Following the refined oil pricing mechanism, the next adjustment is scheduled for 24:00 on September 24th. With 30% of the current statistical period complete, the expectation for an increase continues to intensify. At the start of this cycle, the initial one-day projection already indicated a rise of 500 yuan per tonne, and despite recent fluctuations in international crude prices, the estimated increase has climbed further.

Current forecasts suggest petrol will rise by 600 yuan per tonne and diesel by 580 yuan per tonne. Converted to per-litre terms, 92-octane petrol is expected to increase by 0.48 yuan, 95-octane petrol by 0.51 yuan, and 0-diesel by 0.50 yuan. (These projections are based solely on institutional calculations, with the final adjustment subject to official confirmation.)

Reviewing this year's pricing actions, 18 of the 25 scheduled windows have already been completed, showing a clear upward trend: 12 increases, 1 pause, and 5 decreases. Cumulatively, petrol and diesel prices have been raised by 1,980 yuan per tonne and 1,905 yuan per tonne respectively, equating to an increase of 1.58 to 1.69 yuan per litre.

For a typical family car with a 50-litre tank, filling up now costs an additional 79 to 85 yuan compared to the start of the year. The following fuel-saving tips are recommended for drivers to consider.

Where to focus

Maintaining steady speeds on highways and avoiding sudden acceleration or braking can improve efficiency by up to 20%. Ensuring proper tyre pressure reduces rolling resistance, while removing unnecessary weight from the boot lightens the load. Turning off the engine during extended idling stops and using air conditioning sparingly at lower speeds also contribute to measurable savings. Planning routes to avoid congestion and using cruise control on flat terrain further optimizes consumption.