Trading is nothing more than a word "wait", waiting for a key point of trend change.

After a negative drop, wait for a sharp drop, after a sharp drop, wait for a stop, after a stop, wait for a reversal, wait for entry after a reversal, wait for a rebound after entering, wait for exhaustion after a rebound, wait for a callback after exhaustion, and wait for support after a callback;

The trend will be pulled back and forth, and the price will fluctuate up and down. The big cycle contains a small cycle, the big cycle checks and balances the small cycle, and the small cycle can evolve into a big cycle;

For example, many people think that this wave of rise is just a rebound, but have not considered a reversal.

It is unwise to wait for a callback and try to short in a short position. If you understand the above sentences, you can actually trade independently.