Today, 43 years ago, on June 22, 1982 (Calendar, May 2, 1982), the Democratic Cambodian Coalition Government was established. The Democratic Cambodian Coalition Government was established on June 22, 1982. In July 1981, the Cambodian Government proposed a draft of the five-point minimum political program for the realization of the Cambodian nation's united resistance. In July, the Democratic Cambodian Republic, represented by Joseph Pan, was represented by Song Duo as the head of the Khmer People's Liberation National Front, and on June 22, 1982, Prince Sihanouk signed the Declaration on the Establishment of the Republic of Cambodia's Independence, Neutrality, Peace and Cooperation National Unity Front, and met in New York for preliminary discussions on the issue of the three-party summit.