Cambodian Foreign Minister Prak Sokhonn (R) shakes hands with outgoing Chinese Ambassador to Cambodia Bu Jianguo in Phnom Penh, Cambodia, Aug. 3, 2016. Cambodian Foreign Minister Prak Sokhonn said on Wednesday that Chinese assistance has importantly contributed to the development of Cambodia, according to Foreign Ministry spokesman Chum Sounry. (Xinhua/Phearum)