1965438+ was established in 2002. The new culture movement and the national protection movement began. The movement to protect the law began. 1965438+May 4th Movement broke out in 2009. 1927 in April, Chiang Kai-shek and 15 in July, Wang Jingwei launched a counter-revolutionary coup, and the national revolution failed in July. Nanchang August Uprising 1927. 1April, 928, Jinggangshan joined forces. 193 1 September 18th Incident. 1934 10 Long March of the Red Army. 1935 north China incident. 1936 10 Huining Long March ended, 12 Xi Incident occurred. On July 7, 1937, Lugouqiao Incident. 1937 65438+February, Nanjing Massacre. 1945 Japan surrendered on 15 in August and signed the surrender letter on September 2. September Liaoshen Campaign 1948, 1 October Huaihai Pingjin Campaign1KLOC-0/949 Nanjing was liberated on April 23rd,1October1People's Republic of China (PRC) was founded. The Cultural Revolution began at 1965. The Gang of Four was smashed and the Cultural Revolution was over.