12月17日，长江材料大宗交易成交10万股，成交额259.1万元，占当日总成交额的0.42%，成交价25.91 元，较市场收盘价29.58元折价12.41%。 | 权益类证券大宗交易(协议交易) | | | | | | | 团 下载 | | --- | --- | --- | --- | --- | --- | --- | --- | | 交易日期 | 证券代码 | 证券简称 | 成交价格 (元) | 成交量 (万股/万份) | 成交金额 (万元) | 买方营业部 | 卖方营业部 | | 2025-12-17 | 001296 | 长江材料 | 25.91 | 10.00 | 259.10 机构专用 | | 西南证券股份有限 公司重庆北碚分公 교 | ...

12月16日，长江材料大宗交易成交10.66万股，成交额267.35万元，占当日总成交额的0.54%，成交价 25.08元，较市场收盘价27.86元折价9.98%。 | 权益类证券大宗交易(协议交易) | | | | | | | 包下线 | | --- | --- | --- | --- | --- | --- | --- | --- | | 交易日期 | 证券代码 | 证券简称 | 成交价格 | 成交量 | 成交金额 | 买方营业部 | 卖方营业部 | | | | | (元) | (万股/万份) | (万元) | | | | 2025-12-16 | 001296 | 长江材料 | 25.08 | 10.66 | 267.35 中信证券股份有限 | J. S. SHOW FORDER E L. L. J. S. SHOW | 西南证券股份有限 J. C. Commend Collect C. M.C. P.S. 2 S. | ...

Group 1 - The non-metal materials sector increased by 0.17% compared to the previous trading day, with Changjiang Materials leading the gains [1] - The Shanghai Composite Index closed at 3889.35, up by 0.41%, while the Shenzhen Component Index closed at 13258.33, up by 0.84% [1] Group 2 - In terms of capital flow, the non-metal materials sector experienced a net outflow of 26.56 million yuan from main funds and a net outflow of 50.76 million yuan from speculative funds, while retail investors saw a net inflow of 77.32 million yuan [2] - Detailed capital flow for individual stocks in the non-metal materials sector is provided in the accompanying table [2]

每经AI快讯，有投资者在投资者互动平台提问：请问现在商业航天这么火热，包括火箭和卫星，请问 公司的产品下游有没有应用到商业航天领域？ 长江材料（001296.SZ）12月12日在投资者互动平台表示，公司生产的3D打印砂应用于3D打印砂型铸 造，采购公司3D打印砂的客户中有航天领域的供应商。 （记者 王晓波） ...

格隆汇12月12日丨长江材料(001296.SZ)在投资者互动平台表示，公司生产的3D打印砂应用于3D打印砂 型铸造，采购公司3D打印砂的客户中有航天领域的供应商。 （原标题：长江材料(001296.SZ)：采购公司3D打印砂的客户中有航天领域的供应商） ...

长江材料12月12日在互动平台表示，公司生产的3D打印砂应用于3D打印砂型铸造，采购公司3D打印砂 的客户中有航天领域的供应商。 ...

Commercial Aerospace - Aerospace Technology has successfully developed commercial aerospace clients such as Blue Arrow Aerospace and Tianbing Technology [1] - Unigroup Guowei's FPGA, refresh chips, memory, and bus interface products are being gradually introduced into the commercial aerospace sector [1] - Chaojie Co., Ltd. estimates that the value of structural components for a single rocket is approximately 15 million yuan, with rapid revenue growth expected in commercial aerospace-related businesses by 2026 [1] Chip Industry - Gree Electric's silicon carbide power chips have expanded from the home appliance sector to new energy, industrial, and special scenarios [1] - Yingtang Zhikong's storage chip business has significantly increased year-on-year due to industry demand [1] Nuclear Power - China Uranium Corporation has signed a long-term trade agreement with China Nuclear Power to supply natural uranium to its subsidiaries [1] Satellite Communication - Tianhe Defense's RF devices and chip products are applicable in the satellite communication field [1] 3D Printing - Changjiang Materials produces 3D printing sand used in 3D printed sand casting [1] Other Applications - Zhongtai Co., Ltd.'s cryogenic equipment and independently operated special gases have been applied in the aerospace sector [1] - Tongguang Cable's sales of high-temperature resistant cables for aerospace applications constitute a small proportion of total revenue [1] - Putian Technology's PCB products are partially applied in the commercial aerospace sector [1] - Kexiang Co., Ltd.'s PCB products are applicable in aerospace, with existing supply agreements [1] - Shaanxi Huada has long provided supporting products for the Long March series rockets [1] Power Cable and Server Products - Honglin Electric's subsidiary has achieved bulk shipments of high-speed copper cable connection products [2] - Guangdian Yuntong's subsidiary has integrated Moores Threads graphics cards into some server products [2] Retail and Supply Chain - Liangpinpuzi has implemented a "store dynamic replenishment decision dataset," effectively shortening procurement decision time [2]

长江材料在互动平台表示，公司生产的3D打印砂应用于3D打印砂型铸造，采购公司3D打印砂的客户中 有航天及军工行业的供应商。 长江材料在互动平台表示，公司生产的3D打印砂应用于3D打印砂型铸造，采购公司3D打印砂的客户中 有航天及军工行业的供应商。 ...

Group 1 - The non-metal materials sector experienced a decline of 1.13% on December 11, with Changjiang Materials leading the drop [1] - The Shanghai Composite Index closed at 3873.32, down 0.7%, while the Shenzhen Component Index closed at 13147.39, down 1.27% [1] - A detailed table of individual stock performance within the non-metal materials sector is provided [1] Group 2 - On the same day, the non-metal materials sector saw a net outflow of main funds amounting to 49.2297 million yuan, while speculative funds had a net inflow of 8.1892 million yuan, and retail investors contributed a net inflow of 41.0406 million yuan [2] - A table detailing the fund flow for individual stocks in the non-metal materials sector is included [2]

| 交易日期 | 证券代码 | 证券简称 | 成交价格 | 成交量 | 成交金额 | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | (元) | (万股/万份) | (万元) | | | | 2025-12-10 | 001296 | 长江材料 | 24.70 | 10.00 | | 247.00 华泰证券股份有限 | 西南证券股份有限 | | | | | | | | 公司南京大光路证 | 公司重庆北碚分公 | | | | | | | | 券营业部 | 교 | 12月10日，长江材料大宗交易成交10万股，成交额247万元，占当日总成交额的1.62%，成交价24.7元， 较市场收盘价26.56元折价7%。 | 权益类证券大宗交易(协议交易) | | --- | ...