Science and technology-new quality generation, new energy, military industry, special evaluation, big finance, medicine and medical care, should be good.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:
Preface:Tomorrow's index trend forecast:Preface:
The support level is around 2270.Resume chat:Author's statement: Personal opinion, for reference only.
Strategy guide
12-14
Strategy guide 12-14