Affected by the geopolitical situation, crude oil bulls still take the initiative. Although there was a wave of correction after the failed move to $80, another rise is likely in the short term. Once it breaks through the 80 integer mark, it will continue to test the resistance near $82 upwards. The profit margin is still very large, and it is worth buying during the correction. Don't blindly go short before reaching 82. After all, bulls are now dominant and the risk of going short is high.