A few days ago, a news from CCTV was shocking -
The world's first electromagnetic sled facility was successfully operated!
The maximum propulsion speed for objects of tons and above can reach 1030 kilometers per hour!
Netizens liked: It’s amazing to me!
What is an electromagnetic sled? Many old men said they didn’t understand. But it is 1,000 kilometers per hour, and it is a ton-scale object! The high-speed rail is now at a speed of more than 300 kilometers per hour, like a storm, 's "world's first electromagnetic sled facility"... A brain light appears - like a rocket running on the ground!
A big country must have important tools, and Jinan will take the lead.
According to central media reports, the world's first electromagnetic skiing facility is a major project for Shandong Province and Jinan City to carry out strategic cooperation with Chinese Academy of Sciences , which not only created the world's highest speed record for large-mass ultra-high-speed electromagnetic propulsion technology. At the same time, five key core technologies, including high-speed high-thrust linear motors and 100-megawatt-level broadband variable frequency power supply, have reached the world's leading level.
Central Media introduced that the research and development of high-speed advanced equipment such as high-speed ground transportation and aviation aircraft must solve a series of scientific and technological problems such as aerodynamics, high-strength advanced materials, and high-speed measurement and control under complex dynamic processes. The electromagnetic skid facility built with electromagnetic propulsion technology has outstanding advantages such as high thrust, fast response, accurate and controllable, and can provide important testing methods for solving the above problems. At the same time, the project will drive the rapid development of cutting-edge technologies such as high-power power conversion and control, magnetic levitation, superconducting strong magnetic field, and ultra-high-speed electromagnetic emission and propulsion, creating favorable conditions for the research and development, results transformation and industrialization of my country's electromagnetic drive and related fields, and is of great significance to supporting the continuous rapid development of my country's large-scale ultra-high-speed advanced equipment and the research on ultra-high-speed science and technology.
In other words: Today, the world's first electromagnetic skiing facility has created a world highest speed record for large-mass ultra-high-speed electromagnetic propulsion technology! The coordinate of the world record of
is - Jinan! ! !
"I searched for him in the crowd for thousands of times, but when I looked back, the man was in the dim light of ." This is a good sentence that has been passed down through the ages by Jinan people in Xin Qiji nearly a thousand years ago. Today, thousands of years later, the world has seen Jinan!
cited the recent two examples of "Quancheng Manufacturing" going into space -
On September 6, the low-orbit satellite navigation enhancement system test satellite carried by "Quancheng One" was successfully launched, and Jinan became the first city in China to complete the comprehensive layout of commercial aerospace "communication, navigation, and remote sensing" satellites.
On October 7, my country used the Long March 11 sea-launched launch vehicle in the Yellow Sea field, and used the "one arrow two satellites" method to send the S5/S6 test satellite of the Microcenti space low-orbit satellite navigation enhancement system into the predetermined orbit. "Microcenti Space Low Orbit Satellite Navigation Enhancement System" is another major new infrastructure project that Jinan participated in.
There must be a cause if there is a result.
The report of the 12th Jinan Municipal Party Congress proposed that Jinan should build "Science and Technology Innovation Jinan". Focusing on "vigorously implementing the innovation-driven development strategy and accelerating the creation of comprehensive national science center ", Jinan proposed "concentrated breakthroughs in a batch of 'bottleneck' technologies and build the 'asymmetric advantages' of Jinan science and technology innovation ", "planning and building 'Qilu Science City'", etc., and successively launched a series of pragmatic and powerful innovative measures to draw a scientific and accurate "innovation development roadmap".
is making innovation progress, and Jinan is ushering in its own era.
(II)
The world sees Jinan not only the innovative Jinan, but also the open Jinan.
Following the launch of electromagnetic sleds, the news of Jinan and Uzbekistan flights came again -
At 2 a.m. on October 19, after 7 hours of continuous flight, a Managu Airlines (Turkey) A330-300F all-cargo aircraft landed smoothly at Jinan International Airport . marks the successful maiden flight of Jinan-Nawai (Uzbekistan)-Tel Aviv ( Israel ) international cargo route, adding another new route to the "Air Silk Road" in Jinan.
In recent years, due to factors such as the new crown pneumonia epidemic, International Airlines passenger transport has been greatly affected. Jinan City actively expanded the network coverage of international cargo routes and vigorously and steadily developed all-cargo international cargo routes. In the first nine months of this year, the international cargo and mail throughput of Jinan Airlines ports was 44,600 tons, and increased by 8.3% year-on-year.
rose against the trend. Jinan's opening up to the outside world is not only seeking quantitative growth, but also qualitative improvement.
On August 4, 2017, Jinan launched the China-Europe freight train for the first time, and is one of the earliest cities in the country to achieve basic balance between departure and return of China-Europe freight trains. At the beginning of 2021, the return to departure ratio of Jinan China-Europe Express exceeded 90%, and the cargo transported also undergoes major changes, shifting towards high efficiency, high quality and high added value.
Quancheng Customs Information shows that in terms of export goods, the initial stage mainly transported "small and scattered" low-value-added products such as daily necessities, clothing, and small commodities. Now it has gradually expanded to high-value-added products such as automobiles, auto parts, white household appliances, mechanical equipment, laser engraving machine , and "Chinese brands" and "Made in China" are heading to the international market. In terms of imported goods, in the early stage, the main transportation of wood, pulp, flax seeds and other means of production were transported, which had little to do with the lives of the people; now the goods transported are becoming more and more popular, including Russian flour, German beer , as well as imported red wine, chocolate, candy, etc.
Jinan China-Europe Express took 4 years to go from 0 to 1000 trains, while it only took 1,000 to 2,000 trains to only 4 months. The surge in the number of trains reflects Jinan's determination and speed to open up to the outside world, and the changes in freight on the trains reveal the qualitative leap in Jinan's opening up to the outside world.
Opening to the outside world is the only way for to develop with high quality. The Jinan China-Europe Express, which is rushing forward, will continue to seek innovation and change, and will carry Jinan to achieve high-quality and rapid development through high-level opening up to the outside world.
(III)
Currently, Jinan is becoming a new high ground for high-quality development, and talents and capital from all directions are coming one after another.
Recently, two news from the starting area of Jinan have made people feel the vitality of Jinan.
One of the first is that Jinan starting area recruits 100 outstanding talents from around the world, and the pre-registration for the first day exceeded 10,000.
Obviously, as the second starting area in my country, the Jinan starting area located north of Yellow River is becoming a remarkable hot spot for development.
Another thing is that the information about the Jinan BYD project recruiting tens of thousands of workers at one time is very popular.
Jinan BYD project manager said: "The first complete vehicle of the project is planned to be offline at the end of November. At present, the company's recruitment and other work are being implemented at accelerating. This time, the employment demand for more than 10,000 positions will be released, which is the largest recruitment for the project so far."
In recent years, new energy vehicle has maintained a high sales popularity. China's new energy vehicle ownership and export volume are at the forefront of the world, but there is still a gap in the domestic production of automotive chips.
In December last year, Shandong's first 8-inch high-power chip production project completed full-line equipment debugging, and successfully opened the line in Jinan BYD Semiconductor Co., Ltd. . The project has achieved complete domestic production, filling an important gap in my country's chip industry application field, and alleviating the shortage of new energy vehicles' production capacity caused by the lack of "core".
Jinan has formed a complete semiconductor industry chain, and has used "core" to attract investment, successfully attracting Chinese new energy vehicle giant BYD . Since last year, it has successively launched battery, chip production bases and automobile industrial parks.
BYD is a listed company in Hong Kong and Shenzhen. Its business layout covers electronics, automobiles, new energy and rail transit. Its turnover and total market value are over 100 billion yuan. It is a high-tech enterprise committed to "using technological innovation to meet people's yearning for a better life". It was established in February 1995. After more than 20 years of rapid development, it has established more than 30 industrial parks around the world, realizing the strategic layout of six continents around the world.
BYD project is a key introduced project in Jinan City, mainly including new energy vehicles and parts projects, Jinan BYD Semiconductor Co., Ltd. and BYD Fodi battery projects, covering vehicle and parts manufacturing, semiconductor research and development and production, and power batteries.
Today, Jinan's comprehensive strength has leaped significantly and is becoming one of the best choices for enterprises to make arrangements.
Her development level is higher - The urban area exceeds 10,000 square kilometers, the population exceeds 10 million, the property income exceeds 10 billion yuan, and it has entered the ranks of megacities. In the "2021 Top 100 Cities in China", Jinan ranked 14th in the country and 3rd in northern cities.
Her development quality is better - The city's industrial operating income has reached 833.6 billion yuan, and it is firmly moving towards the trillion-dollar goal. The total scale of the four leading industries of Big Data and new generation information technology , intelligent manufacturing and high-end equipment, high-quality steel and advanced materials, Biomedicine and Big Health has exceeded 1.3 trillion yuan, becoming the hard-core support for the high-quality development of the provincial capital.
Her development potential is more strong - Geely smart vehicle factory, BYD new energy vehicle and power batteries are being accelerated, and a number of leading companies in the industry, including Huawei , Baidu , Alibaba , etc., have successively settled, and the momentum to support high-quality development is stronger.
Only by climbing a high place can you see far away, and only by thinking and practicing well can you achieve far away.
Today’s Jinan has the superposition of national strategies, the provincial strategic empowerment, and the city’s goal anchoring, which is worthy of optimism!
(Source: Jinan Propaganda)
Photography: Cui Jian Editor: Han Luying
