The mining of $USUAL is for sale, so take the opportunity to sell quickly, tonight is a good chance, in the short term it may be a high point. As for buying and holding, it is advisable not to swing trade, be a little patient, swing trading also carries risks, just hold on with peace of mind. Be careful as the chips may become fewer and fewer. For those who want to buy but haven't taken action yet, it is not advisable to chase high prices; there should still be opportunities to buy at a cheaper price. When everyone is excited, remind yourself to stay calm; when everyone is cursing, it may be a good time for you to enter the market.