Investment Rating - Industry Rating: Outperform the market (maintained rating) [8] Core Viewpoints - The overseas computing power industry chain remains highly prosperous and has not been impacted by DeepSeek and trade frictions, with stronger fundamental resonance in the related industry chain. The AI industry is viewed as the main investment theme for the year, with expectations for continued high prosperity in the AI sector and the AIDC industry chain. The year 2025 is anticipated to be a pivotal year for domestic AI infrastructure competition and application development [4][22]. - The report emphasizes the importance of "AI + overseas expansion + satellite" core investment opportunities, highlighting areas such as optical modules, liquid cooling, and domestic computing power lines. The report also notes the recovery of the offshore wind industry and the promising developments in the satellite internet sector [5][23]. Summary by Sections 1. Artificial Intelligence and Digital Economy - Key recommendations include: - Optical modules & optical devices: Focus on companies like Zhongji Xuchuang, Xinyi Sheng, Tianfu Communication, and Yuanjie Technology [6]. - Switch server PCB: Key recommendations include Huadian Co., ZTE, and Unisplendour [6]. - Low valuation, high dividend, and cloud computing IDC resource reassessment: China Mobile, China Telecom, and China Unicom [6]. - AIDC & cooling: Key recommendations include Yingweike, Runze Technology, and Guanghuan New Network [6]. - AIGC applications / edge computing: Key recommendations include Yiyuan Communication, Guanghetong, and Meige Intelligent [6]. 2. Offshore Wind and Submarine Cables & Intelligent Driving - Offshore wind and submarine cables: Key recommendations include Hengtong Optic-Electric, Zhongtian Technology, and Oriental Cable [7]. - Recovery of overseas expansion & concentration on leading companies: Key recommendations include Huace Navigation, Weisheng Information, and Tuobang Co. [7]. - Intelligent driving: Suggested focus on modules & terminals, sensors, connectors, and structural components [7]. 3. Satellite Internet & Low Altitude Economy - Accelerated development of low-orbit satellites and low-altitude economy: Key recommendations include Huace Navigation and Haige Communication [8]. - Suggested focus on companies like Chengchang Technology, Zhenlei Technology, and Shenglu Communication [8]. 4. Market Performance Review - The communication sector rose by 7.02% during the week of July 14-18, outperforming the CSI 300 index by 5.93 percentage points. The communication equipment manufacturing sector increased by 9.80% [29][31].

Core Viewpoint - The China Securities Index for Communication Equipment has shown significant growth, with a 18.77% increase over the past month and a 38.19% increase over the past three months, indicating a strong performance in the communication equipment sector [1][2]. Group 1: Index Performance - The China Securities Index for Communication Equipment opened at 7873.26 points with a trading volume of 73.569 billion yuan [1]. - Year-to-date, the index has risen by 14.73% [1]. - The index is based on companies involved in the communication equipment sector, reflecting the overall performance of these listed companies [1]. Group 2: Index Composition - The top ten weighted companies in the index include: - Xinyi Technology (15.08%) - Zhongji Xuchuang (13.59%) - ZTE Corporation (9.59%) - Industrial Fulian (9.5%) - Tianfu Communication (3.77%) - Zhongtian Technology (3.42%) - Chuan Yin Holdings (3.02%) - Hengtong Optic-Electric (2.71%) - Wentai Technology (2.69%) - Haige Communication (2.22%) [1]. - The index is primarily composed of companies listed on the Shenzhen Stock Exchange (66.81%) and the Shanghai Stock Exchange (33.19%) [1]. Group 3: Industry Breakdown - The index sample shows that communication services account for 82.08% and information technology accounts for 17.92% [2]. - The index samples are adjusted biannually, with adjustments occurring on the second Friday of June and December [2]. - Public funds tracking the communication equipment index include various ETFs and index funds from Guotai, Bosera, and Tianhong [2].

Group 1 - The third China International Supply Chain Promotion Expo (Chain Expo) has commenced with the theme "Linking the World, Creating the Future," featuring over 230 first-time exhibitors and a 35% share of foreign exhibitors, an increase of 3 percentage points from last year [2] - More than 650 domestic and foreign enterprises and institutions are participating, representing 75 countries and regions, with over 65% of the exhibitors being Fortune Global 500 and industry leaders [2] - Notable multinational companies such as Nvidia, Schneider, L'Oreal, Louis Dreyfus, and Medtronic are making their debut at the Chain Expo, with over 100 foreign delegations attending for exchanges [2] Group 2 - The Chain Expo has introduced an Innovation Chain Zone, showcasing a full chain process from basic research to market feedback, emphasizing the importance of innovation in the event [3] - The event features three main sections: institutional guarantees, carrier support, and service collaboration, aimed at breaking information barriers and promoting international certification cooperation [3] - The ideal collaboration model within the industrial chain ecosystem is described as "leading enterprises driving collaboration with small and medium-sized enterprises," with a focus on long-term mutually beneficial cooperation rather than short-term sales [4] Group 3 - The Chain Expo aims to connect global enterprises and promote the stability of global supply chains while facilitating digital and green transformations [4] - The event is seen as a trust vote for both the Chain Expo and China's economic development, highlighting the importance of maintaining resilience and stability in global industrial and supply chains [4]

Summary of Wind Power Industry Conference Call Industry Overview - The wind power industry is expected to see significant growth in 2024, with a notable increase in bidding volumes for wind projects. Although there may be a slight slowdown in onshore wind power at the beginning of 2025, acceleration is anticipated in the second half of the year. [1][3] - Offshore wind power is projected to double its installed capacity by 2025, driven by expedited project approvals. Future focus will be on deep-sea development. [1][4] Key Insights - **Onshore Wind Power**: - Installed capacity is expected to exceed 100GW in 2025, with a year-on-year growth of 25%-30%. This growth is primarily due to a 70%-80% increase in bidding volumes in 2024. [3] - The impact of policy document 136 is expected to cause a temporary decline in bidding in early 2025, but project initiation is expected to accelerate later in the year. [3][10] - **Offshore Wind Power**: - Expected installed capacity for 2025 is between 8-10GW, representing over 100% year-on-year growth. [4] - The approval of offshore wind projects is progressing well, particularly in Jiangsu and Guangdong provinces. [12] - **European Market Opportunities**: - The European offshore wind market presents significant opportunities for Chinese companies, with a 46% year-on-year increase in auction volumes for 2024. [5] - New emerging markets for onshore wind power are also opening up due to declining prices, providing further opportunities for Chinese enterprises. [5] Industry Segments - **Submarine Cables and Towers**: - The submarine cable sector is performing well, with high profit margins maintained. Chinese companies are actively expanding into the European market and securing orders. [1][6] - Tower manufacturing companies, such as Daikin Heavy Industries, are achieving significant profit increases by entering the European market. [2][6][17] - **Wind Turbine Manufacturing**: - Profitability in wind turbine manufacturing is improving due to stabilized domestic prices and high margins in overseas and deep-sea projects. [7] - The overall outlook for profitability in this sector is positive for the coming years. [7] - **Components Sector**: - The components sector is closely tied to onshore projects, with strong performance this year but potential pressure on growth next year due to price increases and market dynamics. [8][22] Challenges and Opportunities - Wind turbine companies face pressure on revenue from the implementation of policy document 136, which may lead to lower electricity prices affecting wind farm revenues. [9][20] - Despite these challenges, companies are increasing their market share overseas, which presents a promising growth avenue. [9][20] Market Trends - The submarine cable market is expected to maintain a compound annual growth rate of 20% from 2025 to 2030, with leading companies strengthening their market positions. [15] - The tower and monopile sectors are seeing significant growth, with overseas unit profitability significantly higher than domestic levels. [17][18] Recommendations - The focus should be on deep-sea and European offshore wind trends, with strong recommendations for companies like Dongfang Cable and Zhongtian Technology due to their expected benefits from high and low voltage cable penetration and overseas orders. [23] - In the onshore wind segment, companies such as Goldwind, Sany, Mingyang, and Yunda are recommended based on domestic and international market dynamics. [23]

Group 1 - Jiangdong Technology Co., Ltd., Zhongtian Technology Fiber Co., Ltd., and Jiangsu Zhongtian Technology Co., Ltd. have obtained a patent for a "fiber optic positioning device" with the authorization announcement number CN223087755U, applied on September 2024 [1] - The patent addresses issues in fiber optic production, specifically the damage caused to the fiber coating layer by dual twisting devices and the risk of fiber breakage due to shear forces in single twisting devices [1] - The new device includes a positioning wheel and a main traction device, which allows for fiber positioning and twisting while reducing additional stress on the fiber, thus minimizing polarization mode dispersion [1] Group 2 - Jiangdong Technology Co., Ltd. was established in 2015, located in Nantong, with a registered capital of 450 million RMB, and has participated in 350 bidding projects and holds 173 patents [2] - Zhongtian Technology Fiber Co., Ltd. was founded in 2002, also in Nantong, with a registered capital of 412.32 million RMB, having participated in 1,836 bidding projects and holding 337 patents [2] - Jiangsu Zhongtian Technology Co., Ltd. was established in 1996, located in Nantong, with a registered capital of approximately 3.41 billion RMB, having invested in 58 companies, participated in 5,000 bidding projects, and holds 1,830 patents [2]

Core Viewpoint - The document outlines the management system for related party transactions of Jiangsu Zhongtian Technology Co., Ltd, emphasizing the need for legality, necessity, reasonableness, and fairness in such transactions to protect investors' interests [2][3][4]. Group 1: General Principles - The company aims to enhance its operational standards and protect investors' rights by establishing a related party transaction management system based on relevant laws and regulations [2]. - Related party transactions must not manipulate financial indicators or harm the company's interests, and all parties must disclose their relationships transparently [2][4]. Group 2: Definition of Related Transactions and Parties - Related party transactions include various activities such as asset purchases, financial assistance, and joint investments between the company and its related parties [3]. - Related parties encompass both legal entities and individuals who have significant control or ownership stakes in the company [3][4]. Group 3: Pricing Principles for Related Transactions - Transactions must be documented with written agreements that specify pricing policies, ensuring fairness based on market standards or reasonable costs [5][6]. - If no comparable market prices exist, the company can use methods like cost-plus pricing or comparable uncontrolled price methods to determine transaction prices [5][6]. Group 4: Decision-Making and Disclosure Procedures - Transactions exceeding specified monetary thresholds require approval from independent directors and must be disclosed to shareholders [7][10]. - The company must ensure that related directors abstain from voting on transactions to maintain objectivity in decision-making [8][12]. Group 5: Special Provisions for Daily Transactions - Daily related transactions must be estimated and disclosed, with specific procedures for significant changes or renewals of agreements [14][25]. - The company can simplify disclosures for numerous related parties while ensuring compliance with regulatory standards [13][25]. Group 6: Exemptions from Disclosure and Approval - Certain transactions, such as those providing unilateral benefits without obligations, may be exempt from standard approval and disclosure processes [31][32]. - The company can also avoid audits for cash contributions to jointly controlled entities under specific conditions [32]. Group 7: Final Provisions - The management system is subject to Chinese laws and regulations, and any conflicts will be resolved in favor of these legal frameworks [18][37]. - The board of directors is responsible for interpreting and revising the management system, which will be implemented after shareholder approval [18][37].

公证天业会计师事务所(特殊普通合伙)宜通分所 中天海洋系统有限公司 2024 年 1-7 月 财务报表审计报告 ge Nantong Branch, Gongzheng Tianye Certified Public Accountants. SGP 中国、江苏、南通 总机:86 (513) 55018131 专真:86(513) 55018133 箱: mailnt@jsgztycpa.cn Nantong. Jiangsu. China Tel: 86 (513) 55018131 Fax: 86 (513) 55018133 E-mail: mailnt @jsgztycpa.cn 审计报告 苏公 T[2024]E3026 号 中天海洋系统有限公司全体股东: 一、审计意见 我们审计了中天海洋系统有限公司(以下简称中天海洋公司)财务报表,包括2024 年7月31日的资产负债表,2024年1-7月的利润表、现金流量表、所有者权益变动表以及 相关财务报表附注。 我们认为,后附的财务报表在所有重大方面按照企业会计准则的规定编制,公允反 映了中天海洋公司2024年7月31日的财务状况以及2024年1-7月的经营成 ...

万邦资产评估有限公司 WIDE WORLD ASSETS APPRAISAL CO.,LTD. 本资产评估报告依据中国资产评估制《 WAN BANG REPORT 万+ 报告日期: 74076 中国资产评估协会 资产评估业务报告备案回执 | 报告编码: | 3030040001202500023 | | --- | --- | | 合同编号: | 万邦约字【2024】 471号 | | 报告类型: | 法定评估业务资产评估报告 | | 报告文号: | 万邦评报 2025 19号 | | 报告名称: | 中天海洋系统有限公司拟增资扩股涉及的股东全部权益价值评估 项目 | | 评估结论: | 243,720,000.00元 | | 评估报告日: | 2025年01月13日 | | 评估机构名称: | 万邦资产评估有限公司 | | 签名人员: | 正式会员编号:30190012 李建斌 (资产评估师) | | | 沈晓栋 (资产评估师) 正式会员编号:33000336 | 李建斌、沈晓栋已实名认可 中天海洋系统有限公司拟增资扩股涉及的 股东全部权益价值评估项目 资产评估报告 万邦评报【2025】19号 (可扫描二维 ...

江苏中天科技股份有限公司 关联交易管理制度 第一章 总则 第三条 公司的关联交易，是指公司、控股子公司及控制的其他主体与公司 关联人之间发生的转移资源或义务的事项，包括: (一)购买或出售资产； (五)租入或租出资产； (六)委托或者受托管理资产和业务； (七)赠与或受赠资产； (八)债权或债务重组； (九)转让或者受让研发项目； (十)签订许可使用协议； 第一条 为了加强江苏中天科技股份有限公司(以下简称"公司")关联交易 管理，提高公司规范运作水平，保护投资者的合法利益，根据《中华人民共和国 公司法》《中华人民共和国证券法》《上海证券交易所股票上市规则》《上海证券 交易所上市公司自律监管指引第 5 号——交易与关联交易》及《公司章程》等有 关规定，结合公司实际情况，制订本制度。 第二条 公司应当保证关联交易的合法性、必要性、合理性和公允性，保持 公司的独立性，不得利用关联交易调节财务指标，损害公司利益。交易各方不得 隐瞒关联关系或者采取其他手段，规避公司的关联交易审议程序和信息披露义务。 第二章 关联交易和关联人 (十三)销售产品、商品； 1 (二)对外投资(含委托理财、对子公司投资等)； (三)提供财务 ...

特此公告。 证券代码：600522 证券简称：中天科技 公告编号：临 2025-048 江苏中天科技股份有限公司（以下简称"公司"）第二期员工持股计划第四 次持有人会议于 2025 年 7 月 10 日以通讯方式召开。本次会议由公司管理委员会 主任委员缪永华先生召集和主持，应出席持有人 40 人，实际出席持有人 40 人， 代表公司第二期员工持股计划有表决权的份额为 11,338.65 万份，占第二期员工 持股计划有表决权总份额的 100%。本次会议的召集、召开和表决程序符合相关 法律法规、规范性文件和公司第二期员工持股计划的有关规定。 二、持有人会议审议情况 会议审议通过了《关于变更公司第二期员工持股计划管理委员会委员的议 案》，并形成决议。 缪永华先生因岗位调整，不再担任公司第二期员工持股计划管理委员会委员。 根据《江苏中天科技股份有限公司第二期员工持股计划（修订稿）》及《江苏中 天科技股份有限公司第二期员工持股计划管理办法（修订稿）》等相关规定，选 举张祥先生为第二期员工持股计划管理委员会委员，任期与第二期员工持股计划 的存续期一致。管理委员会委员与公司控股股东、实际控制人、董事、高级管理 人员均不存在 ...