The 38th escort taskforce of the Chinese People's Liberation Army (PLA) Navy, composed of the guided-missile destroyer Nanjing, the missile frigate Yangzhou, and supply ship Gaoyouhu, leaves a military port in Zhoushan, east China's Zhejiang Province, for the Gulf of Aden and waters off Somali to perform civilian ship escort mission on May 15, 2021. (www.81.cn/Photo by Chang Fei)