Introduction - If you have any usage issues, please Google them yourself
Pipmaker_ V17_ In fact, this strategy has developed four hedging methods: multi (loss) - multi (profit) hedging, empty (loss) - empty (profit) hedging, multi (loss) - empty (profit) hedging, and empty (loss) - multi (profit) hedging. That is to say, when an order goes in the wrong direction, it can be "saved" by the order in the same direction when the market is going back, and it can also be "saved" by the reverse order when the market continues to move forward. In this way, the risk of the account as a whole must be greatly reduced.