When doing transactions, just think about two questions:

First of all, to achieve no loss or less loss is actually position control.

Then there is how to retain profits after making profits, or profit taking, which is actually closing positions or hedging.

How many people make profits but then lose money? How many people place orders but are reluctant to stop losses, leading to liquidation? How many people have been losing their minds by investing heavily in order to recover their previous losses? Little did they know that today I lost 20,500 points on my heavy position, and next time I would have to earn back 500 points on at least 20,000 principal? What if the principal next time is 10,000, or 5,000? How many points do you need to earn back? #合约锦标赛