First of all, this has broken through the rising trend line, and the trend has changed and it happens to be Fibonacci and the retracement is 0.5-0.618. It can't go up and receive supply, so it verifies my idea. You can choose to open a short order, but (because I have to sleep, I won't observe the closing line of this hour, so I won't open this order, let's just treat it as an assumption!!!) If other people in the square see it, don't be anxious, wait for the one-hour line to confirm!!!!