格隆汇2月11日丨纳睿雷达(688522.SH)公布，公司实际控制人包晓军先生、刘素玲女士及其一致行动人 刘世良先生、刘素红女士、刘素心女士于2020年12月9日共同签署的《一致行动协议书》有效期将于 2026年2月28日届满，为巩固公司控制权，稳定公司经营管理，包晓军先生、刘素玲女士、刘世良先 生、刘素红女士、刘素心女士于近日签署了《一致行动协议书之补充协议》，同意将《一致行动协议 书》的有效期延长至2029年2月28日。 ...

格隆汇2月11日丨海优新材(688680.SH)公布，公司股票自2026年1月22日至2026年2月11日已有10个交易 日的收盘价不低于当期转股价格的130%(即60.84元/股)，若未来15个交易日内，公司股票有5 个交易日 的收盘价不低于当期转股价的130%(含130%)，将触发《上海海优威新材料股份有限公司向不特定对象 发行可转换公司债券募集说明书》中规定的有条件赎回条款。若触发条件，公司董事会有权决定按照债 券面值加当期应计利息的价格赎回全部或部分未转股的"海优转债"，公司将于触发条件当日召开董事会 审议决定是否赎回，并及时履行信息披露义务。 ...

截至本公告披露日，第二期员工持股计划所持有的公司股票已全部出售完毕。 格隆汇2月11日丨海优新材(688680.SH)公布，2022年3月15日，公司披露了《上海海优威新材料股份有 限公司关于第二期员工持股计划完成股票购买的公告》：公司第二期员工持股计划已完成股票购买，购 买数量46,500股，占当时公司总股本的0.0553%。前述购买股票的锁定期自前述公告披露之日起12个 月，即2022年3月15日至2023年3月14日。 ...

格隆汇2月11日丨上海能源(600508.SH)公布，2026年2月11日，公司董事会收到吴凤东先生的书面辞职 报告，吴凤东先生因工作调整原因申请辞去公司第九届董事会董事、董事会战略委员会委员及审计与风 险管理委员会委员职务。 ...

Group 1 - The core point of the article is that NATION MINING MACHINERY LLC, a subsidiary of NEP Mining Machinery, has signed a three-year supply contract with Oyu Tolgoi LLC to provide mining equipment, spare parts, engineering and design services, consulting services, installation technical services, and after-sales services [1] - Oyu Tolgoi LLC is the largest copper and gold mining company in Mongolia, operating the Oyu Tolgoi project, which has a total resource of over 46 million tons of copper and 2,600 tons of gold [1] - The Oyu Tolgoi project is expected to increase its mining output by 50% year-on-year by 2025, with an average annual copper production target of 500,000 tons from both open-pit and underground mines over the next four years [1] Group 2 - The Oyu Tolgoi project is one of the world's leading copper deposits, operated by Rio Tinto, and is of critical importance to the Mongolian economy and global copper supply [1] - The contract is considered to have low performance risk due to the strong financial backing of the global super-large copper company involved [1]

Core Viewpoint - Microelectrophysiology (688351.SH) reported a total operating revenue of 465 million yuan for the year 2025, representing a year-on-year growth of 12.43%, while the net profit attributable to the parent company decreased by 1.76% to 51.15 million yuan [1] Financial Performance - The company achieved a net profit of 23.66 million yuan after deducting non-recurring gains and losses, a significant increase from 5.08 million yuan in 2024 [1] International Expansion - The company's overseas revenue grew by over 40% year-on-year, accounting for more than 30% of total revenue, indicating the effective implementation of its internationalization strategy [1] - High-end pressure monitoring radiofrequency ablation catheters have been commercialized in over 20 countries [1] - The cryoablation system received EU certification and is being commercially applied in countries such as Germany, Turkey, and Greece, with positive clinical feedback [1] Brand and Market Development - The company actively participated in major international academic conferences, showcasing its "electric fire ice" comprehensive solution through high-quality live surgeries and seminars, gaining widespread attention and recognition in the industry [1] - Future strategies include continuous product innovation, strengthening brand development, and expanding channel networks to enhance competitiveness in overseas markets [1]

格隆汇2月11日丨博瑞医药（维权）(688166.SH)公布，公司全资子公司博瑞制药（苏州）有限公司 （称"博瑞制药"）参加了国家组织集采药品协议期满品种接续采购办公室(称"接续采购办公室")组织的 集采药品协议期满品种接续采购(称"本次接续采购")。根据接续采购办公室于2026年2月10日发布的 《国家组织集采药品协议期满品种接续采购拟中选结果公示》，公司部分药品拟中选本次接续采购。 本次接续采购品种为第1-8批国家组织集采协议期满的品种，约定采购量以医药机构填报各企业采购品 种需求量为基数，按照中选价格梯度确定带量比例。采购周期自中选结果实际执行日起至2028年12月31 日。 公司上述拟中选的4个产品2025年前三季度合计销售额为8,884.75万元，占公司2025年前三季度营业收入 比例为10.16%。在采购周期内，医疗机构将优先使用本次药品接续采购中选药品，并确保完成约定采 购量。若后续签订采购合同并实施，将进一步扩大产品的销量，提高市场占有率，提升公司品牌形象。 ...

Core Viewpoint - Shennong Group (605296.SH) reported significant growth in its pig sales for January 2026, indicating a strong performance in the livestock sector [1] Sales Performance - The company sold 295,300 commodity pigs in January 2026, representing a year-on-year increase of 53.24% [1] - Sales revenue from commodity pigs reached 461 million yuan, reflecting a year-on-year growth of 28.06% [1] - The average selling price of commodity pigs was 12.03 yuan per kilogram, with a month-on-month increase of 8.57% [1] Additional Sales Data - In January 2026, the company also sold 10,200 piglets [1]

格隆汇2月11日丨汇顶科技(603160.SH)公布，公司专注于传感、AI计算、连接和安全四大核心技术领 域，主要产品包括指纹识别、触控、音频、NFC/eSE/eSIM、光感、健康、蓝牙等芯片及解决方案，致 力于为智能终端、物联网及汽车电子领域客户提供差异化的产品和服务。存储芯片不属于公司产品范 畴。 ...

Group 1 - The core viewpoint of the article is that the company, 当升科技, has executed a stock buyback plan, acquiring a total of 552,300 shares, which represents 0.1% of the company's total share capital, at an average price of 56.50 yuan per share, amounting to a total investment of 31.2046 million yuan [1] Group 2 - The stock buyback plan was conducted through a trust managed by 云南国际信托有限公司, specifically for the sixth phase of employee stock ownership [1] - The funding for the stock purchase comes from the legal salaries and other lawful means of the participating employees [1] - The lock-up period for the shares acquired under this buyback plan is set for 12 months, starting from the date of the last stock purchase until February 10, 2027 [1]