Wanshi Town, belonging to Yixing City, Wuxi City, Jiangsu Province, is located in the northeast of Yixing City, bordering Zhoutie Town in the east, Fangqiao Town in the south, Heqiao Town in the west, and Xueyanqiao Town in the north of Wujin District, Changzhou City, the town's People's Government is 17 km away from the People's Government of Yixing City, with a regional area of 43.82 sq km, and a household population of 26,715 as of the end of 2019.
At the end of the Qing Dynasty and the beginning of the Republic of China, it belonged to Yixing County and Bridge City; in June 2000, Nancao Town was incorporated into Wanshi Town. As of June 2020, Wanshi Township has 2 communities and 9 administrative villages under its jurisdiction, with the township's people's government stationed on Wanxing Road in Wanshan Community.
As of the end of 2019, there are 1,065 industrial enterprises in Wanshi Town, of which 61 are above scale, and there are 17 comprehensive stores or supermarkets with business area over 50 square meters.