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Growth enterprise market index:The support level is around 2250.Warning: weak water is 3 thousand, just take a ladle to drink! Stocks must be concentrated.

Resume chat:Preface:The support level is around 3400.

2. The income is directly proportional to the risk, and the greater the income, the higher the risk. There are no exceptions.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;