2、 When the stock price of a certain stock breaks the 20 day or 60 day moving average, or the so-called lifeline of the 120 day half year or 250 year moving average, there is usually still a decline of about 8% to 15%. If there is harm, it is better to step back and observe. Of course, if the funds are not urgently needed, a dead top is also possible, but please fully estimate the possible variables that may occur in all aspects of the future. 3、 When a large black stick or hammer is suddenly struck from top to bottom on the daily chart and breaks through an important platform, regardless of whether there is a rebound, no rebound, or when a cross star is received the next day, the goods in hand should be released. 4、 If you are not prepared to sell on the day of a major favorable event, selling at a high opening the next day may yield more profits, but there are also certain risks involved. Think twice. 5、 About a week before major holidays, adjust your chips and even clear your stocks, waiting and watching. 6、 After the announcement of the "gold medal" rectification through relevant media, the policy should strategically gradually withdraw from the stock market. 7、 After the market bottom is formed, individual stocks usually have a rise of around 30% to 35%. Remember, don't be greedy, don't listen to experts talking nonsense about things like 38.2% to 50% to 61.8% that can still deceive people. Stop it when it's good. Give the area that can rise again to those who are bolder to earn. 8、 When the social, political, and economic situation in the international and neighboring countries tends to deteriorate, make early preparations for delisting. Similarly, when a country encounters the same problems, uncertainties, or stagnation, it should release as much as it can, and funds should not stay in the stock market. 9、 If one of the stocks in the same category (similar in industry, number of circulating shares, regional sector, issuance time, etc.) has a significant impact and falls first, it is difficult for other stocks to stand alone. If you have similar stocks in your hands, come out first and then talk about it. 10、 When the stock price rebound has not reached the previous high point or the transaction volume has not reached the previous high point, it is not advisable to keep the stock. 11、 New stock listings should be sold around 10:30 to 11:20 during morning trading hours to achieve objective returns. 12、 Avalanche stocks always come out at the right time. In the continuous decline of the market, if the stocks held in your hands do not fall or slightly fall, you must stay alert and not take too chances. It is better to come out first. Stocks like this always have times to make up for the decline and catch up with the bottom.