Lei Dongmei: A safety inspector for South-to-North Water Diversion Project
China.org.cn丨Updated: March 26, 2018
Lei collects 346 sets of data during a single inspection, which she performs every 10 days. Her job is to constantly monitor numbers, as the tiniest changes are closely related to the water channel's safety. [Photo by Cheng Gong/China.org.cn]
