The so-called bottom will definitely not be a drop and then rebound immediately, but it will have to rub at the bottom for several months. The copycat local dog must fall by 80%, that is the bottom. Now Ethereum is 3,500 and Bitcoin is 65,000. Is this the bottom? It is still on the top of the mountain! The mainstream cannot be impatient, and the copycat cannot be impatient even more#美联储何时降息？