On July 22, 15 officers and soldiers of the Water Search and Rescue Unit of Aneng Wuhan Rescue Base, China, carried 2 sets of "dragon suction" and 2 sets of integrated pump trucks to carry out drainage operations from north to south in the Jingguang North Road Tunnel in Zhengzhou City. .

The picture shows the aerial photography of the drainage operation of the Jingguang North Road tunnel.

Photo by China News Agency reporter Zou Hao

Release time: 2021-07-22 15:44:24 【Editor: Li Jun】