The guided-missile frigate Wuzhou (Hull 626) attached to a naval frigate flotilla under the PLA Southern Theater Command maneuvers to a designated sea area during a training exercise on April 27, 2022. The exercise, which ran from April 25 to April 28, 2022, aimed to hone the naval troops' combat capabilities with multiple subjects including air-defense, main gun firing and floating mine elimination. (eng.chinamil.com.cn/Photo by Tong Jiajun)