US crude oil short-term trading advice: trade within the range, sell on rallies and buy on dips.

(1) Analysis: The easing of tensions in the Middle East has driven a rapid decline in oil prices, but global crude oil transportation risks have not been fully resolved, and supply concerns continue to provide support. After WTI quickly fell to around $81, it entered an adjustment phase. The market is focusing on changes in U.S. inventory, dollar trends, and demand expectations. If supply risks do not further improve, there is still an opportunity for a technical rebound in oil prices. (2) Key focus: geopolitical situation, inventory data, U.S. Dollar Index (3) Resistance: 82.00, 83.00, 83.50 (4) Support: 81.00, 80.00, 79.30