Yes Baixi is the only entrance to Yibin. From Shuanglong to Yibin, you must pass through Baixi. Shuanglong Town, which belongs to Xuzhou District, Yibin City, Sichuan Province, is located in the south of Xuzhou District, bordering Silie Township, Gaoxian County in the east, Fengyi Township in the south, Liangwan Township, Shuifu County, Yunnan Province in the west, and Hengshuang Highway, hengjiang town, in the north, with an administrative area of 158.98 square kilometers.