoms of infection recur, it is often that the last mycoplasma pneumoniae infection did not heal, and the local lesions were not completely removed and secondary infection occurred.

At present, there is no vaccine to prevent mycoplasma pneumoniae infection. If you have fever accompanied by severe cough, you should see a doctor in time, find out the cause as soon as possible, standardize the treatment, and avoid using drugs blindly.

three

Respiratory syncytial virus

Respiratory syncytial virus is a common and highly contagious RNA virus. Spread through droplets and close contact, or spread through contaminated hands and surfaces.

The incubation period is usually 2-8 days, and detoxification can last for 1-3 weeks. Patients often have upper respiratory symptoms after infection, and the typical symptoms of children infected with syncytial virus are fever, cough, stuffy nose and runny nose. The typical symptoms of adult infection are very similar to the common cold, such as low-grade fever, cough, stuffy nose and runny nose.

Most patients’ symptoms will disappear spontaneously within 1-2 weeks, and a small number can develop into lower respiratory tract infection (i.e. bronchiolitis or pneumonia), which is more common in young infants. Clinical symptoms include cough and wheezing.

At present, there are no syncytial virus vaccines and special therapeutic drugs on the market in China. Syncytial virus can be repeatedly infected and easily spread at home, and infection can be prevented by strengthening personal protection and other measures.

four

Rhinovirus

Rhinovirus is one of the main pathogens causing the common cold. Mainly through direct contact and droplet transmission; Infants, the elderly and immunocompromised people are susceptible to rhinovirus.

The incubation period is 2-5 days, and the clinical manifestations are mainly runny nose, sneezing, throat discomfort, nasal congestion, cough, mild sore throat, low or slightly elevated body temperature, often accompanied by sinusitis and otitis media. Although rhinovirus infection can gain immunity, it lasts for a short time, so people can be infected with rhinovirus repeatedly.

At present, there is no specific prevention and treatment method. The patient’s condition is generally self-limited, with mild symptoms and can be cured in a week or so.

five

adenovirus

Adenovirus is not a new virus, it is a common virus that causes respiratory infection in children, and it is the main cause of community-acquired pneumonia in children. It can spread through droplets, close contact and fecal-oral route, and can also spread through water. Babies over 6 months old, school-age children and immunocompromised people are the high-risk groups of adenovirus infection.

The course of disease is usually 5-7 days, but the symptoms may last for up to 2 weeks, which may be complicated with bacterial infection. Symptoms vary according to the affected parts, and may include: fever, sore throat, runny nose, cough, earache, conjunctivitis (also known as "red eye"), diarrhea and hoarseness.

Adenovirus infection is mostly self-limited and supportive treatment is adopted. Antiviral therapy is usually only used for severe adenovirus disease, and most of these patients have impaired immune function.

At present, there is no adenovirus vaccine in China, and the prevention of adenovirus infection mainly focuses on hygiene, especially hand hygiene.

How to scientifically prevent respiratory diseases in daily life?

1. Wash your hands frequently. Wash your hands with soap or hand sanitizer and flowing water. Cover your mouth and nose with a handkerchief or paper towel when sneezing or coughing to avoid polluting your hands and the surrounding environment.

2. More ventilation. Keep the indoor air circulating, and generally ventilate 2-3 times a day at home in winter for about 30 minutes each time.

3. gather less. During the epidemic of infectious diseases in winter and spring, try not to go to crowded places and avoid contact with patients with respiratory diseases. It is recommended to wear masks when you need to go.

4. Drink plenty of boiled water. Keep the nasal mucosa moist, effectively resist the invasion of viruses, and also facilitate the excretion of toxins in the body and purify the environment in the body.

5. Eat a balanced diet and exercise properly to enhance your physical fitness (outdoor activities should be reduced in foggy days).

6. Vaccinate. Vaccine is an effective means to prevent related infectious diseases. For infectious diseases such as influenza, chickenpox and mumps, susceptible people can be prevented by vaccination in advance.

7. Once infected with infectious diseases in winter and spring, patients should take hospitalization or rest at home according to their illness and doctor’s advice, and avoid participating in group activities and entering public places during this period. Resume daily activities such as going to school and going to work after it is not contagious.

Warm reminder:

In order to meet everyone’s medical needs

Original title: "Recently, acute respiratory infectious diseases mainly caused by influenza and mycoplasma pneumoniae are more active. How to prevent them? 》

Read the original text

　　[car home Information] As of 19:00 on December 26th, (|) has exceeded 10,000 in two hours. At present, the order of M9 is still rising, and the first batch of exhibition cars have arrived in 89 cities nationwide, with a total of 252 stores. At present, M9 can also enjoy the matching rights of 10,000 yuan. Yu Chengdong said that the M9 will be delivered on a large scale from February 26th next year. At present, more than 54,000 new M9 cars have been booked.

　　According to media reports, AITO’s sales target for the whole year of 2024 is 600,000 vehicles. Next year, AITO also plans to release and mass-produce M8 vehicles. Even from the beginning of next year, according to the sales of four vehicles, the average sales volume of each vehicle will reach tens of thousands. This goal can be said to be quite ambitious. In 2026, AITO will achieve the production and sales target of one million vehicles.

　　On the evening of December 26th, the price of the M9 was officially announced, with the price range of 469.8-569.8 million yuan. It was positioned as a large SUV, and two power models were launched: the extended range version (CLTC battery life is 225km) and the pure electric version (CLTC battery life is 630km). Wenjie M9 is built by Huawei’s smart car full-stack technology solution, and has many black technologies such as Turing intelligent chassis, HUAWEI ADS 2.0, super basalt body and HarmonyOS 4 intelligent cockpit.

　　The intelligent lighting system adopted by Wenjie M9 consists of adaptive matrix headlights, intelligent projection headlights, adaptive low beam headlights, skyline position lamp and intelligent interactive matrix headlights. Among them, smart projection headlights can form a 100+ inch giant screen projection to create a personal open-air cinema for users. Intelligent interactive matrix headlights have a variety of personality skins, with rich scene lights, and support functions such as holiday blessing, weather reminder, lane change lighting reminder and path reminder, narrow lane lighting reminder, tunnel lighting brightness enhancement, and safety guidance on both sides of the lane. After cooperating with Huawei’s intelligent driving, it can not only project multiple scenes, but also have many functions of safety reminder during driving.

　　The volume ratio of all-aluminum alloy in the M9 car body reaches 80%, the lightweight coefficient is as low as 2.02, and it has a large steering angle, which is large but not clumsy. The original owl enhanced steering technology does not occupy the back row space and achieves the minimum turning radius of 5.8 meters. With the addition of hidden door handles and low wind resistance wheels, the wind resistance coefficient of the whole vehicle reaches 0.264Cd. At the same time, all four doors are equipped with mechanical handles to improve the efficiency of getting out of trouble in distress. In terms of body size, the length, width and height of the car body M9 are 5230/1999/1800mm and the wheelbase is 3110mm, which is closer to the ideal L9 and BMW X7, but still a little different from Mercedes-Benz GLS.

　　The M9 car is made of high-grade NAPPA leather, suede ceiling, the same color steering wheel, crystal star ring scatterer, wisdom knob and natural white bolt solid wood. There are almost no physical buttons reserved on the center console, and the popular triple screen layout is adopted, and the AR HUD function is integrated. Officially, the M9 is called "the car king of science and technology" and "the leading generation of science and technology", so it is very worthwhile to talk about the specific black technologies of the M9.

　　Wenjie M9 is equipped with the leading generation of Teana Space, and the HUAWEI SOUND SUPERIOR Excellence Series is on the train for the first time. It has the flagship hardware configuration, equipped with 25 units of professional-grade audio, and the power amplifier output reaches 2080W W. The high-fidelity sound quality is comparable to the top international recording studio. The ring scatterer tweeter integrates light and shadow aesthetics, acoustic technology and AI wisdom, which makes the audio-visual effect more shocking. At the same time, the flagship hardware is matched with Huawei’s leading technology and algorithm, which brings many unique functions in the industry, such as extrasensory spatial sound and smart dessert, so that the sound can be heard from now on.

　　HarmonyOS 4.0 intelligent cockpit adopted by M9 in the world, the main highlights are sound source localization in six-tone area, concurrent control in multi-person multi-screen multi-tone area, eye position tracking and eye state recognition in the cabin, multi-screen multi-channel bidirectional circulation and multi-screen cross-device projection. The device raised in the center above the triple screen is the AI intelligent body "star ring scatterer" of light and shadow acoustics, in which the HUAWEI SOUND sound system is integrated. The front row of Nakajima is also equipped with dual wireless charging panels, and the main driver’s side exterior rearview mirror integrates NFC contactless unlocking module.

　　Huawei’s head-up display system is the first time to get on the bus, with the highest 2K resolution, the highest brightness and the imaging area of 75 inches in the industry. The fusion display of AR real scene and ADS brings a more intuitive, safer and more immersive navigation experience, reversing images and parking to watch movies. Look up and show. In other words, the windshield of the M9 is a huge "screen".

　　The M9 is also equipped with the industry’s first car-gauge projection system in the car. Through the laser projector above the third row and the oversized projection curtain above the second row of seats, the cinema viewing experience can be realized. Through the brightest and widest color gamut car-class projector and the 32-inch lifting projection curtain, it supports one-button viewing mode, Huawei’s remote control, perfectly recreating the cinema viewing experience, Rhine eye protection comfort certification and Swiss SGS anti-dizzy certification gold standard, which will not cause motion sickness and eye injury for a long time.

　　Wenjie M9 adopts a brand-new integrated universal triple screen design, and the proper layout of 12.3-inch LCD instrument panel, 15.6-inch intelligent central control large screen and 16-inch passenger entertainment screen, together with the brand-new HarmonyOS 4 intelligent cockpit, can easily realize entertainment experiences such as seamless flow between multiple screens and watching the whole car at the same time through three-finger sliding. At the same time, there are HUAWEI MagLink excuses behind the first two rows of seats, which can expand the equipment in the back row through the magnetic bracket and realize multi-screen linkage interaction based on the HarmonyOS cockpit. The whole car is equipped with 10 screens to create a new benchmark for space intelligence.

　　In terms of seat layout, the official said that the M9 is equipped with a leading generation of ever-changing space, and the 3/4/5/6 seat mode can be changed at will. In other words, the six-seat layout of the boundary M9 has higher flexibility. The co-pilot is innovatively equipped with Shu Yun’s dual-seat, and uses Huawei’s original patented technology of seat separation, which can be folded and stretched, and the dual-seat mode can be changed with one button; The queen’s co-pilot is free to stretch, with 14-way electric adjustment, 8-point massage and seat memory, electric leg rest, foot rest, ventilation and heating. The second row adopts a brand-new zero-gravity seat. Based on the functions of heating, ventilation, massage and 14 electric adjustments, the industry pioneered the horizontal adaptive double armrest function to meet the needs of human body to relax. Unprecedented presidential space, redefining comfort standards.

　　In terms of power, the M9 will provide two sets of power systems, the extended range version and the pure electric version, and both adopt the layout of front and rear double motors. Among them, the maximum power of the front motor and the maximum power of the rear motor of the pure electric version is 160kW and 230kW, and it is equipped with a ternary lithium battery with a capacity of 97.682kWh provided by Contemporary Amperex Technology Co., Limited, and its pure electric cruising range is 630km under CLTC conditions.

　　The extended range version uses H15RT 1.5T engine, with a thermal efficiency of 41% and a maximum power of 112kW. It is matched with double motors, and the maximum power is 165kW and 200kW respectively. The battery is a ternary lithium battery from Contemporary Amperex Technology Co., Limited. The 52-degree battery version CLTC has a comprehensive battery life of 1402km and a pure battery life of 275km；. The 42-degree battery version CLTC has a comprehensive battery life of 1362km and a pure battery life of 225km. (Note, the two extended range models listed this time are 42-degree battery versions, and CLTC has a pure battery life of 225km. The 52-degree battery version is optional, and the optional price is 20,000 yuan)

　　Wenjie M9 adopts Huawei Turing intelligent chassis architecture, adopts high-performance all-aluminum alloy chassis and integrated aluminum alloy die-casting frame, with the front four-ball long double wishbone and rear multi-link independent suspension. The whole system comes standard with intelligent closed air suspension and CDC variable damping shock absorber. The height of the fifth-gear body is adjustable, and the adjustment speed is increased by 30%, so as to ensure the stability of the body at all times, giving consideration to comfort and handling. Turing chassis also controls the journey with wisdom through HUAWEI ADS intelligent road perception, iVSE intelligent vehicle state perception, new HUAWEI DATS dynamic adaptive torque system and HUAWEI xMotion intelligent body collaborative control system, with four technologies of all-dimensional perception and 3D control intelligent collaboration. When cornering, accelerating and braking quickly, the suspension controller will predict the driver’s intention, increase the damping to harden the chassis, restrain the body roll and pitch, and maintain the handling stability. In addition, the dynamic torque adaptive system will also improve the road slip, adjust the torque adaptively and improve the dynamic safety.

　　The M9 goes further in active safety, and the whole vehicle is equipped with 27 sensors, among which the newly designed 192-line laser radar has stronger accurate detection and quick response capability. The longest detectable distance is 250 meters, the spot frequency reaches the highest point/second in the industry, and the scanning frequency reaches 20Hz, which is far higher than the industry average. With the leading GOD general obstacle detection network and RCR road topology inference network, a high-order intelligent driving experience can be realized by the end of 2023. HUAWEI ADS 2.0 has achieved the strongest AEB in history. Facing stationary vehicles and pedestrians, the automatic braking speed can reach up to 120 km/h.. The ESA emergency steering assist (Q2 OTA upgrade in 2024) was launched, and the steering assist driver was automatically controlled to avoid collision. If the backward active safety capability is enhanced, the accelerator will be braked by mistake (Q1 OTA upgrade in 2024). (source: late Auto；; Compile/car home Qin Chao)

　 [Autohome car purchase manual] On February 27th, (|) was officially launched, positioning the medium-sized SUV, the new car guide price is 13.58-17 5,800 yuan, and a total of six models were launched. But unlike Haval Big Dog, the second-generation Big Dog provides two PHEV models, equipped with a gasoline-electric hybrid system composed of 1.5T + 2-speed DHT, and the official said that the comprehensive cruising range can exceed 1000 kilometers. Which of these models is the most suitable for purchase? Is the optional configuration and service worth it? Let’s take a look today.

A Brief Introduction to the Second Generation of Haval Big Dog

　 Haval’s second-generation big dog is relatively burly, and the new car is positioned as a medium-sized SUV. In terms of size, the length, width and height of Haval’s second-generation big dog are 4705/1908/1780mm respectively, and the wheelbase is 2810mm. Internal and external color manufacturers provide a variety of styles for you to choose from. There are five types of appearance colors, and all models can be selected, namely Greyhound, White Dog, Black Dog, Brown Dog, Orange Dog.Among these colors, individuals recommend brightly colored orange dogs, which are more in line with the tonality of the product and are very wild.

　 In terms of interior, the Chaoye version and the 50km Chaodian version only provide black interior, and all other Plus models can choose black, gray dumpling and black-brown interior.If you buy a PLUS model, the gray dumpling color is the most worth buying, which looks more upscale and luxurious.It is worth mentioning that there is no charge for exterior and interior color options

specific configuration analysis

　 Here comes the point!According to the difference in power, we are divided into two parts today to analyze for you, starting with the four gasoline models, followed by the PHEV version. After the configuration analysis, I found that the configuration of the four gasoline models of Haval’s second-generation big dog is very clear. You don’t need to look horizontally at it at all, let’s just chat vertically.In simple terms, all models with PLUS in the model name are: 1.5T Chaono Plus, 2.0T Chaono Plus, and 2.0T 4WD Chaono Plus. In addition to their different power forms, drive forms, and driving modes, all the configurations inside and outside the three cars are the same. Similarly, for models without Plus in the model name, the 2.0T Chaono version is actually the one with the lowest configuration. Let’s divide it into two parts for analysis.

Gasoline regular version: 2.0T Chaono version

　 Go ahead.Conclusion: Not recommended.The main reason is that it is much different from the 1.5T Chaono Plus in terms of configuration. At this level, the most important thing is cost performance. If I were to choose between a 2.0T + 9DCT powertrain, a low configuration, an expensive 2000 yuan and a 1.5T + 7DCT powertrain, a more comprehensive configuration, and a cheaper 2000 yuan, I would choose the latter.

　 In general, although the 2.0T Chaono version is the lowest matching model in terms of the actual internal and external configuration of the car, the complete degree of configuration is completely not inferior to the middle version of many models of the same level. In the power part, the 2.0T Chaono version is the same as the 2.0T Chaono version Plus and 2.0T four-wheel drive Chaono Plus, but the other two cars are more comprehensive in configuration. In addition to adding more configurations, the four-wheel drive system is also added.

Gasoline Plus Edition: 1.5T Tsuno Edition Plus, 2.0T Tsuno Edition Plus, 2.0T 4WD Tsuno Edition Plus

　 Let’s talk about the conclusion first: The most recommended purchase for all models is the 1.5T Chaono Edition Plus.First of all, it "entry is the top", whether it is 105km tide electric version Plus or 2.0T four-wheel drive tide wild Plus car has all the configurations, coupled with its very affordable price, only 135,800 yuan. Whether it is compared with the 105km tide electric version Plus priced at 175,800 yuan or the 2.0T four-wheel drive tide wild Plus priced at 156,800 yuan, its cost performance is still the highest.

　 The 1.5T + 7DCT version has actually been used for a long time on Haval Big Dog, and the owner’s reputation is also good, although the fuel consumption of this power system is slightly higher on the big dog. But on the second-generation big dog, compared with the more expensive or even more expensive 2.0T model and the more expensive hybrid model with tens of thousands of yuan, I think these are acceptable. After all, configuration, space and cost performance are what buyers of this level of model want most.

　 In the past, many car companies liked to lower the configuration of the lowest-equipped models, which was almost miserable, but in the past two years, many manufacturers have stopped doing this, and this time Haval is the same. The lowest-equipped models of the second-generation big dog are very high, achieving "entry-level top matching", you heard right! In addition to the differences in the power system and drive form, the lowest 1.5T Chaono Plus and 2.0T Chaono Plus, 2.0T four-wheel drive Chaono Plus and 105km Chaono Plus are completely the same, like electronic parking, 19-inch wheels, adaptive cruise, a full set of intelligent driver assistance systems, panoramic sunroof, induction trunk, keyless entry/start, and other configurations have appeared. Compared with the ordinary version of the model mentioned earlier, the Plus model has a lot more in terms of internal and external configuration.

　 Okay, the gasoline version has been analyzed. Here are the two versions of the PHEV. Although the name is very close to the gasoline version, there are still some differences in the configuration between the ordinary PHEV version and the Plus PHEV version. Let’s take a look.

Welcome to the Autohome Luzhou promotion channel, we bring you the latest car market trends. At present, the most talked about models are going through an unprecedented promotion. In the beautiful city of Luzhou, car buyers can enjoy a cash profit of up to 40,100 yuan, which further reduces the starting price of the already competitive Blue Electric E5 model to only 99,800 yuan. This is a car purchase opportunity not to be missed. Friends who want to seize this wave of discounts, please be sure to click the "Check Car Price" button in the quotation form to get more specific discount details and the best time to buy a car.

The Blue Electric E5 stands out among its peers with its exquisite body size, with a length of 4760mm, a width of 1865mm, a height of 1710mm, and a wheelbase of 2785mm, providing passengers with a spacious and comfortable interior space. Its front and rear wheelbases are 1585mm and 1580mm respectively, ensuring the stability and handling of the vehicle. It is worth mentioning that the Blue Electric E5 adopts uniform specifications of tires, and the front and rear wheels are equipped with 225/55 R18 tires. With a unique rim design, it not only enhances the visual effect, but also enhances the comfort and safety of driving.

In terms of interior, the Blue Electric E5 shows the perfect fusion of elegance and technology. The exquisite leather steering wheel not only provides a comfortable grip, but also supports manual up and down adjustment, which is convenient for the driver to adjust according to needs. The center console is equipped with a 12.3-inch high definition touch screen, whether it is a multimedia system, navigation or phone operation, it can be easily realized, and supports automatic speech recognition control, which greatly improves the driving convenience. The seat is made of imitation leather material, and the design focuses on comfort. The main driver’s seat has multi-directional adjustment functions of front and rear, backrest and height. The passenger seat also provides a variety of adjustment options to ensure the most comfortable riding experience for passengers. The rear seat supports backrest adjustment and has a proportional reclining function, which improves the flexibility of the space. The overall interior design is centered on practicality and humanization, creating a warm and technological interior environment.

The Blue Electric E5 is equipped with a 1.5L displacement L4 engine with a maximum power of 81 kilowatts, providing continuous power support for the vehicle. This engine has a strength of 110 horsepower, ensuring a smooth driving experience. With the E-CVT continuously variable transmission, power transmission is smoother and fuel economy is improved.

Summarizing the owner’s evaluation, he was full of praise for the driving experience of the Blue Electric E5. The gasoline-electric hybrid system and excellent suspension adjustment brought him more driving pleasure than expected. At the same time, his satisfaction with the interior space also reflects the practicality and comfort of this model. The domineering and safety of the exterior design also makes him deeply trusted. Among many new energy models, the Blue Electric E5 undoubtedly satisfies his dual pursuit of driving pleasure and quality of life.