Group 1: Company Announcements - Wolong Electric Drive has submitted an application for issuing overseas listed shares (H-shares) and listing on the Hong Kong Stock Exchange on August 13, 2025, with the application materials published on the same day [1] - Shunhao Co., Ltd. plans to issue overseas shares (H-shares) and list on the Hong Kong Stock Exchange to respond to national policies aimed at accelerating the development of new productivity and promoting business transformation [2] - Chipsea Technology announced its intention to issue shares overseas and list on the Hong Kong Stock Exchange, considering the interests of existing shareholders and market conditions [3] Group 2: Financial Reports - Kang Shifu reported a revenue of 40.092 billion yuan for the first half of 2025, a decrease of 2.7% year-on-year, with a net profit of 2.688 billion yuan, an increase of 20.3% [23] - Weibo's Q2 revenue reached 4.448 billion USD (approximately 32 billion yuan), with an adjusted operating profit of 1.618 billion USD (approximately 11.58 billion yuan), exceeding Wall Street expectations [24] - Lenovo Group reported a revenue of 136.2 billion yuan for the first quarter of the 2025/26 fiscal year, a year-on-year increase of 22% [25] Group 3: Market Trends - The global smart glasses market saw a 110% year-on-year increase in shipments in the first half of 2025, with Meta holding over 70% market share [22] - JD Group reported a revenue of 356.7 billion yuan for Q2, a year-on-year increase of 22.4%, with a net profit of 16.2 billion yuan [27] - Vipshop achieved a net revenue of 25.8 billion yuan in Q2, with a GMV of 51.4 billion yuan, reflecting a 1.7% year-on-year growth [28] Group 4: Investment and Financing - "Dagu Technology" completed a new round of financing worth tens of millions of yuan, with the funds intended for production line construction, technology research and development, and global market expansion [29]

Group 1 - The stock price of Chipsea Technology is reported at 38.38 yuan, down by 1.09 yuan from the previous trading day, with a trading volume of 65,874 hands and a transaction amount of 259 million yuan, resulting in a turnover rate of 4.63% [1] - Chipsea Technology specializes in high-precision ADC, high-performance MCU, measurement algorithms, and IoT solutions, with products widely used in smart terminals, smart homes, computers, automotive electronics, and industrial control [1] - In 2024, the company achieved a revenue of 702 million yuan, with a year-on-year growth of 137.11% in analog signal chain chip sales and a 67.63% increase in MCU chip business [1] Group 2 - On August 13, the company held a board meeting and approved a proposal to issue H-shares and list on the main board of the Hong Kong Stock Exchange, aiming to deepen its international strategic layout [1] - The company stated it will fully consider the interests of existing shareholders and will choose an appropriate time to complete the issuance and listing within the validity period of the shareholders' meeting resolution [1] - On August 14, the net outflow of main funds was 9.8688 million yuan, accounting for 0.18% of the circulating market value, with a cumulative net outflow of 16.9413 million yuan over the past five days, representing 0.31% of the circulating market value [1]

Key Points - Tianpu Co., Ltd. is planning a change in control, leading to a suspension of trading from August 15, 2025, for up to two trading days [2] - Chipsea Technology and Shunhao Co., Ltd. are preparing to issue H-shares and list on the Hong Kong Stock Exchange, with plans to consider shareholder interests and market conditions [3] - ST Suwu's stock closed at 0.99 yuan on August 14, 2025, which is below the 1 yuan threshold that could lead to delisting after 20 consecutive trading days [4] Financial Performance - Bubu Gao reported a revenue of 2.129 billion yuan for the first half of 2025, a year-on-year increase of 24.45%, with a net profit of 201 million yuan [6] - Kelun Electronics achieved a revenue of 2.573 billion yuan, up 34.66% year-on-year, with a net profit of 190 million yuan [6] - Limin Co., Ltd. reported a revenue of 2.452 billion yuan, a 6.69% increase, and a net profit of 269 million yuan, up 747.13% [6] - Zhongguang Fanglong reported a revenue of 217 million yuan, a 10.31% increase, and a net profit of 10.6787 million yuan, up 321.87% [6] - Chuanjin Nuo reported a revenue of 1.744 billion yuan, a 27.91% increase, and a net profit of 177 million yuan, up 166.51% [6] - Taicheng Light reported a revenue of 828 million yuan, a 62.49% increase, and a net profit of 173 million yuan, up 118.02% [7] - Huagong Technology reported a revenue of 7.629 billion yuan, a 44.66% increase, and a net profit of 911 million yuan, up 44.87% [8] - Yifan Pharmaceutical reported a revenue of 2.635 billion yuan, a slight increase of 0.11%, and a net profit of 304 million yuan, up 19.91% [8] - Xidian New Energy reported a revenue of approximately 1.39 billion yuan, a 65.90% increase, and a net profit of approximately 139 million yuan, up 51.66% [8] - China Telecom reported a revenue of 269.4 billion yuan, a 1.3% increase, and a net profit of 23 billion yuan, up 5.5% [9] Important Transactions - Kangda New Materials plans to acquire 51% of Chengdu Zhongke Huamei Electronics for 275.4 million yuan, aiming to expand in the semiconductor integrated circuit field [13] - Jingu Co., Ltd. signed a strategic cooperation agreement with Luming Robotics to explore new material applications in robotics [13] - Zhaowei Electromechanical plans to invest up to 100 million USD in a new production base in Thailand [13] - Zhongyuan Neipei's subsidiary received a notification to supply smart electric control actuators for a European engineering group, with a projected sales amount of approximately 490 million yuan over nine years [14] - Jiadian Co., Ltd. won a bid for nuclear power project equipment worth approximately 608.98 million yuan [14] - Shenzhen Airport reported a passenger throughput of 5.4352 million in July 2025, a 2.02% year-on-year increase [14] - Gansu Energy Chemical received approval to resume production at a coal mine after safety inspections [14]

Group 1 - China Telecom reported a net profit of RMB 23.017 billion for the first half of 2025, an increase of 5.5% year-on-year [1] - The company's total operating revenue for the same period was RMB 269.42 billion, reflecting a year-on-year growth of 1.3% [1][2] - The net profit attributable to shareholders after excluding non-recurring gains and losses was RMB 21.721 billion, a slight increase of 0.2% year-on-year [1][2] Group 2 - Mobile communication service revenue reached RMB 106.6 billion, up 1.3% year-on-year, while fixed-line and smart home service revenue was RMB 64.1 billion, growing by 0.2% [3] - The number of mobile users increased to 433 million, and broadband users reached 199 million, with mobile ARPU at RMB 46 and broadband ARPU at RMB 48.3 [3] - Revenue from industrial digitalization was RMB 74.9 billion, with AIDC revenue growing by 7.4% [3] Group 3 - Xi'an Yicai's IPO on the Sci-Tech Innovation Board was approved, with projected revenue growth from RMB 1.055 billion in 2022 to RMB 2.121 billion in 2024, a compound annual growth rate of 41.83% [4] - Chipsea Technology plans to issue H-shares and list on the Hong Kong Stock Exchange to enhance its international strategy and diversify financing [5] - Shunhao Co. also announced plans to issue H-shares and list on the Hong Kong Stock Exchange to support business transformation and global strategy [6] Group 4 - Heertai reported a net profit of RMB 354 million for the first half of 2025, a year-on-year increase of 78.65% [7] - Yiyuan Communication's net profit surged by 125.03% to RMB 471 million, driven by core business improvements and diversification [8] - Jifeng Co. achieved a net profit of RMB 154 million, a significant increase of 189.51%, despite a revenue decline of 4.39% [9]

Core Viewpoint - Chipsea Technology (688595) plans to issue H-shares and list on the Hong Kong Stock Exchange to enhance its international strategy and diversify financing options [1] Group 1: Financial Performance - In 2024, Chipsea Technology achieved revenue of 702 million yuan, a year-on-year increase of 62.22%, but reported a net loss of 173 million yuan, widening the loss compared to the previous year [1] - The sales of analog signal chain chips reached 181 million yuan in 2024, growing by 137.11%, with BMS sales increasing by 319.56% [2] - The MCU chip segment generated sales of 326 million yuan, up 67.63%, with significant growth in EC and HUB products [2] - AIoT chip revenue was 182 million yuan, reflecting an 18.37% increase, driven by recovery in traditional consumer electronics [2] - International business revenue reached 27.92 million yuan, a remarkable growth of 177.54%, with a gross margin of 41.38%, up 7.38 percentage points year-on-year [2] Group 2: Product Development and Market Position - Chipsea Technology has established a horizontal product layout centered on EC, covering PD, HapticPad, USB HUB, and BMS, and a vertical layout from AI PCs to servers [3] - The company has entered Lenovo's AVL list for EC chips, indicating a move towards integration into the global supply chain [3] - The rise of AI technology in traditional terminals presents significant opportunities for the domestic integrated circuit industry, with increasing demand for high-performance computing chips and analog signal chain chips [3] - Chipsea Technology has successfully achieved domestic substitution for several chip types, including high-precision ADC chips and EC series chips [3]

芯海科技（深圳）股份有限公司 投资者关系管理制度 （草案） （H 股发行并上市后适用） 第一章 总则 第一条 为了进一步推动芯海科技（深圳）股份有限公司（以下简称"公司" 或"本公司"）完善治理结构，规范公司投资者关系管理工作，根据《中华人民 共和国公司法》（以下简称"《公司法》"）《中华人民共和国证券法》（以下 简称"《证券法》"）《上市公司投资者关系管理工作指引》（以下简称"《投 资者关系指引》"）《上海证券交易所科创板股票上市规则》（以下简称"《上 市规则》"）《上海证券交易所科创板上市公司自律监管指引第 1 号——规范 运作》《香港联合交易所有限公司证券上市规则》(以下简称"《香港上市规则》"、 公司证券上市地证券监管机构和证券交易所的相关监管规则等相关规定以及《芯 海科技（深圳）股份有限公司章程》（以下简称"《公司章程》"）等有关规定， 结合公司实际情况，特制定本制度。 第二条 投资者关系管理是指公司通过便利股东权利行使、信息披露、互动 交流和诉求处理等工作，加强与投资者和潜在投资者之间的沟通，增进投资者对 公司了解和认同，以提升公司治理水平和企业整体价值，实现尊重投资者、回报 投资者、保护投资者目 ...

芯海科技（深圳）股份有限公司 境外发行证券及上市相关保密 和档案管理工作制度 第一章 总 则 第一条 为保障国家经济安全，保护社会公共利益及芯海科技（深圳）股份 有限公司（以下简称"公司"）的利益，维护公司在境外发行证券及上市过程中 的信息安全，规范公司及各证券服务机构在公司境外发行证券及上市过程中的档 案管理，根据《中华人民共和国证券法》《中华人民共和国保守国家秘密法》《中 华人民共和国档案法》《中华人民共和国会计法》《中华人民共和国注册会计师 法》《中华人民共和国国家安全法》和《境内企业境外发行证券和上市管理试行 办法》《关于加强境内企业境外发行证券和上市相关保密和档案管理工作的规定》 等有关法律、行政法规、规范性文件及《芯海科技（深圳）股份有限公司章程》 （以下简称"《公司章程》"）的规定，结合公司情况，制定本制度。 第二条 本制度所称"境外发行证券及上市"，是指公司在中华人民共和国 （以下简称"中国"）大陆地区以外的国家或地区发行证券及上市。本制度适用 于公司境外发行证券及上市的全过程，包括准备阶段、申请阶段、审核/备案阶 段及上市阶段。 第三条 本制度适用于公司（包括公司及其子公司、分公司，下同）以 ...

芯海科技（深圳）股份有限公司 对外担保管理制度 （草案） （H 股发行并上市后适用） 第一章 总则 第一条 为了维护投资者的利益，规范芯海科技（深圳）股份有限公司（以 下简称"公司"）的担保行为，控制公司资产运营风险，促进公司健康稳定地发 展，根据《中华人民共和国公司法》《上海证券交易所科创板股票上市规则》《香 港联合交易所有限公司证券上市规则》等法律、行政法规、规范性文件以及《芯 海科技（深圳）股份有限公司章程》（以下简称"《公司章程》"）的规定，结 合公司实际情况，制定本制度。 第二条 本制度所称担保是指公司以第三人身份为他人提供的包括但不限 于保证、抵押或质押，具体种类可能是银行借款担保、银行开立信用证和银行承 兑汇票担保、开具保函的担保等。公司为子公司提供的担保视为对外担保。 公司提供反担保的，反担保的提供方应具备实际承担能力。 第二章 对外担保对象的审查 第八条 公司可以为具有独立法人资格并具有以下条件之一的单位提供担 保： （一）因公司业务需要的互保单位； 第三条 本制度所称子公司是指全资子公司、控股子公司和公司拥有实际控 制权的参股公司。 公司子公司对外担保，视同公司行为，其对外担保应执行本制度 ...

（草案） （H 股发行并上市后适用） 第一章 总 则 第一条 为适应公司战略发展需要，增强公司核心竞争力，确定公司发展规 划，健全投资决策程序，加强决策科学性，提高重大投资决策的效益和决策的质 量，完善公司治理结构，根据《中华人民共和国公司法》《上市公司治理准则》 《上海证券交易所科创板股票上市规则》等法律、行政法规、规范性文件及《芯 海科技（深圳）股份有限公司章程》（以下简称"《公司章程》"）的有关规定， 公司特设立董事会战略委员会，并制定本工作细则。 芯海科技（深圳）股份有限公司 董事会战略委员会工作细则 第二章 机构及人员组成 第三条 战略委员会成员由三名董事组成，其中至少包括一名独立董事。 第四条 战略委员会委员由董事长、1/2以上独立董事或者1/3以上（含1/3） 的全体董事提名，并由董事会选举产生。 第五条 战略委员会设主任委员（召集人）一名，负责主持战略委员会工作， 由委员选举产生，并报董事会备案。 第六条 战略委员会任期与董事会任期一致，委员任期届满，连选可以连任。 期间如有委员不再担任公司董事职务，自动失去委员资格。董事会应根据《公司 章程》及本工作细则增补新的委员。 第七条 战略委员会下设 ...

（H 股发行并上市后适用） 第一章 总则 第一条 为加强芯海科技（深圳）股份有限公司（以下简称"公司"）信息披 露工作的管理，保护公司、股东、债权人及其他利益相关人员的合法权益，规范 公司的信息披露行为，根据《中华人民共和国公司法》（以下简称"《公司法》"） 《中华人民共和国证券法》（以下简称"《证券法》"）《上市公司信息披露管理办 法》《上海证券交易所科创板股票上市规则》（以下简称"《上市规则》"）、《证券 及期货条例》（香港法例第571章）（以下简称"《证券及期货条例》"）、《香港联合 交易所有限公司证券上市规则》（以下简称"《香港上市规则》"）等法律、行政 法规、规范性文件和公司股票上市地证券监管机构及证券交易所相关规则及指引 以及《芯海科技（深圳）股份有限公司章程》（以下简称"《公司章程》"）等有 关规定，结合公司实际情况，特制定本制度。 第二条 本管理办法所称"信息披露"是指中国证监会《上市公司信息披露 管理办法》《上市规则》等规定的应披露信息、上海证券交易所或公司董事会认 为对公司股票价格可能产生重大影响的信息、《证券及期货条例》及《香港上市 规则》所认为有关公司、其股东或高级管理人员或证券或该等 ...