Ditianban stocks refer to the phenomenon where the stock price drops or is close to the limit at the opening of the day, and then suddenly rises or rises by the limit when the stock market closes. The stock price of Ditianban fluctuates greatly, and it is difficult for investors to grasp this kind of stock. At this point, the investment risk is relatively high, and at the same time, its returns are relatively large.

When the market is flat, it means losing money, and the market is difficult to predict. At this time, you should invest cautiously, and do not easily chase the rise in lightening transactions.

The floor-to-ceiling plate refers to that on the stock trading day, the price of a stock suddenly drops and reaches the limit driven by some reasons, and then the price suddenly rises again, and the price reaches the limit before the market closes. The phenomenon of daily limit board was eliminated.

1. The floor-to-ceiling market is a relatively extreme market. Under normal circumstances, the floor-to-ceiling market appears in ST stocks, because the prices of these stocks will not be too high, and it will cost the dealer a lot of money to operate. The cost is not much either. Floor and ceiling are corresponding concepts.

2. Bankers refer to large investors who can influence the market conditions of financial securities. Usually it accounts for more than 50% of the circulation. Sometimes the market maker may not necessarily control 50%, depending on the variety. Generally, 10% to 30% can control the market. Due to the huge trading volume and capital volume, bookmakers rarely appear in the futures market. Bankers are also shareholders. Market makers usually refer to shareholders who hold a large number of outstanding shares. The banker's position on a certain stock can affect or even control its stock price in the secondary market. Bankers and retail investors are a relative concept.

3. People often say that the stock market is a barometer of the economy. In other words, stock price changes not only change with changes in the economic cycle, but can also indicate changes in the economic cycle. Empirical studies show that stock price fluctuations precede economic fluctuations. Often when the economy has not yet bottomed out, stock prices have begun to rise. This is mainly due to investors' unanimous judgment of the economic cycle.

What is the general trend of the floor and sky board the next day?

The floor and sky board may drop to the limit the next day. The floor and sky board stock index opened at the limit on the opening day and was pulled up by the end of the trading day. For stocks that have risen sharply or have reached their daily limit, stocks with a floor-to-ceiling trend are unpredictable the next day. They may continue to rise or fall by their limit, but this trend will generally return to normal in the short term, but the specific time is relatively Difficult to grasp and control.

The trend of the floor and sky board the next day is reflected to a certain extent in the large order injection volume on that day. If the large order injection volume is large, the probability of rising to the limit the next day is high, and conversely, the possibility of falling is very high.