Honghe River Introduction: Honghe National Nature Reserve is adjacent to Qianfeng Farm to the east, Honghe Farm to the west, and Yalu River Farm to the north. It was established in 1984. In January 2002, Honghe National Nature Reserve was included in the "List of Internationally Important Wetlands" by the Ramsar Convention on Wetlands, becoming one of China's 36 internationally important wetlands.