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Tip: All the stocks mentioned are only firm records and exchange ideas, and do not constitute any investment advice. Don't blindly follow them.The two iron laws will be posted every time they are updated. I hope the boys will supervise and correct me.Today's profit is 5018 yuan

Tip: All the stocks mentioned are only firm records and exchange ideas, and do not constitute any investment advice. Don't blindly follow them.Tip: All the stocks mentioned are only firm records and exchange ideas, and do not constitute any investment advice. Don't blindly follow them.