What does it mean to whistle for the July 7th Incident every year?

The annual whistle of the July 7th Incident is to commemorate the July 7th Incident and remind everyone not to forget history.

In order to occupy China, the Japanese army launched an all-out war against China. From June 65438 to June 0937, Japanese troops stationed in Fengtai held military exercises continuously.

1On the night of July 7th, 937, the Japanese army in Lugouqiao held a so-called military exercise near the military position in China without notifying the local authorities, claiming that one Japanese soldier was missing (and possibly two soldiers were missing) and asked to enter wanping county (now Lugouqiao Town) in the southwest of Beiping for a search.

Defender China rejected this request. The Japanese army opened fire on the Lugouqiao area and attacked the defenders of China in the city. The 2nd19th Regiment of the 37th Division of China Garrison in 29 army had no choice but to fight back. This opened the prelude to the Japanese-Chinese war. Since 193 1, the Japanese army occupied the northeast of China in order to launch a full-scale war. By 1936, the puppet troops had surrounded Beiping (now Beijing) from the east, west and north.