Recently, patrolman Ren Wuhua and his wife Zhao Shixian were seriously carrying out the handover procedures in the No. 19 high-speed railway patrol booth near Yachi River Bridge of Chengdu Guiyang high-speed railway. "In October 2019, this high-speed railway line came here to work in the stage of joint commissioning and test run. Our husband and wife were divided into two shifts every day to be on duty 24 hours a day and patrol the line along the Yachi River Bridge without interruption." Ren Wuhua said as he took the walkie talkie from his wife and prepared to pick up the car.

"We are on duty at the sentry box at ordinary times. When the train passes by, we should stand guard to pick up the train. At the same time, we should pay attention to the observation along the bridge. If someone crosses the guardrail, we should stop it in time, as well as burning wasteland and flying kites near the bridge. We should also pay attention to other floating objects entering the high-speed railway network at all times, because these will affect the normal operation of the train. We should also observe whether there is any falling on the mountain lines in rainy days If the landslide affects the driving, report immediately. " Ren Wuhua told reporters.

"This bridge was built at our door. After the whole line was completed and opened to traffic, the railway department recruited line patrol officers from local people to maintain the security and stability of the high-speed railway line and the safety of transportation and production. My wife and I were successfully selected after signing up." Ren Wuhua and his wife Zhao Shixian, who live in Mixinzhai Village, Miao and Yi Township, Tieshi, Qianxi City, became patrol officers after training, The husband and wife take turns to be on duty. They patrol the piers, guardrails, etc. of the road sections under their jurisdiction every day. More than 100 high-speed trains passing the Yachi River Bridge "meet, receive, and send" will be firmly established at a glance It has been kept for more than three years.

The Yachi River Bridge of Chengdu Guiyang High speed Railway is 971 meters long, flying across a steep canyon. It takes less than 15 seconds for high-speed trains to pass the bridge. Behind the safe passage is a group of people like Ren Wuhua and his wife who have been watching over the years to protect the safety of driving.

"In the past, the main source of income of our family was growing corn, soybeans, red beans and other crops, and our annual income could only basically support our living. Since we worked as patrolmen, we have a fixed salary of nearly 5000 yuan per month, which adds more than 60000 yuan to our family's income in a year. In recent years, we have paid off all the debts we owe from the previous house." Zhao Shixian returned home from the patrol sentry box and fed the cattle. Then he began to do housework with his grandson on his back.

Tianyan News Reporter of Guizhou Daily

Xie Jiajie, Wu Dongzhi

Edited by Wu Dongzhi

Second instance Lu Xiaojuan

Third trial: Jiating Chen Haidong