Cap-grabbing and short-selling are both speculative trading behaviors based on predicting stock price trends, but there are obvious differences between the two.

Capital grabbing is a spot transaction, which is a prediction of the stock price trend within a day, and the two transactions of one purchase and one sale must be completed on the same day; short buying and selling is a kind of futures trading, which is a prediction of the future The prediction of stock price trends over a period of time, and the two transactions of buying and selling can be separated by 2 to 3 days, or it may take 3 to 5 months. This method is somewhat similar to the "rat barn", but there are differences.

Because shareholders have no way to control retail investors’ funds in the early stage, they have the advantage of being able to control the release of information and recommend stocks