Express 丨 One tunnel couplet north and south!Shantou Gulf Tunnel is opened to traffic

Headline and one tunnel north and south! The Shantou Bay Tunnel, which is known as the "World -Class Challenge Project" on September 28, was officially opened to traffic on September 28. The total length of the tunnel is 6.68 kilometers. It is the first large diameter shield tunnel in the 8 -degree earthquake intensity area in China. It is also the first large -diameter shield tunnel with a large diameter shield and the largest difficulty in the country. Its open time has been greatly shortened from 40 minutes to 10 minutes from 40 minutes to 10 minutes. Source: The Ministry of Transport of the Economic Daily Industry Aimed at the Ministry of Transport in September 28. From January to August, the investment in fixed assets of transportation reached 2.34 trillion yuan, an increase of 6.6 % year -on -year. Among them, the railway construction investment was 402.8 billion yuan; the investment in highway construction was 176.82 billion yuan, a year -on -year increase of 9.5 %; the investment in water transportation was 99.7 billion yuan, an increase of 8.6 % year -on -year; For details → In the first eight months of this year, the investment in fixed assets of transportation increased by 6.6%year -on -year. On September 27, the Ministry of Commerce issued a notice on printed and issued several policies and measures to support the stable development of foreign trade. The notice proposes to improve the port collection and domestic transportation efficiency, and ensure that import and export goods are fast -moving and fast. Continue to clean up the unreasonable charges of the port, and strengthen the supervision of the charges of marine ports such as inside and outside the port. Under the premise of ensuring epidemic prevention safety, we will make every effort to improve the capacity and efficiency of Shenzhen Hong Kong's land transportation.工 On September 28, the five departments such as the Ministry of Industry and Information Technology issued the "Guiding Opinions on Accelerating the Green and Intelligent Development of the inland ships". Essence In various places, on September 28, the Jiangsu section of the north along the Yangtze River started construction. The high -speed rail of the north along the river passed through Shanghai, Jiangsu, Anhui, Hubei, Chongqing, and Sichuan, with a process of about 2027 kilometers. Among them, the Jiangsu section is 365 kilometers long and the design speed is 350 kilometers per hour. It is planned to be opened to traffic in 2027. Recently, Guangzhou and Zhengzhou Metro's ride code have been interconnected. This is also the interconnection of the Guangzhou Metro and the 11th urban rail APP. 7 Air China held the ninth meeting of the sixth board of directors on September 27. Elected Ma Chongxian as the chairman of the company. Song Zhiyong no longer served as the company's executive director and chairman. On September 27th, local time, the Ministry of Transport of the United States announced that it has approved the construction of electric vehicle charging stations in 50 states in the United States, as well as Puerto Rico and the capital Washington, and will cover about 75,000 miles (120,000 kilometers) of highways. 7 On September 27, local time, the world's first all -electric passenger aircraft completed its first flight at the Grant International Airport in central Washington, USA. It only takes 30 minutes to charge, and the passenger plane can fly for 1 hour to complete the schedule of about 800 kilometers. According to the breakthrough of related technologies and products, my country's autonomous vehicles will move towards large -scale commercialization. At present, there are still problems such as uniform venue construction and equipment configuration standards, incomplete testing scenarios, incomplete infrastructure construction, and unclear business models, and unclear business models. It is recommended to accelerate the formulation of the standard system and standardization, and encourage localities to try first, relying on Shenzhen Legislative and Beijing's establishment of policy first -line districts, and other innovation explorations to provide support for national legislative innovation. ——Dymother, as of now, there are already cities such as Beijing, Chongqing, Wuhan, Shenzhen and other cities that have allowed autonomous vehicles to conduct commercialized trial operations in specific areas and periods.丨 Lian Meng's Premier 丨 Sun Yingli Transportation's Public Opinions Reference

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