Today I saw the strategy for this opponent's position, whenever it's "free" and has a "100%" win rate, it ultimately ends in liquidation. Its most fatal weakness lies in the model of making small profits but large losses in exchange for a high win rate. Once there is a big market fluctuation like in the past few days, it can directly lead to liquidation. Trading is a zero-sum game; being stubborn or a keyboard warrior is useless, hahaha.