A ship-borne helicopter attached to a naval flotilla under the PLA Southern Theater Command takes off from the guided-missile frigate Hengyang (Hull 568) during a combined arms training exercise. The flotilla under training has traveled more than 8,000 nautical miles in over 30 days, conducting dozes of exercise items including air and missile defense, anti-terrorism and anti-piracy operation, and joint search and rescue. (eng.chinamil.com.cn/Photo by Zhang Maoxuan)
