Is there a service area in Pu'er Town, Yanjin County?

Yes. According to the query data, there is a service area in Pu'er Town, Yanjin County, which is the Chuansi service area in Pu'er Town, Yanjin County. Yanjin County is under the jurisdiction of Zhaotong City, Yunnan Province. It is located at the junction of Yunnan and Sichuan in northeastern Yunnan, in the middle of Zhaotong and Yibin cities. It borders Junlian, Gaoxian and Yibin counties in Sichuan to the northeast, Yiliang of Yunnan to the south, and Daguan, Yongshan and Suijiang of Yunnan to the west. The county is adjacent to Shuifu County in the north. The county is narrow from north to south and slightly narrower from east to west. The maximum vertical distance is 62.5 kilometers and the maximum horizontal distance is 46 kilometers.