1, the volume shrinks to buy. During the correction of individual stocks, the volume of transactions shrinks, which means that the kinetic energy of the decline of individual stocks can not maintain the continuous decline of individual stocks, and individual stocks are about to end the downward trend and start the upward trend, which is a buying signal;
2. Support online yangxian buying. When a stock falls below a certain support level, it cannot rebound downwards. Receiving a positive K-line indicates that the empty strength of a stock is already very weak, and many parties begin to exert their strength, which is a buying signal;
3, long shadow line to buy. During the decline of individual stocks, when there is a long shadow line, investors can consider buying some, in which the longer the shadow line, the stronger the late reversal signal;
4. The moving average supports buying. When a stock falls and bounces back with the support of a certain moving average below, it is also a good buying signal, such as the support of the 20-day moving average.
Stock daily limit refers to the daily limit of each stock in order to reduce speculation in stock market trading. As far as the China stock market is concerned, the price limit of each trading day is 10%, and the daily limit of 10% is the daily limit, and it can't go up again that day. For the special treatment of ST shares, the daily limit can only rise by 5%. All price rises and falls are determined by the market value of the stock, that is, the expected return of the stock and the corresponding risks, and are affected by the relationship between supply and demand.
From the perspective of money supply, if the state reduces the interest rate of banks to stimulate economic growth, the income of investment banks will decline, some funds will flow out of bank savings to find higher investment returns, and the money supply in the market will increase, and some will be invested in securities, mainly the stock market. For example, there are 654.38+000 billion yuan to buy 654.38+000 billion shares, and the extra 654.38+000 billion yuan flows into the securities market, but the number of shares remains unchanged, and the stock price will definitely rise. Therefore, the increase of money supply in the market will stimulate the stock market to rise. On the other hand, if the money supply decreases, the stock price will inevitably fall.