Core Viewpoint - The average price change rate of a basket of crude oil was reported at -1.45% as of November 21, indicating a potential decrease in domestic gasoline and diesel prices in China [1]. Group 1: Price Adjustment Mechanism - Domestic gasoline and diesel prices are adjusted every 10 working days based on international crude oil price changes, with adjustments taking effect at 24:00 on the announcement date [1]. - If the price adjustment is less than 50 yuan per ton, it will not be implemented but will be carried over to the next adjustment [1]. - Special circumstances may allow for the postponement, delay, or reduction of price adjustments [1]. Group 2: Upcoming Price Changes - November 24 marks the tenth working day of the current pricing cycle, and the price adjustment window will open at 24:00 today [1]. - A slight decrease in domestic gasoline and diesel prices is anticipated, with an expected reduction of approximately 70 yuan per ton [1].