Gulin County, which belongs to Luzhou City, Sichuan Province, was called "Linzhou" and "Luohong" in ancient times and is the hometown of She Township. Known as the "hometown of Langjiu" because of its rich Langjiu; Gu Lin is also called "the capital of Chunlan" because it is rich in orchids, especially Chunlan. Gulin County is located in the southern edge of Sichuan Province, with an area of 3 184 square kilometers, and governs 20 towns and 6 townships. Chishui River flows into the Yangtze River from south to east and north along the border. The county extends into northern Guizhou in a peninsula shape, bordering xuyong county in the west and Bijie, Jinsha, Renhuai, Xishui and Chishui in Guizhou on three sides. The geographical position is superior, and it is an important passage through Sichuan, 440 kilometers away from Chengdu, the provincial capital, and 0/64 kilometers away from Luzhou/Kloc. 389 kilometers away from Chongqing; It is 340 kilometers away from Guiyang.