重要通知！今晚，油价上调→

Group 1 - The core viewpoint of the article is that domestic fuel prices in China will increase for the first time in 2026 due to rising international oil prices, with gasoline and diesel prices each rising by 85 yuan per ton starting from January 20 at 24:00 [1] - The average increase in fuel prices translates to an increase of 0.07 yuan per liter for 92 octane gasoline, 95 octane gasoline, and 0 octane diesel [1] - Filling a 50-liter tank with 92 octane gasoline will cost an additional 3.5 yuan [3] Group 2 - The National Development and Reform Commission's price monitoring center indicates that international oil prices experienced fluctuations during the pricing cycle from January 6 to January 19, with prices rising initially and then falling [4] - Geopolitical situations, particularly in Iran and Venezuela, are identified as major factors influencing the volatility of international oil prices, with Iran's internal and external conditions potentially leading to increased price fluctuations [4] - Venezuela's oil exports have significantly decreased due to long-term sanctions, and while the U.S. has announced plans to accept sanctioned Venezuelan oil, the actual recovery of Venezuela's oil exports remains uncertain, continuing to disrupt market sentiment [4]