Investment Rating - The report assigns an "Overweight" rating for the industry [1] Core Insights - The "Strengthening Ocean Economy" strategy is accelerating, with significant developments in offshore wind power, ultra-deepwater platforms, and breakthroughs in high-end shipbuilding [2] - The central government's focus on high-quality development of the marine economy presents long-term growth opportunities for deep-sea technology and related industries [3] Summary by Sections Wind Power - The wind power sector is expected to see a profit restructuring and order expansion, with high demand projected for 2025. The domestic wind power installation reached 19.96 GW from January to April 2025, with a total bidding capacity of 53.4 GW from central state-owned enterprises [3] - The deep-sea wind power projects are entering a substantial advancement phase, with notable projects like the Zhejiang deep-sea demonstration project initiating equipment bidding, creating new opportunities for suppliers [3] - Recommended stocks include XinQiangLian, with related stocks being Tongyu Heavy Industry [3] Oil and Gas Equipment - The marine oil and gas sector is becoming a crucial growth area for China's energy supply, with marine crude oil accounting for nearly 80% of the national crude oil increment [3] - China has made significant advancements in deepwater oil and gas exploration, breaking the monopoly of a few international oil companies, exemplified by the domestically designed and built sixth-generation ultra-deepwater drilling platform "Fenjin" [3] - Recommended stocks include Jereh, Neway, with related stocks being CIMC, CNOOC, PetroChina, and China Oilfield Services [3] Shipbuilding Industry - The policy support is accelerating the construction of deep-sea equipment, with high demand arising from deep-sea oil and gas development, offshore wind power, and marine fisheries [3] - Key breakthroughs have been achieved in high-end ship types such as LNG carriers and ultra-deepwater drilling platforms, with the industry experiencing high levels of new orders and deliveries [3] - Recommended stocks include China Shipbuilding, China Shipbuilding Defense, and Zhenhua Heavy Industry [3]