On October 11, the domestic DME market continued to rise sharply, with a single day increase of more than 5% in Henan, the main production area, Hebei and Shandong, and the quotations of some manufacturers have risen to 6,000 yuan / ton. At present, the mainstream quotation in Henan is 5,900-6,000 yuan / ton, that in Hebei is 6,300 yuan / ton, and that in Shandong is 6,220 yuan / ton. The high cost methanol price has brought obvious support to the market, and China DME market is expected to maintain an upward trend in the short term.