Yulin comprehensive market specializes in selling wild vegetables. There are all kinds of wild vegetables in the market, such as wolfberry buds, fist vegetables and bracken. The geographical location is Yulin West Street, Wucheng Street, Jinjiang District, Chengdu.

Chengdu, the capital of Sichuan Province, is located in the southwest of China, and the inland is located in the upper reaches of the Yangtze River. By 20021year, the permanent population of Sichuan province was 83.72 million.