Firstly, when making short-term differences, it is important to emphasize both the word 'fast' and the word 'short', and avoid short-term and long-term investments. Some investors do make immediate profits after investing in stocks that were originally short-term, but at this time, they often develop a mentality of gaining greater profits. Therefore, they change their original intention and disrupt their original operation plan. Once trapped, profits turn into losses, which greatly affects investors' operational mentality, which is very unfavorable. Long term operation according to the plan can cultivate investors' good operating mentality, form stable operating ideas, and be of great benefit to investors' long-term foothold in the stock market.

Secondly, investors can refer to the 30 day moving average of individual stocks for rebound operations. Like the overall market, the 30 day moving average of individual stocks is also relatively high

Important, it is a support line when the stock price rises, and a resistance line when a stock rebounds after falling. If a stock stabilizes after a downward adjustment, there is obvious pressure to hit the 30 day moving average when rebounding upwards, and the trading volume does not increase when attacking the 30 day moving average. If the upper shadow line left by the stock price when hitting the 30 day moving average is longer (indicating strong resistance in the upper range), then investors can make timely weight loss decisions. On the contrary, if a stock rises above the 30 day moving average with significant trading volume support, the stock price can be viewed for a few more days after crossing the 30 day moving average. This means that when a stock oscillates at the 30 day moving average, it is a good time for investors to engage in price differential operations.

Thirdly, pay attention to the operation of some individual stocks that should be profitable, and these stocks are those with huge cumulative gains or significant gains during the rebound. Some stocks do experience significant declines over a period of time, and after rebounding, some investors who hold onto them believe that not immediately selling them carries little risk, which is a biased view. We need to look at a stock as a whole, not just its performance during a certain period of time. Some stocks have accumulated large gains, but there is a risk of rebounding after a decline if they are not sold in a timely manner. These stocks have all rebounded after starting to fall from high levels, but the decline after the rebound is still very significant. If the short-term difference of such stocks is favorable, they should go. For some individual stocks that have experienced significant gains during the horizontal consolidation of the market, do not be tempted to fight. For those stocks that did not rise sharply before, but have experienced sharp declines and are not of bad quality, the risk of not selling them in a timely manner after the stock price rebounds is not very high.