Which areas does Chishui River, the gold producing area, refer to?

The Chishui River producing area of Guizhou Jinyun Yujiang Liquor Co., Ltd. refers to the basin about 100 km up and down the Chishui River. Chishui River spans Guizhou and Sichuan provinces, forming a unique microclimate and excellent brewing environment with Chishui River basin as the core at the junction of northern Guizhou and southern Sichuan, becoming the birthplace and the largest producing area of Maotai-flavor wine in China. From Chishui River to Jinsha, from Maotai Town to Erlang Town, a basin of more than 100 kilometers has formed the golden valley of China Maotai-flavor wine. Chishui Valley is the largest cellar of Maotai-flavor liquor in China and the gold producing area of Maotai-flavor liquor in China.