Zigong city, Sichuan province.

Zigong, located in the south of Sichuan province, is a regional central city in the south of Sichuan province and a central city in the south of Chengdu-Chongqing economic circle, enjoying the reputation of "Millennium Salt Capital", "Dinosaur Town", "Southern Lights City" and "Food House". It has jurisdiction over Ziliujing, Gongjing, Daan, Yantan and Rongxian and Fushun counties, which are prefecture-level cities under the jurisdiction of Sichuan Province. In 199, Zigong established Huidong New District (Zigong High-tech Industrial Development Zone), which is one of the five existing national high-tech zones in Sichuan Province.

Zigong is also one of the five major cities in Sichuan province with an area of over 1 square kilometers and a population of over 1 million. In 218, the city's jurisdiction covers an area of 4,381 square kilometers, with 18 townships (streets) and 1,37 villages (communities); The registered population is 3,226,6.

Zigong is one of the earliest 23 cities established in the Republic of China. Rich businessmen gather for producing well salt, and it is the city with the highest donation in War of Resistance against Japanese Aggression. In the ranking of China's urban competitiveness in 213, Zigong ranked first in the top ten growth competitiveness of municipal administrative regions.