Why is China called the Infrastructure Madman?

The construction speed of China is really exaggerated. Demolition of an overpass in 8 hours (more than 200 excavators of Longwangmiao overpass were demolished overnight), renovation of a high-speed railway station in 9 hours (Longyan Station in Fujian 1500 people completed the renovation in 9 hours), and construction of the first floor in 7 days (aerial molding machine, independently developed by China, was completed in 7 days). These will surprise foreigners. China's bridge repair technology is invincible in the world, and winning the first place is just like playing. Siduhe Bridge in Hubei Province, known as the world super bridge, is 1222 meters long and 496 meters high. It is the highest suspension bridge in the world, equivalent to 200 stories high. As we all know, the Hong Kong-Zhuhai-Macao Bridge is the longest sea-crossing bridge in the world, with a total length of about 55 kilometers. It is a sea-crossing bridge with the longest mileage, the largest steel structure, the most difficult construction and the highest technical content in the world.

China, the "infrastructure maniac", has occupied the whole world. The tallest building in Europe (Russian Federation Building, 509 meters high) was built in China. The largest hydropower station in Africa (Ethiopian Djibouti 3 Hydropower Station) was built in China. The first high-speed rail in Southeast Asia (Jakarta-Bandung high-speed rail) was built in China.