After the market fell last night, it can be clearly felt that Bitcoin has started to suck blood again. At the beginning of each new cycle, Bitcoin always needs to take the lead, and the copycats begin to weaken. If this time is to break through 70,000, then it is reasonable. The market needs to gather strength to break through the psychological barrier, which is very important to the entire market. Bitcoin breaking through the historical high is what people think is the start of the bull market, so it is a key psychological barrier. Be patient and continue to hold positions until the blood sucking eases.