In fact, trading often requires analyzing market psychology. There is a book called Trading Psychology. Those who are interested can take a look. During this period of time, we were fortunate to see that the market behavior was the Air Force's decline and smashing of the market, which was all very fast, and then it rose slowly in small steps, and then suddenly fell down. This is actually a manifestation of the Air Force's lack of confidence. Brothers who have experienced a real bear market know that the decline in that bear market is a negative decline, the kind of cutting meat with a blunt knife. Since the last rapid decline on August 5, we have been talking about bottom fishing in the live broadcast. This time the decline is still shouting bottom fishing. The fundamental logic is very simple. The Air Force these times are all paper tigers. They just fall suddenly and then scare away a batch of chips. The purpose is to pick up the bloody chips themselves. So at this time, don't panic, don't be afraid, as long as you dare to smash, you dare to enter the market. Trading is actually a process of taking a ride.