purpose of crypto Block

Market index:Re-offer on the same day:Growth enterprise market index:

Author's statement: Personal opinion, for reference only.Author's statement: Personal opinion, for reference only.The support level is around 3450.

Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.Resume chat:So as long as the stock price in your hand is not lower than the third line, don't sell it. Basically, after a bull market, you can never sell it. If you can't resist the temptation, buy and sell. That's hard to say.