1, the hourly chart to go against the arc, rebound to the previous day's initiation point, a false breakthrough, pay attention to the short term back to the support level 26900 as well as 26600. 2, the daily bullish engulfment, stabilized at 25300 direct V reverse, the strong pressure above for the channel upper rail, the probability of today will be back to step, pay attention to the formation of the K-line pattern near the upper support level. 3, strong coin OP4H chart bullish hammer star direct pull up to 1.55U Fall back, pay attention to the short term support 1.428U.