证券日报网讯1月16日，天海防务（300008）在互动平台回答投资者提问时表示，公司主营业务涉及船 海工程、防务装备、新能源三大业务领域，目前暂未在可燃冰开采设备上有战略布局。公司具体业务内 容请查阅公司定期报告。 ...

Core Viewpoint - The merger between China Shipbuilding and China Shipbuilding Industry Corporation has received approval from the China Securities Regulatory Commission, marking a significant milestone in the shipbuilding industry and creating the world's largest publicly listed shipbuilding company by asset size, revenue, and order backlog [2][4][7]. Summary by Sections Merger Approval and Details - On July 18, China Shipbuilding announced that it has received approval for the absorption merger with China Shipbuilding Industry Corporation from the China Securities Regulatory Commission, allowing for the issuance of 3.053 billion new shares [4]. - The merger will involve China Shipbuilding issuing A-shares to all shareholders of China Shipbuilding Industry Corporation, leading to the latter's delisting and the transfer of all assets, liabilities, and rights to China Shipbuilding [5]. Financial Impact and Performance Forecast - Post-merger, the total asset scale of the surviving company will exceed 400 billion yuan, positioning it as the global leader in the shipbuilding sector [3][7]. - China Shipbuilding expects a net profit increase of 98.25% to 119.49% for the first half of 2025, while China Shipbuilding Industry Corporation anticipates a net profit growth of 181.73% to 238.08% during the same period [3][10]. - The combined net profit for both companies is projected to reach between 4.3 billion to 4.9 billion yuan, reflecting a year-on-year growth of approximately 121% to 152% [11]. Market Reaction and Future Outlook - Following the announcement, the stock prices of both companies saw slight increases, with total market capitalization reaching 259.3 billion yuan [8]. - Analysts suggest that the merger will enhance operational efficiency and profitability through synergies, with a focus on high-value ship orders and improved cost management [7][12]. - The shipbuilding industry in China is expected to maintain its leading position globally, benefiting from cost advantages, technological innovation, and a favorable order structure [12].