Zheng Xing Xing Ye Ri Bao·2025-12-30 08:56Core Viewpoint - The chemical products sector experienced a slight increase of 0.27% on December 30, with Evergrande High-tech leading the gains, while the Shanghai Composite Index closed at 3965.12, showing no change, and the Shenzhen Component Index rose by 0.49% [1]. Group 1: Stock Performance - Evergrande High-tech (002591) closed at 9.02, up 10.00% with a trading volume of 84,400 shares and a transaction value of 76.13 million yuan [1]. - Huide Technology (603192) also rose by 10.00% to close at 28.72, with a trading volume of 150,700 shares and a transaction value of 413 million yuan [1]. - Akali (603722) increased by 9.99% to 41.38, with a trading volume of 44,700 shares and a transaction value of 183 million yuan [1]. - New Trend New Materials (301076) saw an 8.62% increase, closing at 49.64 with a trading volume of 245,100 shares and a transaction value of 1.182 billion yuan [1]. - Meirui New Materials (300848) rose by 8.49% to 17.37, with a trading volume of 344,800 shares and a transaction value of 579 million yuan [1]. Group 2: Fund Flow Analysis - The chemical products sector experienced a net outflow of 772 million yuan from institutional investors, while retail investors saw a net inflow of 710 million yuan [2]. - The main net inflow for New Trend New Materials (301076) was 102 million yuan, accounting for 8.59% of its trading volume [3]. - Meirui New Materials (300848) had a main net inflow of 97.12 million yuan, representing 16.78% of its trading volume [3]. - Institutional investors showed a net outflow from Huide Technology (603192) of 28.44 million yuan, which is a 6.89% decrease in their trading volume [3].