Mergers and Acquisitions - Jinwei Co., Ltd. plans to acquire 100% equity of Fusheng Mining for a cash consideration of 210 million yuan, which will make Fusheng Mining a wholly-owned subsidiary [2] - Zhongmin Energy intends to acquire 51% equity of Fuzhou Investment Pumped Storage Co., Ltd. for 864 million yuan, based on an asset evaluation report [4] - Hainan Mining is planning to acquire 69.9% equity of Fengrui Fluorine Industry through a combination of issuing shares and cash payments, with the aim to expand its fluorite mining business [9] Corporate Announcements - Sanbo Brain Science announced that one of its actual controllers, Zhang Yang, has had the investigation measures lifted, allowing him to resume normal duties [3] - China Baoan stated that it was not selected as a restructuring investor for the merger of Shanshan Group and its subsidiary, and will receive a refund of the due diligence deposit [6] - Dongwei Technology reported a significant increase in net profit for 2025, reaching 129 million yuan, driven by growth in PCB equipment orders [11] Financial Performance - Qianjin Pharmaceutical reported a net profit of 288 million yuan for 2025, a year-on-year increase of 24.74%, attributed to stable revenue growth from core industrial enterprises [10] - Weimaisi announced a net profit of 557 million yuan for 2025, up 39.22%, despite a slight decline in total revenue [12] Strategic Partnerships - Dingsheng Technology signed a strategic cooperation framework agreement with Huineng Technology to enhance collaboration in solid-state batteries and the new energy industry [7] Stock Movements - Hengdian Film and Television reported a significant stock price increase of 83.98% over the past 10 trading days, raising concerns about potential overvaluation and market speculation risks [8]

格隆汇2月9日丨天康生物(002100.SZ)公布，公司本次将以集中竞价交易方式回购公司股份，回购股份 的资金总额不超过(含)人民币2亿元且不低于(含)人民币1亿元；回购股份的种类为公司发行的A股股 份；回购股份价格不超过(含)人民币36.91元/股，按此次回购资金最高人民币2亿元测算，预计可回购股 份数量为541.86万股，约占公司目前总股本的0.25%；按此次回购资金最低人民币1亿元测算，预计可回 购股份数量为270.93万股，约占公司目前总股本的0.13%。回购期限自董事会审议通过回购股份方案之 日起不超过十二个月，具体回购数量及回购金额以回购期满或回购完毕时实际回购的股份数量和回购金 额为准，回购股份用于后期实施股权激励计划、员工持股计划。 ...

每经AI快讯，2月9日，恺英网络（002517）(002517.SZ)公告称，公司拟以集中竞价交易方式回购公司 股份，回购资金总额不超过2亿元且不低于1亿元，回购价格不超过36.91元/股。回购股份将用于实施股 权激励计划、员工持股计划。 ...

格隆汇2月9日丨电连技术(300679.SZ)公布，拟回购金额不低于人民币1亿元且不超过人民币2亿元，回 购股份的价格区间不超过人民币69.72元/股，本次回购股份将用于员工持股计划或股权激励，若公司未 能在本次股份回购实施结果暨股份变动公告日后三年内转让完毕已回购股份，尚未转让的回购股份将依 法予以注销。 ...

每经AI快讯，2月9日，电连技术（300679）(300679.SZ)公告称，拟1亿元~2亿元回购股份，将用于员工 持股计划或股权激励。回购价格不超过人民币69.72元/股。 ...

Group 1 - The company plans to repurchase its issued A-shares using self-owned or self-raised funds, including funds from a special loan for stock buybacks, through the Shenzhen Stock Exchange's centralized bidding system [1] - The repurchased shares will be used for employee stock ownership plans or equity incentives, and any shares not transferred within three years after the announcement of the repurchase results will be legally canceled [1] - The repurchase price will not exceed RMB 69.72 per share, with a total repurchase amount between RMB 1 billion and RMB 2 billion [1]

迎丰股份公告称，2026年2月9日其召开第四届董事会第二次会议，审议通过调整回购股份价格上限议 案。因近期股价超回购价上限，公司将上限由不超7.94元/股调整为不超14元/股，不高于决议前30个交 易日均价150%，其他方案内容不变，无需股东会审议。截至公告日，公司已累计回购874.85万股，占 总股本1.99%，支付总额5415.40万元。若回购期内股价超上限，方案或无法实施。 ...

根据公告内容，公司拟使用自有资金及金融机构回购专项借款，以集中竞价交易方式回购社会公众股 份，预计回购金额区间为 6000 万元至 1.2 亿元，回购价格上限为 23.98 元 / 股，回购期限为董事会审议 通过之日起 12 个月。此次回购股份将用于员工持股计划或股权激励、转换公司可转债，旨在进一步完 善公司治理结构，绑定核心团队利益，同时优化资本结构，增强发展韧性。 公告显示，2026 年 2 月 2 日，步长制药顺利完成首次回购。本次共回购股份 217.6 万股，占公司总股本 的 0.21%，回购价格区间为 16.75 元 / 股至 17.12 元 / 股，累计支付资金 3675.79 万元(不含交易费用)。 值得关注的是，本次实际回购价格显著低于 23.98 元 / 股的价格上限，体现出公司在回购操作中的高效 性与审慎性，实现了资金使用效率的最大化。 在资金保障方面，步长制药已与中国农业银行股份有限公司菏泽牡丹支行签署专项借款合同，获得 1 亿 元 3 年期回购专项贷款，结合公司充裕的自有资金，为后续回购计划的推进提供了充足的资金支持。 回购释放多重积极信号 兼顾短期市值维稳与长期战略发展 近期，步长制 ...

Core Viewpoint - TianTong Co., Ltd. (SH600330) experienced a limit-up on February 9, 2026, reaching a price of 17.05 yuan, with a 10% increase and a total market capitalization of 21.03 billion yuan, driven by strategic initiatives in the 5G and IoT sectors, capital increases, and share buybacks [1] Group 1: Strategic Initiatives - The company is focusing on the strategic layout of the 5G/IoT industry, with an internal rate of return of 14.63% for adjusted fundraising projects, and has added a piezoelectric heterojunction wafer product line, which is expected to create new growth opportunities due to increasing market demand [1] - The company has increased its investment in TianTong Jingmei by 400 million yuan and provided a loan of 150 million yuan to support business development, while also repurchasing shares worth 25.07 million yuan for employee incentives, indicating a strong cash flow position [1] - The company has applied for a credit limit of 4.5 billion yuan to provide financial support for business expansion, enhancing operational stability and market confidence [1] Group 2: Market Performance - The electronic chemical products sector, to which TianTong Co., Ltd. belongs, has garnered attention, with the stock being included in the "Dragon and Tiger List" on February 3 and February 5, showing net purchases from retail and foreign investors, indicating strong market interest [1] - The limit-up on February 9 may be attributed to continued capital inflow and the sector's market linkage effects [1]

Group 1 - The stock price of Yongguan New Materials (603681) closed at 19.7 yuan on February 6, 2026, down 2.04% from 20.11 yuan the previous week, with a market cap of 3.765 billion yuan, ranking 131 out of 170 in the chemical products sector and 4232 out of 5186 in the A-share market [1] - The company announced a share repurchase plan on April 15, 2025, intending to buy back shares for employee stock ownership plans or equity incentives, with a repurchase amount between 30 million and 50 million yuan and a maximum price of 20.35 yuan per share [1] - As of January 31, 2026, the company had repurchased 1.7908 million shares, accounting for 0.937% of the total share capital, with a total payment of approximately 30.1 million yuan and a repurchase price range of 12.20 to 19.07 yuan per share [1] Group 2 - The wholly-owned subsidiary of the company received a government subsidy of 40 million yuan on February 5, 2026, which represents 24.50% of the net profit attributable to shareholders for the last audited fiscal year [2] - The government subsidy is expected to have a positive impact on the company's profit for the fiscal year 2026, with specific accounting treatment and impact on profit to be confirmed by the annual audit [2]