The number of 200-storey high-rise buildings built and capped in Shenzhen has reached 130, ranking first in the world! The high-rise buildings in Shenzhen are mainly concentrated in Futian District and Nanshan District. For example, Beta Lake, a skyscraper under construction in Shenzhen, is 830 meters high. When the tower is completed, it will lead "Guangdong-Hong Kong-Macao Greater Bay Area" to a new height and become a new business card of the city. The Burj Dubai is 828 meters high, and will surpass Burj Dubai to become the tallest building in the world after the Beta is completed.
Beijing is also a very dynamic modern metropolis. The service industry is very developed. Moreover, a large part of the world's top 500 enterprises and central enterprises are headquartered in Beijing. Beijing is a city with well-developed educational resources, including Peking University, Tsinghua University, Renmin University and hundreds of institutions of higher learning. These include China Academy of Sciences, China Academy of Engineering and other national top scientific research institutions and units. Beijing is also a place where scientific and technological innovation enterprises are concentrated, with the headquarters of JD.COM and Baidu, and the second headquarters of the largest scientific and technological Internet company in China. There are many museums in Beijing. Various cultural facilities and places are well developed. Therefore, Beijing is an international metropolis with a high comprehensive index.
Guangzhou has become an important hub of China and Southeast Asia, even Indian Ocean countries and Australian countries. Guangzhou is also one of the three major telecommunications hubs and Internet access centers in China, the four major railway hubs in China and the central high-speed rail hub. However, there is still a considerable gap between Guangzhou and the world-class aviation hub. Before Guangzhou, the planning area of the master plan was Guangzhou, including Yuexiu, Haizhu, Liwan, Tianhe, Baiyun, Huangpu, Huadu, Panyu, Nansha, Luogang 10 municipal districts, Zengcheng and Conghua, with an area of 7,434.4 square kilometers. In the urban spatial structure of Guangzhou, the cross policy of "expanding in the south, optimizing in the north, advancing in the east, connecting in the west and adjusting in the middle" is implemented to promote the urban spatial development from expansion and growth to optimization and upgrading, and form a multi-center network urban spatial structure of "one metropolitan area, two new urban areas and three sub-centers".
Wuhan is a famous historical and cultural city "thoroughfare of nine provinces". Since the founding of New China, it has been one of the top ten cities in China. Today, the city of Wuhan has a far-reaching influence throughout the country and even the world, especially in the municipalities directly under the central government. Even the most authoritative American National Geographic magazine has published it before, confirming that Wuhan is listed as one of the' top ten cities in the world' and the second among the top ten super cities in the future, and Wuhan has great development potential.
Chongqing's population is15.4 million, and its built-up area is 15 15 square kilometers, ranking third in the country. However, Chongqing has a high level of urbanization, high-rise buildings and beautiful night scenes, and is known as "Little Hong Kong". Chongqing is the only national central city in the western region. This is related to Chongqing's good strategic position of connecting the east with the west and connecting the north with the south. Chongqing has been an important transportation town since ancient times, and it is also the earliest modern city in the west. 1983 became the first pilot city for comprehensive reform of economic system and the first batch of cities with separate plans. 1997, this is the third time that it is directly under the central government. Therefore, it can be said that Chongqing is an important integrated hub of land, water and air in China. Nanjing is an important hub connecting North China, East China and Central China, a hub of railway transportation in the eastern part of the country, an important intersection of north-south and east-west trunk lines in the national four-vertical and four-horizontal railway pattern, and an important hub of the national railway network pattern. Among them, Nanjing Railway Station is the national railway hub station and the top ten railway hubs in China. Nanjing South Railway Station is a national railway hub station and one of the largest railway stations in Asia. Nanjing east railway station is the largest marshalling station in East China, and the 15 main road network marshalling station in China. Nanjing Passenger Transport Technology Station is a train technology station.
Tianjin is the traffic throat of Beijing's railway to Northeast China and East China and the port of ocean transportation. It is known as "the crossroads of rivers and seas" and "the gateway to Kyrgyzstan". Tianjin is the frontier of China's opening to the outside world and the base of China's "Westernization" movement in modern times. The military modernization from Tientsin, as well as the construction of railways, telegrams, telephones, postal services, mining, modern education and justice, all set a precedent in China, creating the first place in modern China 100.