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4. Guofeng New Materials: It is planned to purchase 58.33% equity of Jinzhang Technology and resume trading.Personal interpretation:5. Huatong shares: In November, the sales revenue of live pigs was 410 million yuan, up 20.56% from the previous month.

15. Weisheng Information: Shareholders intend to reduce their holdings by no more than 2.85%.5. China Securities Association: Let icon, the margin trading business, truly become a powerful tool to serve the people's wealth growth and promote the healthy development of the capital market.14. CSSC Special Gas: It is planned to purchase 100% equity, bulk gas assets and other physical assets of Huai 'an Perry for 172 million yuan.

13. Baolingbao: It is planned to invest 622 million yuan to build the American Functional X Sugar (Alcohol) Project.16, 3 days, 2 boards, reading technology: the shareholder Quantum Leap has reduced its shareholding by 0.79%.1. Jiangsu Beiren: signed a sales contract of 107 million yuan.