The strong pressure is around 2350;2. The income is directly proportional to the risk, and the greater the income, the higher the risk. There are no exceptions.I saw the news that a high-rise building caught fire this afternoon. This is a warning to everyone. How can this happen? Don't they all have anti-leakage alarm devices now? You can check the listed companies that do testing instruments, and their demand will also rise in the future. Market share is also increasing. The performance will be guaranteed.
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.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.Strong support level around 3380
Preface:Near the pressure level 3450;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.