Summary of Methanol Auction at Yankuang Group on December 30: Yankuang Guohong's methanol auction concluded at a final price of 2,140 yuan/ton ex-factory cash payment. For Yulin Yankuang, the methanol auction started at a reserve price of 1,800 yuan/ton ex-factory cash payment, with a total volume of 6,000 tons, and all lots were successfully sold at a final price range of 1,840–1,845 yuan/ton.