1On July 7th, 937, in order to launch a full-scale war of aggression against China, Japan created a military conflict in Lugouqiao, wanping county (now Fengtai District, Beijing) in the southwest of Beiping. Also known as the Lugouqiao Incident. After the Japanese army provoked troubles and launched a large-scale war of aggression against China, China's army fought against Japanese aggression in Ping Jin, which was known as the Lugouqiao War of Resistance. 193 1 year, after the Japanese imperialists launched the September 18th Incident to occupy the northeast of China, they gradually expanded their aggression to Peiping and Tianjin. 1936, Japan planned the autonomy of five provinces in North China, and prepared to capture Peiping and Tianjin by force, and then occupied North China. From June 65438 to June 0937, Japanese troops stationed in Fengtai often conducted provocative military exercises near Lugou Bridge. On the evening of July 7, the Japanese army conducted a military exercise in Lugouqiao. At night 10: 40, he lied that a soldier was missing and forcibly entered Wanping county to search. Ji Xingwen, head of the 2nd19th Regiment of 29 army 37th Division in China Garrison, refused at midnight. After repeated negotiations, China and Japan agreed to send personnel to investigate. At 4 am on the 8th, representatives from both sides arrived in Wanping. While they were negotiating, the Japanese army shot and shelled the ancient city of Wanping, and the China army immediately rose to defend itself. On July 8th, the Central Committee of the Communist Party of China issued "China Producers Party Electrifies Japanese Army to Attack Lugouqiao", calling on all China people to resist Japanese imperialist aggression. The Nanjing National Government also adopted a policy of self-defense and resistance, and dispatched troops to the north to reinforce. 17, Chiang Kai-shek made a speech in Lushan, announcing that he was ready to fight against Japan, but he still did not give up the peace talks. On the 24th, several Japanese troops advanced to Beiping. On the 25th, the Japanese army launched an attack. On 26th, the Japanese army issued an ultimatum to 29 army, ordering the 37th Division to withdraw from Peiping before noon on 28th, and at the same time launched a fierce attack on Nanyuan. The 29th Army fought back, and the deputy division commander Tong He 132 division commander Zhao died heroically in the fierce battle, so he gave up Nanyuan and Lugou Bridge. On the 29th, Beiping fell, and on the 30th, Tianjin was also occupied. China people's eight-year War of Resistance against Japanese Aggression began.

During the July 7th Incident, the defenders of China fought against the Japanese in Lugouqiao.