Bitcoin started to surge upwards, BNB exceeded 400U, Yingyingguai said that she could finally rest, and various groups began to become lively. At this time, it was time for altcoins to rotate, so it would be a good idea to lay out the track and wait for the altcoin pull. A good choice. After all, as long as Bitcoin is stable, altcoins will definitely act like monsters. Of course, you must sell out if you make money. Otherwise, if there is a retracement, the basic profit will be greatly reduced, and you may lose money if you persist even a little bit.