Don't chase highs at the moment, be wary of good news turning into bad news. The opening of the U.S. stock market has led to a decline in the cryptocurrency market, but don't short if you are bearish. For friends who play with leverage, I personally recommend that you only buy at low prices in the future, buy at important support levels in 1 hour, and control leverage below 5 times. You should know that several of my friends doubled their principal 10 times from the end of October last year to March this year by doing this. Anyway, if you can't make money in the fourth quarter, then it's useless, and you will basically lose a lot of money later.