what is backing cryptocurrency Knowledge

It is expected to open low and go high, bottom out and rebound, and the bulls will stand firm at 3450 points.Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.3. Investment is to make life happier and happier. If investment makes you unhappy at all, please leave this market immediately regardless of profit or loss!

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.The support level is around 2250.Like it first, then look at it, and wealth will accompany you!

The pressure level is around 2300;1. Remember that health comes first, family comes second, work comes third and investment comes fourth!The support level is around 3400.