In Jinzhou Port, Liaoning, the mainstream ex-warehouse price for standard-grade ethanol is 5,200–5,400 yuan/ton, with limited new order transactions. The ethanol market in Heilongjiang is operating steadily, with standard-grade prices in the eastern region ranging from 4,850 to 4,950 yuan/ton (including tax), and in the western region from 4,900 to 5,000 yuan/ton (including tax). The price for regular anhydrous ethanol is 5,450–5,550 yuan/ton. In Jilin, ethanol market prices remain stable, with standard-grade corn ethanol priced at 5,050–5,150 yuan/ton. Premium and special-grade corn ethanol are priced at 5,250–5,400 yuan/ton, while regular corn anhydrous ethanol is priced at 5,500–5,700 yuan/ton.