Gejiu is a medium-sized industrial city with non-ferrous metal industry as its main industry and a famous tin capital at home and abroad. Gejiu is located in Honghe Prefecture in the south of Yunnan Province, on the north bank of the Red River, 280 kilometers away from Kunming, the provincial capital, and 200 kilometers away from Vietnam. The city's land area is 1.587 square kilometers, with a total population of 453,300, including 309,500 urban residents, the urbanization level is 68.30%, the urban built-up area is 1.2 square kilometers, and the urban resident population is1.800. Yi, Zhuang, Hui, Miao, Dai, Hani and other ethnic minorities live in Kloc-0/20,000 people. Gejiu is located in Ailao Mountain Range, and the Tropic of Cancer passes through the territory. There are mountains and water in the area, and the mountainous area accounts for 86%. The terrain is high in the middle and low in the north and south. The average elevation of mountain peaks is more than 2000 meters, of which Lianhua Mountain in the east is 2740 meters above sea level, which is the highest point in the city. Intermountain basins are mainly distributed in the northeast, and low mountain canyons are mainly concentrated along the southern Red River. Manhao Town on the bank of the Red River is the lowest place in the city, with an altitude of only150m. Gejiu mountain area is rich in mineral resources, plant resources and animal resources.

Legal basis: Article 70 of the Labor Law of People's Republic of China (PRC).

The state develops social insurance, establishes social insurance system and social insurance fund, so that workers can get help and compensation in old age, illness, work injury, unemployment and childbirth.