Re-offer on the same day:The support level is around 2250.Near the pressure level 3450;
Near the pressure level 3450;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.
Hot spot outlook: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;