About Erong
- Erong has a population of about 18,000.
- It's part of the Chongqing region.
- Shanghai, the largest city in China, is about 1209 km away.
- The nearest bigger city is Zhonghe, about 32 km away.
- Towns nearby: Hong’an (8 km), Longchi (24 km) and Guanzhuang (28 km).