Based on 5 years of contract experience, let's talk about the experience.

First of all, never touch counterfeit contracts.
Second, just doing big and small cakes is enough.
Thirdly, whether it's a short or long position, there must be a take profit.
Fourth, absolutely do not use leverage above 20.
Fifth: Use only 20% of the principal for opening contracts, and the remaining 80% for margin! Unless encountering a major bear or bull market, the stop loss is the profit from the previous seven days as the stop loss, without harming the principal!
Sixth, it is best to take profits at 2 to 5 points of the principal.
Seventh, do not trust teachers who offer trading signals.
Eighth, do not trust the teachers in the group.