证券日报网讯 2月26日，北方长龙在互动平台回答投资者提问时表示，截至2026年2月13日，公司的股 东人数为24070户。 （文章来源：证券日报） ...

近7个交易日(2026年2月6日至2月13日)，北方长龙股价呈现波动走势，资金流向分化明显。根据内部数 据库，2月13日收盘价为133.18元，单日上涨2.71%，主力资金净流入约1108.57万元；2月12日股价下跌 2.09%至129.67元，主力资金净流出3508.18万元；2月11日股价微跌0.42%至132.44元，主力资金净流出 566.72万元；2月10日股价上涨1.91%至133.00元；2月9日股价上涨2.13%至130.51元，主力资金净流入 1002.75万元；2月6日股价上涨0.69%至127.79元，主力资金净流出960.75万元。周度数据显示，截至2月 6日当周，股价累计下跌4.05%，主力资金净流出7857.50万元。整体来看，股价振幅较大，资金面短期 承压。 以上内容基于公开资料整理，不构成投资建议。 经济观察网北方长龙（301357）近期热点集中于重大资产重组进展及市场资金动向。根据雷达财经报 道，公司于2月6日公告拟以现金方式收购沈阳顺义科技51%股份，交易预计构成重大资产重组，目前处 于筹划阶段，已聘请中介机构开展尽调工作，但尚未签署正式协议，存在不确定性。此外，2月12 ...

北方长龙（301357.SZ）2月13日在投资者互动平台表示，公司具有无人机类相关业务及产品，该类业务 收入占公司营业总收入比例极小，对公司总营业收入的贡献小，敬请广大投资者注意二级市场交易风 险，理性投资决策，避免因概念炒作造成投资损失。 （文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：贵司产品是否有应用到航空航天领域？ ...

证券代码：301357 证券简称：北方长龙 公告编号：2026-010 北方长龙新材料技术股份有限公司 3、本次交易尚处于筹划阶段，公司与标的公司股东签署的《支付现金购买 资产意向协议》（以下简称《意向协议》）仅为意向性协议，具体的交易方式及 交易条款尚需交易各方进一步协商和论证，并由各方履行必要的决策和审批程序， 交易方案的相关内容以各方签署的正式协议为准。 4、本次交易存在不确定性，可能出现因外部环境变化导致交易条件发生变 化，进而导致交易终止的情况。敬请广大投资者注意投资风险。 5、根据《上市公司股票停复牌规则》《深圳证券交易所上市公司自律监管 指引第 6 号——停复牌》的相关规定，本次筹划事项公司股票不停牌。公司将根 据相关事项的进展情况，分阶段及时履行信息披露义务，敬请广大投资者注意投 资风险。 第 1 页 一、本次交易概述 公司拟以支付现金方式购买顺义科技 51.00%股份。如本次交易能顺利完成， 顺义科技将成为公司的控股子公司。公司已与标的公司股东签署了《意向协议》， 具体内容详见公司于 2026 年 1 月 8 日在巨潮资讯网（http://www.cninfo.com.cn） 披露的《关于筹 ...

格隆汇2月4日丨北方长龙(301357.SZ)在互动平台表示，公司专注于军事装备领域，主要从事以非金属 复合材料的性能研究、工艺结构设计和应用技术为核心的军用车辆配套装备的研发、设计、生产和销售 业务。截至目前，公司部分项目产品涉及海军舰艇领域的应用。 ...

Market Overview - The ground armament sector increased by 0.6% compared to the previous trading day, with Galaxy Electronics leading the gains [1] - The Shanghai Composite Index closed at 4102.2, up by 0.85%, while the Shenzhen Component Index closed at 14156.27, up by 0.21% [1] Stock Performance - Galaxy Electronics (002519) closed at 8.44, with a rise of 2.55% and a trading volume of 1.5 million shares, amounting to a transaction value of 1.26 billion [1] - Other notable performers include: - GanHua Science and Technology (000576) at 10.77, up by 2.28% [1] - North Long Dragon (301357) at 131.13, up by 2.02% [1] - ST Emergency (300527) at 8.39, up by 0.72% [1] Capital Flow - The ground armament sector experienced a net outflow of 77.41 million from institutional investors, while retail investors saw a net inflow of 5.40 million [2] - The capital flow for key stocks includes: - Galaxy Electronics had a net inflow of 35.17 million from institutional investors [3] - North Long Dragon saw a net inflow of 14.05 million from institutional investors [3] - ST Emergency had a net inflow of 1.29 million from retail investors [3]

Market Performance - The ground equipment sector increased by 2.41% compared to the previous trading day, with Galaxy Electronics leading the gains [1] - The Shanghai Composite Index closed at 4067.74, up 1.29%, while the Shenzhen Component Index closed at 14127.1, up 2.19% [1] Stock Performance - Key stocks in the ground equipment sector showed the following closing prices and percentage changes: - Galaxy Electronics (002519) closed at 8.23, up 4.84% with a trading volume of 1.348 million shares and a turnover of 1.094 billion [1] - North Navigation (600435) closed at 16.67, up 3.09% with a trading volume of 364,000 shares and a turnover of 601 million [1] - Tianzuo Equipment (300922) closed at 22.96, up 2.96% with a trading volume of less than 30,200 shares and a turnover of 16.895 million [1] - Other notable stocks include Guodian (688543) at 65.68, up 2.24%, and Zhongbing Hongjian (000519) at 18.87, up 2.78% [1] Capital Flow - The ground equipment sector experienced a net outflow of 24.918 million from institutional investors, while retail investors saw a net inflow of 14.6 million [1] - Detailed capital flow for key stocks indicates: - Galaxy Electronics had a net inflow of 55.239 million from institutional investors but a net outflow of 14.471 million from retail investors [2] - North Navigation saw a net outflow of 2.409 million from institutional investors but a net inflow of 11.973 million from retail investors [2] - Tianzuo Equipment had a net inflow of 4.195 million from institutional investors and a net outflow of 1.430 million from retail investors [2]

Market Overview - The ground equipment sector experienced a decline of 2.78% on February 2, with Jieqiang Equipment leading the drop [1] - The Shanghai Composite Index closed at 4015.75, down 2.48%, while the Shenzhen Component Index closed at 13824.35, down 2.69% [1] Stock Performance - Notable stock performances in the ground equipment sector included: - Galaxy Electronics (002519) closed at 7.85, up 0.26% with a trading volume of 795,300 shares and a turnover of 632 million yuan [1] - Jieqiang Equipment (300875) closed at 39.21, down 5.01% with a trading volume of 43,700 shares and a turnover of 173 million yuan [2] - Changcheng Military Industry (601606) closed at 44.01, down 3.72% with a trading volume of 176,100 shares and a turnover of 787 million yuan [2] Capital Flow - The ground equipment sector saw a net outflow of 495 million yuan from institutional investors, while retail investors experienced a net inflow of 382 million yuan [2] - The capital flow for individual stocks showed: - Changcheng Military Industry had a net outflow of 170 million yuan from institutional investors [3] - Jieqiang Equipment had a net outflow of 17 million yuan from institutional investors [3] - Galaxy Electronics had a net outflow of 23 million yuan from institutional investors [3]

Market Overview - The ground armament sector declined by 1.4% on January 30, with Zhongbing Hongjian leading the drop [1] - The Shanghai Composite Index closed at 4117.95, down 0.96%, while the Shenzhen Component Index closed at 14205.89, down 0.66% [1] Stock Performance - Notable stock performances include: - Changcheng Military Industry (601606) closed at 45.71, up 0.77% with a trading volume of 133,200 shares and a turnover of 610 million yuan [1] - Zhongbing Hongjian (000519) closed at 18.86, down 3.68% with a trading volume of 611,500 shares and a turnover of 1.151 billion yuan [2] - Beifang Navigation (600435) closed at 16.50, down 2.08% with a trading volume of 486,400 shares and a turnover of 801 million yuan [2] Capital Flow - The ground armament sector experienced a net outflow of 405 million yuan from institutional investors, while retail investors saw a net inflow of 436 million yuan [2][3] - Specific stock capital flows include: - Beifang Navigation had a net outflow of 6.5665 million yuan from institutional investors and a net inflow of 121 million yuan from retail investors [3] - Zhongbing Hongjian saw a net outflow of 11.2832 million yuan from institutional investors and a net inflow of 115 million yuan from retail investors [3]

Core Viewpoint - Northern Long Dragon (301357.SZ) expects a net profit attributable to shareholders of 23.1 million to 30 million yuan for 2025, marking a turnaround from loss to profit, with a net profit excluding non-recurring gains and losses projected at 20.2 million to 26.2 million yuan, also indicating a return to profitability [1] Financial Performance - The company has focused on enhancing operational efficiency and strengthening cost control, leading to a significant improvement in profitability compared to the same period last year, resulting in a turnaround from loss to profit [1]