Technicians inspect high speed railway communication tower in C China's Henan

This Spring Festival, the Zhengzhou-Chongqing high-speed railway line will usher in the first Spring Festival travel rush. In response to emergencies due to bad weather, the communication techinicians of Zhengzhou Communication Section of China Railway Zhengzhou Bureau Group Co., Ltd. carefully check the cameras, lightning rods, communication antennas and other equipment of the high-speed railway communication tower to ensure normal signal coverage and safety operation of the Zhengzhou-Chongqing high-speed railway.

On June 20, 2022, the Zhengzhou-Chongqing high-speed railway was put into operation, reducing the travel time between Chongqing and Zhengzhou from 8 hours to 4 hours, greatly saving the time cost for travelers between Chongqing and cities such as Beijing and Shanghai, and effectively promoting efficient docking and circulation between southwest China and central, north and east China.

A communication technician inspects equipment at a communication tower of the Zhengzhou-Chongqing high-speed railway Fangcheng sector in Fangcheng County, Nanyang City, central China's Henan Province, Jan 16, 2023. (Wei Xinyu/Guangming Picture)

Communication technicians test the azimuth and pitch angle of an antenna in Fangcheng County, Nanyang City, central China's Henan Province, Jan. 16, 2023. (Wei Xinyu/Guangming Picture)