Ho Chi Minh won the war of resistance against the United States in Vietnam after he took office as Dun. After the national reunification, he began to implement the plan of "India-Chile Federation". While stepping up full control of Laos, it sent troops to Cambodia to overthrow the Khmer Rouge regime. This move led to a low tide in Sino-Vietnamese relations. 1976 The First Secretary of the Fourth Congress of the Communist Party of Vietnam was renamed General Secretary and became General Secretary. Until1July 1986 10 died in Hanoi. Du?n's successor is the Long March. The Long March, formerly known as Deng Chun District, was renamed the Long March because it admired the 25,000-mile Long March of the Red Army led by the Communist Party of China (CPC). The Long March is a pro-China figure. 1956, due to the left-leaning policy in the land reform, the southern faction headed by Du?n (later developed into a pro-Soviet faction) was removed from the post of general secretary. 1After Dun's death in 986, the Long March became the general secretary again, and soon began to change Dun's line, supporting another pro-China general who had been imprisoned for many years to become the supreme leader of the Viet Cong, so that Vietnam gradually got rid of the control of the former Soviet Union and embarked on the road of innovation and development.