what is the definition of cryptocurrency Knowledge

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 strong pressure is around 3480;Don't panic if you have stocks with good performance and prices don't rise. It will go up sooner or later. Just have tea and watch a play. Over and over again, you will get up before you know it.

The pressure level is around 2300;Near the strong support level 2230,The pressure level is around 2300;

Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.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 3400.