A soldier assigned to a chemical defense detachment of a brigade under the PLA 76th Group Army detects wind direction during a battlefield comprehensive protection training exercise on July 16, 2024. (eng.chinamil.com.cn/Photo by Li Mingxu)
Soldiers assigned to a chemical defense detachment of a brigade under the PLA 76th Group Army pass through the simulated chemical-contaminated area during a battlefield comprehensive protection training exercise on July 16, 2024. (eng.chinamil.com.cn/Photo by Li Mingxu)
A soldier assigned to a chemical defense detachment of a brigade under the PLA 76th Group Army takes a sample of the simulated toxic smog during a battlefield comprehensive protection training exercise on July 16, 2024. (eng.chinamil.com.cn/Photo by Li Mingxu)
原文地址：http://en.people.cn/n3/2024/0830/c90000-20212623.html