The next scheduled adjustment for domestic fuel prices is set to take effect at 24:00 on September 11th, marking the 18th pricing window of the year. As of now, the statistical cycle for this round of price changes is 90% complete.

Based on data from the 9th working day, calculations indicate that gasoline and diesel prices are projected to increase by 340 yuan and 330 yuan per tonne, respectively. Retail prices are expected to rise by approximately 0.27 yuan per liter for 92-octane gasoline, 0.29 yuan per liter for 95-octane gasoline, and 0.28 yuan per liter for 0 diesel fuel.

For motorists, this means filling up a standard 50-liter tank will cost an additional 13.5 to 14.5 yuan. Currently, the national average reference prices stand at 8.07 yuan per liter for 92-octane gasoline, 8.61 yuan per liter for 95-octane gasoline, and 7.73 yuan per liter for 0 diesel.

With the expected hike scheduled for September 11th, drivers are advised to top up their tanks before the deadline to save on travel expenses. Please note that these figures are only estimates based on institutional projections, and the final adjustment will be confirmed by official sources.