April 7, 1983 (February 24) Guihai Hu Na incident terminate the sports exchanges with the United States.

1983 years of China Hu Na incident terminate the sports exchanges with the United States. April,
1983 Chinese women's tennis player Hu Na during the United States participating under the influence of some of the people in Taiwan, asked the U.S. government to grant political asylum granted. On April 6, the Ministry of Foreign Affairs of the People's Republic of China on this protest note to the U.S. Embassy. On April 7, the national body always thought that the U.S. government's move undermines the atmosphere of normal Sino-US exchanges, decided to stop the 1983 Sino-US bilateral sports exchanges.