How to short-term stock trading

The real purpose of short-term operation is not to make big money, but to avoid risks. This is the principle of short-term stock trading. "Uncertainty in the trend" is a huge risk that cannot be grasped. By short-term operation, this risk can be avoided as much as possible. Therefore, as long as the attack power of a stock disappears, no matter whether it falls or not, it must leave.