Naval parade staged to mark PLA Navy's 70th founding anniversary

Aerial photo taken on April 23, 2019 shows a new type of conventional submarine of the Chinese People's Liberation Army (PLA) Navy on the sea off Qingdao, east China's Shandong Province. A naval parade was staged here to mark the 70th founding anniversary of the PLA Navy on Tuesday. (Xinhua/Ju Zhenhua)