new cyber currency, Block

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.Market index: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!

Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.Near the pressure level 3450;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!

2. The income is directly proportional to the risk, and the greater the income, the higher the risk. There are no exceptions.The support level is around 3400.