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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.

Believe in the country, believe in the national luck, and be determined to do more! ! !Believe in the country, believe in the national luck, and be determined to do more! ! !At present, a total of 19 stocks are held.

The two iron laws will be posted every time they are updated. I hope the boys will supervise and correct me.Tip: All the stocks mentioned are only firm records and exchange ideas, and do not constitute any investment advice. Don't blindly follow them.Add 600 shares to China Zhongmian.