Core Viewpoint - The company, Jack Technology, is focused on its core business of intelligent manufacturing and aims to provide efficient and reliable smart manufacturing solutions through technological innovation [2] Group 1: Company Focus and Development - The company is currently engaged in research and development projects related to smart manufacturing, which are still in the stages of product development, technology validation, and joint innovation with customers [2] - No products that can be mass-produced and sold have been formed yet, indicating that the company is still in the early stages of its technological advancements [2] Group 2: Investment Considerations - There is uncertainty regarding the progress of the projects and technological iterations, which suggests potential investment risks [2]

（文章来源：证券日报） 证券日报网讯 2月11日，荣盛石化在互动平台回答投资者提问时表示，公司原油等主要原材料进口以美 元结算为主，人民币兑美元升值有助于降低采购成本，对公司经营产生积极影响。公司将持续强化外汇 风险管理，积极应对汇率波动，保障公司稳健经营。 ...

（文章来源：证券日报） 证券日报网讯 2月11日，舒泰神发布公告称，公司原持股5%以上股东香塘集团通过大宗交易于2025年 12月12日至2026年2月10日合计减持477.77万股，占总股本1%，减持计划已实施完毕，香塘集团及其一 致行动人合计持股比例降至4.69%。 ...

Group 1 - The core viewpoint of the article is that Xinke Materials has clarified the application of its copper-chromium-zirconium strip products, which are primarily used in high-current connectors such as charging piles, resistance welding, and vehicle high-voltage connectors [2] Group 2 - The company engages with investors through an interactive platform, indicating a commitment to transparency and communication [2] - The specific applications of the products highlight the company's involvement in sectors related to electric vehicles and renewable energy, which are growing markets [2]

Group 1 - The core point of the article is that Ouma Software has reported its shareholder count as of February 10, 2026, which stands at 15,664 households [2]

Core Viewpoint - Donghong Co., Ltd. announced that its actual controller, Mr. Ni Liying, pledged 9,500,000 shares to Guotai Junan Securities Co., Ltd. for debt investment purposes, with the pledge period from February 10, 2026, to February 4, 2027 [2] Summary by Relevant Sections - **Share Pledge Details** - Mr. Ni Liying pledged 9,500,000 shares, which represents 30.37% of his total holdings and 3.37% of the company's total share capital [2]

（文章来源：证券日报） 证券日报网讯 2月11日，合众思壮在互动平台回答投资者提问时表示，公司高精度监测产品及解决方案 已应用于大坝表面形变监测、公路边坡形变监测、地灾/矿山形变监测、桥梁形变监测、杆塔形变监测 等多个核心基础设施安全领域。近几年，作为重点拓展方向，形变监测业务处于快速推广期，公司对该 类业务增长持有良好预期。 ...

Group 1 - The company focuses on its core business development and aims to enhance operational efficiency and core competitiveness to solidify its intrinsic value [2] - The company is committed to delivering long-term stable performance to reward shareholder trust [2]

Group 1 - The core point of the article is that China State Construction Energy (中建环能) reported its shareholder count as of February 10, 2026, which stands at 19,203 households [2]

证券日报网讯 2月11日，有研粉材在互动平台回答投资者提问时表示，公司纳米铜粉的应用领域包括光 伏铜浆。目前纳米铜粉已实现小批量供货，供货量在逐步增加。 （文章来源：证券日报） ...