Zheng Xing Xing Ye Ri Bao·2026-01-13 09:06Market Overview - The glass and fiberglass sector experienced a decline of 3.39% on January 13, with Zaiseng Technology leading the drop [1] - The Shanghai Composite Index closed at 4138.76, down 0.64%, while the Shenzhen Component Index closed at 14169.4, down 1.37% [1] Individual Stock Performance - Zaiseng Technology (603601) closed at 13.18, down 9.97% with a trading volume of 940,400 shares and a transaction value of 1.253 billion [1] - Jiuding New Materials (002201) closed at 11.38, down 6.18% with a trading volume of 986,800 shares and a transaction value of 1.155 billion [1] - Honghe Technology (603256) closed at 35.62, down 5.82% with a trading volume of 187,100 shares and a transaction value of 686 million [1] - International Composite Materials (301526) closed at 6.99, down 5.67% with a trading volume of 1,150,000 shares and a transaction value of 817 million [1] - Jinjing Technology (600586) closed at 6.33, down 5.66% with a trading volume of 1,260,600 shares and a transaction value of 804 million [1] - Qibin Group (601636) closed at 6.16, down 3.60% with a trading volume of 618,200 shares and a transaction value of 385 million [1] - China National Materials (002080) closed at 35.60, down 3.26% with a trading volume of 485,700 shares and a transaction value of 1.757 billion [1] - Yaopi Glass (600819) closed at 8.60, down 3.15% with a trading volume of 128,900 shares and a transaction value of 112 million [1] - Changhai Co., Ltd. (300196) closed at 14.67, down 1.81% with a trading volume of 71,000 shares and a transaction value of 105 million [1] - Shandong Fiberglass (605006) closed at 7.17, down 1.38% with a trading volume of 96,500 shares and a transaction value of 7.01 million [1] Capital Flow Analysis - The glass and fiberglass sector saw a net outflow of 900.1 million from main funds, while retail investors had a net inflow of 922 million [1] - The table shows the capital flow for individual stocks, indicating varying levels of net inflow and outflow among different companies [2] - For instance, Jinjing Technology had a main fund net outflow of 42.96 million, while retail investors had a net outflow of 36.36 million [2] - Jiuding New Materials experienced a significant main fund net outflow of 75.36 million, with retail investors showing a net inflow of 127.1 million [2]