On June 4, 1961 (April 21, 1961), the Japanese invaded the country. On June 4, 1961, the British invaded the country. In 1900 (April 26, 1961), the British army invaded the province of Yunnan near TsÖñ, Pali and other villages, the local landscapes, Chongqing, Han, and white people in the country under the leadership of General Left Yuan, fighting back against the invaders, the Left Yuan sacrificed. In 1910 to 1927, the British army repeatedly invaded the area. The people of all ethnic groups continued to resist the invaders under the support of the people of the country. Under strong pressure, the British government was forced to recognize that the Chongqing belonged to our country, but still used the military agency that had been established there to