How about the pipe network inspector of Shanghai Gas Co., Ltd.?

The pipe network inspector of Shanghai Gas Co., Ltd. is not so good. According to relevant data, the network inspector of Shanghai Gas Co., Ltd. is not so good. Natural gas pipeline inspectors are not easy to do. It is not easy for natural gas pipeline inspectors to do outdoor work. He often needs to work in the wind and rain. Daily check-up requires extremely high physical fitness and serious joint wear, which is not easy to do.