Three maintenance techniques of bargain hunting The first is to maintain sufficient positions. Whether it is an investor with a heavy position at a high position or a full position, following the decline of the market, or an investor with a short or light position after reducing the position at a high position, when Sufficient positions need to be maintained when the bottom appears. Investors can fail to grasp the strongest varieties, but they cannot let their funds idle. On the one hand, we must establish the awareness of preventing shortfalls. If it is said that it is very stupid to hold shares without moving when the bull market is over and the market is at the beginning of the bull market, then it is even more stupid to cut off the stock and light the position when the collapse has already occurred and it is very likely that the market will go from bull to bull. things. Therefore, when the index is in the bottom area, you must establish a strong position awareness and keep in mind the investment truth that "position is also a hard truth". On the other hand, actions should be taken to prevent shortfalls. When the index falls to the point you set, you must buy boldly, resolutely, and in batches to increase your positions. In principle, you must ensure that the "bottom position" is higher than the "top position". Once the position is determined, operations must be reduced; even if you have to "move", you must ensure that the chips can be returned with a positive difference. For this reason, when considering selling stocks, you should be prepared for subsequent purchases. If you do not have a clear buying plan (including how much price, what type to buy, etc.), you may wish to wait and see calmly and postpone selling to avoid accidentally Causing chips to be lost. The second is to maintain sufficient passion. This passion is mainly reflected in the utilization of existing positions and the grasp of market opportunities. After the positions and varieties are determined, if the chips held have fallen significantly, are in a deep trap, and there are no suitable varieties for opening positions, in principle, you should remain patient and reduce operations. Many investors, especially those who are new to the market, particularly like to move. In fact, frequent exchange of shares may not necessarily lead to good expected annualized returns. Only when the chips added in have made a profit, the operation has changed from a stalemate to smoother, and there are suitable short-term varieties to buy, can the enthusiasm for the operation be increased and short-term operations can be carried out, but the prerequisite is that there must be sufficient reasons and Clear plan. Passionate operations must, in principle, meet one of the following three conditions: ensure that after the newly purchased stocks are sold at a profit, the originally sold chips can be taken back at a loss; Take back the originally sold chips on the basis of profit; after the passionate operation, although the original sold stocks and the newly purchased stocks have fallen (or risen), they can ensure that the original chips will still be profitable after taking back the chips. Pictureable. If you are not sure of this, you should be cautious in using the passion operation method, and instead hold the stock until it rises, and use static braking. The third is to maintain sufficient laws. To operate at the bottom, you must maintain sufficient positions, have a certain degree of passion, and at the same time abide by the operating laws. Generally speaking, we must adhere to: sell when it rises, be bold but not greedy, and have no regrets after selling; buy when it falls, be careful without panic, and have no complaints after buying. The main methods for selecting operating varieties are: Comparative method - stocks that have not risen inexplicably when the market and other stocks have been rising for several days (limited to comparable stocks); Lenovo method - with a better rise in a certain period Stocks that are related to sectors or individual stocks but have lagged behind in growth and may have the potential to make up for gains.