今晚24时，国内油价调整

Core Viewpoint - The domestic retail price of refined oil is expected to increase significantly, with 92-octane gasoline likely entering the "9 yuan era" due to rising international crude oil prices and geopolitical tensions in the Middle East [1][4]. Group 1: Price Adjustments - The new round of adjustments for domestic refined oil retail prices is set to occur on March 23, with expectations of a price increase exceeding 50 yuan per ton [1]. - Current predictions indicate that the retail price of 92-octane gasoline may rise by approximately 1.73 yuan per liter, while 95-octane gasoline and diesel may increase by 1.83 yuan and 1.87 yuan per liter, respectively [4]. Group 2: Market Conditions - As of March 19, the reference crude oil change rate was recorded at 45.21%, suggesting a potential increase of around 2000 yuan per ton for domestic refined oil prices [3]. - The average market price for 92-octane gasoline reached 9479 yuan per ton, reflecting a 14.8% increase from the previous pricing cycle, while diesel averaged 7977 yuan per ton, up 15.9% [6]. Group 3: Geopolitical Impact - Ongoing conflicts in the Middle East, particularly affecting the Strait of Hormuz, have led to concerns over crude oil supply shortages, contributing to sustained high international crude oil prices, with Brent crude futures surpassing 100 USD per barrel [6].