On June 3, 1964, the Sixth and Third Movement of South Korea took place. In 1960, the "Fourth and Nineteenth" uprising overthrew the regime of Li Yongzhou. After the military change in May 1961, the regime of Park Chongqing moved out of the "New Constitution" and continued to implement fascist dictatorship on the inside, concluding an unequal treaty with the United States, betraying the national and national interests, causing general anger and dissatisfaction. In June 1964, the sixth "Hong Kong Talks" took place, and the accumulated people's anger exploded like a volcano. On June 3, Han City held a "condemnation of Park Chongqing Congress" with more than 20,000 university students, calling for "the overthrow of corrupt