Washing dishes is a process that main traders usually carry out. Because the market contains many retail chips, floating chips or even locked chips, the main traders need to sweep these chips out of the market so that the main traders can quickly pull up. Let's take a look at four common ways to wash dishes. 1, borrow bad dishes. Many times, the main force will cooperate with listed companies to release bad news, which is easy to get twice the result with half the effort. First, a small number of chips can lower the stock price. Second, it is convenient to use the panic atmosphere to impact the daily limit, and some even hang millions of chips to seal the daily limit. In fact, when retail investors panic, it is clear that it is difficult to sell even if they sell chips. Therefore, it is necessary to know clearly at this time that the selling in the market is largely the main force's own. This is a bottom-type dish washing, and the futures technique is obvious. If the stock rises instead of falling the next day, it must follow up as soon as possible, because it is likely to be a continuous daily limit. 2. Quickly smash the shock bin during the downturn. Through K-line observation, it can be found that Xiaoyang continued to push up in the early stage, and the short-term trend line cooperated well, and the turnover rate remained at 5%-7%. Intensive selling suddenly appeared after the early morning of a certain day, mainly hundreds or thousands of hands. Within 30 minutes of the opening, the stock price was smashed by about 5%, and the buying at the bottom was very rare, while the selling at the top was relatively concentrated, giving people an unusually dull feeling, and short-term customers were restless. With the help of some force, the market opened higher and went higher. However, there is selling pressure near 10, even if the stock rises more than 5%, it is weak. Selling by thousands of hands often occurs, and the final increase in late trading will not exceed 1%. The next day, the same trick was repeated, so that short-term funds did not break through the second highest point for several days, but they were sold one after another. However, in the following days, the stock was sold again. 4. Have all the dishes been washed? It doesn't have to be like this. The general trend is to wash dishes in good times. At this time, the main force will not forcibly smash the stock price, because at this time the market is bullish and there are more funds. Deliberately smashing the stock price is easy to lose cheap chips. Therefore, the main force will take a sideways shock to wash the dishes. When market investors see that other stocks are generally rising and their own varieties are stagnant, they will take stock exchange operations. As we all know, the chips sold are taken away by the main players in hidden buying or other scattered fixed buying. The problem to remember is that the main pay is not all integers, and often the main pay will be scattered when opening positions, mainly with sporadic figures. In the same way, the main selling orders are not all concentrated. The more concentrated the chips, the less they will take the initiative to show their whereabouts.