offer bitcoin, Top

If you open lower, choose the opportunity to be bold and low-sucking, and after pulling up, throw it high to make a positive T.The support level is around 2270.

Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.Growth enterprise market index:

The support level is around 2270.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.If it is high, throw away the part that was sucked low the day before, and wait for the opportunity to step back and suck in at a low level.