The market is out as scheduled, and the current important pressure is at 69500 to 73000, if it can break through in one fell swoop, there is a high probability that there will be a new high trend in the follow-up, but even if it can't break through once, the follow-up will be adjusted many times to break through again. Therefore, the passage of time in the overall market is in favor of the bulls, and the problem is not big, just wait patiently. At present, the time of the callback is also more than ten days, and the adjustment is also very different according to the time.