Da Bing is in the resistance zone of 71200, having encountered resistance and fallen multiple times before. If it does not break through, it is bearish. The previous consolidation interval of 97661 in the major cycle saw a pullback of 60000 and a drop of 38%. If the daily equidistant decline target level of 74000 falls by 38%, it should be around 45880. The weekly wave theory shows that the C-wave adjustment is not over, there is no clear stop signal, or it may reach a lower point. Maintain a high mindset, and the rebound window period is a short selling opportunity. Operation: Long term friend 72000 high position phased layout of empty orders, fixed investment of 5 times empty orders Short term daily closing with a long shadow, showing a lower high point The probability of the Federal Reserve's interest rate meeting next Thursday being bearish is high, with high resistance levels at 71200 being the main focus