Tongzi County is a county under the jurisdiction of Zunyi City and does not belong to other districts. According to the introduction of Tongzi County, Guizhou Province, Tongzi County is a county under the jurisdiction of Zunyi City, Guizhou Province. It is located in the north of Guizhou Province, bordering Chongqing in the north, Huichuan District and renhuai city in the south, Xishui County and Qijiang District in Chongqing in the west, and Nanchuan District and Wansheng District in Chongqing in the north. Tongzi County is a county under the jurisdiction of Zunyi City and does not belong to other districts.