What is the main purpose of Xianyang Post No.20 Bureau? What do girls usually do when they go in?

China Railway 20th Bureau Group Co., Ltd. is a large national construction enterprise. It is a wholly-owned subsidiary of China Railway Construction Co., Ltd., a fortune 500 enterprise in the world, and a super-large construction enterprise in China. It has the first-class qualification of general contracting of railway engineering, highway engineering, water conservancy and hydropower engineering and municipal public works, and the general contracting qualification of many professional projects such as bridges and tunnels. Approved by the Ministry of Commerce in 2000, it was granted the right to operate overseas trade.

Its predecessor was the 10th Division of Railway Corps, which was founded in 1949. 1984 65438+ 10 was changed to work according to the orders of the State Council and the Central Military Commission and merged into the Ministry of Railways, which was called the 20th Engineering Bureau of the Ministry of Railways. /kloc-0 changed its name to China Railway 20th Bureau in August, 1999. In March 2002, China Railway 20th Bureau Group Co., Ltd. was established through enterprise restructuring.