A warship attached to a frigate flotilla with the navy under the Chinese PLA Southern Theater Command fires smoke projectile during a round-the-clock live-fire training exercise. (eng.chinamil.com.cn/Photo by Zhang Bin)
A warship attached to a frigate flotilla with the navy under the Chinese PLA Southern Theater Command fires smoke projectile during a round-the-clock live-fire training exercise. (eng.chinamil.com.cn/Photo by Zhang Bin)