On August 20, Zhaotong, central and eastern Yunnan, Guizhou and Nanning methanol markets implemented last week's contracts and awaited new price guidance. The price of methanol enterprises in Zhaotong area is quoted as 2290 yuan/ton of factory withdrawal; the price in central and eastern Yunnan is quoted as 2,270 - 2,350 yuan/ton of factory withdrawal; the price in Guizhou is quoted as 2,260 - 2,380 yuan/ton of factory withdrawal; the price of Nanning traders is quoted as 2,480 - 2,560 yuan/ton and delivered.