Some unpopular knowledge in short-term trading:

1. In short-term operations, the driving force for short selling comes from short-selling forces, and the behind-the-scenes pushers that hinder price increases are often short-selling.

2. Real bulls will not blindly expect the market to rise. On the contrary, they prefer to wait for the market to fall, which can create better entry opportunities for them.

3. Real shorts will not blindly expect the market to continue to fall. In fact, they are eager for prices to rise in their hearts, so that they can arrange short orders at high points.

4. Most of the profit-seeking people in the market are often small investors, while large institutions use these retail investors as a tool for public opinion.

Once they successfully attract new investors to enter the market, institutions will begin to "harvest" these retail investors.