Photo taken on May 16, 2016 shows a helicopter aboard Chinese naval missile frigate Daqing at Simon's Town, South Africa. The 22nd Chinese naval escort taskforce arrived Monday at the Simon's Town naval base of South Africa for a four-day friendly visit. During the visit, the Chinese navy will conduct friendly exchanges with the South Africa Navy, including mutual visits and open day for public visit. After the port call, the taskforce will conduct joint exercise with the South Africa Navy in South Africa's coastal waters. (Photo: Xinhua/Zhai Jianlan)
