The support level is around 2300.The support 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.
The strong pressure is around 2550;The support level is around 3500.Preface:
Warning: weak water is 3 thousand, just take a ladle to drink! Stocks must be concentrated.2. The income is directly proportional to the risk, and the greater the income, the higher the risk. There are no exceptions.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.
Strategy guide
Strategy guide 12-13