The fil and bnb I shared a few days ago, plus I have always been bullish on BTC, have all risen very well in the past few days, and are growing continuously every day. I am bullish in the general direction. While growing, we who do contracts must also ensure that the risks are reduced. Don't have too large a position. We are not afraid of making little money, but we are afraid of how to make money when we lose the principal. You can add positions with extra margin, and there will be a callback, because who can know when there will be a callback in the next second, and the altcoin will climb back down. Come on, let's make money together.