A hypothetical problem about stocks

The current price of this stock is 10 yuan/share. If you change according to the following conditions, the stock price will be different. For example:

1. On the basis of 10 yuan, it rises first and then falls:

On the first day, the daily limit price is:10 *1.1=1yuan/share.

The stock price of the next day is: 1 1*0.9=9.9 yuan/share;

2. On the basis of 10 yuan, it drops first and then rises:

The stock price on the first day is: 10*0.9=9 yuan/share,

The daily limit price of the next day is: 9* 1. 1=9.9 yuan/share;

My point is:

1, this has nothing to do with the probability of the banker making money. Without considering opening positions in advance, the probability of making money is the same if bankers and retail investors operate synchronously.

2. Usually, because the banker has a lot of money to drive up the stock price, he will quietly open a position below 10 yuan (such as 9.5 yuan). When the stock price rises after the opening, retail investors will find that the stock price changes abnormally (above 10 yuan), and retail investors who judge accurately will enter the market quickly;

3. Of course, there are other methods, but it depends on experience and observation; For example, the trading volume is gradually enlarged, the stock price rises slowly or has little status, and the stock price is stable when the market falls. Through these small changes and abnormal information on the disk and the application of technical indicators, we can find the traces of the banker's opening positions. As long as we are sure, we can enter, so that we can use our rich actual combat accumulation to capture fighters and enjoy the joy of dancing with Zhuang.