（来源：中色东方） 新型材料产业是宁夏优势产业和重要经济支柱，亟需加快新材料产业龙头牵引的集群化发展步伐，抢占未来发展制高点。自治区政协委员王东 新建议加大力度支持宁夏新型材料集群化发展和培育未来新型材料产业，更高水平推进宁夏新型材料产业加快培育新质生产力，实现高质量发 展。 王东新委员建议加强组织领导，完善工作机制，以政策为牵引，发挥链主企业的引领和带动作用，培育区内相关中小微企业为龙头企业配套服 务，逐步培育构建产业相互配套支撑的合作集群模式；定期召开"宁夏贺兰山新型材料高端论坛与产业发展交流会"，将其打造成国内有影响力 的新型材料大会。同时，以已获批的宁夏重点实验室为牵引成立相关新型材料领域的创新联合体，以"区重点实验室"优势力量带动相关联合体 小微企业科技创新能力提升和人才培养，不断提升我区新型材料产业的整体科技创新能力和水平。 "对我区已经发展起步的超导材料、新型储能、量子、航空航天、深海、生物医疗新新材料等未来产业，建议实施精准化政策和资金支持，设 立未来产业支持专项，加快培育一批在国内，甚至国际上有影响力的产业，不断做强做优做大我区新型材料产业。"王东新委员说。 来源：宁夏日报 （来源：中色东方 ...

Core Viewpoint - The development of deep-sea materials is crucial for advancing deep-sea technology and unlocking the potential of the trillion-dollar deep-sea mineral resources market, supporting the entire industry chain from equipment manufacturing to resource utilization [1][3]. Group 1: Deep-Sea Materials Overview - Deep-sea materials are essential for operations in extreme environments characterized by high pressure, low temperature, and strong corrosion, directly influencing development capabilities [1]. - These materials can be categorized by function into pressure-resistant structural materials, buoyancy materials, sealing materials, protective materials, and lighting materials, and by properties into high-strength metal materials, polymer composites, and ceramic-based composites [1][3]. Group 2: Pressure-Resistant Structural Materials - Pressure-resistant structural materials are divided into metal and non-metal categories, with metal systems being more mature, including high-strength alloy steel, titanium alloys, and aluminum alloys [3]. - Non-metal materials are also making progress, with composite materials showing significant potential due to their lightweight and corrosion-resistant properties [3][4]. Group 3: Titanium Alloys - Titanium alloys, known as "marine metals," are favored for their high strength, excellent corrosion resistance, and low density (60% of steel), making them ideal for marine engineering and deep-sea pressure vessels [5]. - Companies like BaoTi Co., Ltd. and Western Materials are leading in titanium alloy production, with BaoTi being the largest global producer and achieving mass production of deep-sea titanium alloy components [7]. Group 4: Sealing Materials - Deep-sea sealing materials include rubber sealing materials, metal sealing materials, and special engineering plastics, with rubber materials currently dominating the market [9]. - Metal seals, particularly titanium and nickel-based alloys, are gaining attention for their superior durability and temperature adaptability in deep-sea applications [9]. Group 5: Corrosion-Resistant Materials - Corrosion-resistant materials are critical in deep-sea environments, with methods to reduce corrosion including the development of new materials and the application of protective coatings [11]. - Common anti-corrosion coatings used in marine applications include rubber-based, epoxy-based, fluorocarbon, and organic silicone coatings, each with specific advantages and limitations [11].

Summary of Conference Call on Deep Sea Technology and Marine Economy Industry Overview - The focus of the conference call is on the **deep sea technology** and **marine economy** sectors, which are gaining significant attention in the market [1][2]. - The marine economy is projected to contribute **10 trillion yuan** to the national GDP by 2024, accounting for **7.8%** of the total GDP, indicating a substantial growth potential [2]. Key Points and Arguments - The government has recognized deep sea technology as a crucial component of the marine economy, emphasizing its role in driving economic growth [2][5]. - The marine economy's GDP contribution is noted to be **11.5%**, positioning it as a new engine for economic growth [2]. - Recent government reports have highlighted the importance of developing new technologies and products in deep sea technology, aiming for large-scale application and demonstration [2]. - The strategic importance of deep sea technology is underscored by historical remarks from national leaders, advocating for the establishment of deep sea research bases and the modernization of marine industries [3][5]. Development Plans and Trends - Coastal provinces are actively releasing development plans for high-quality marine economic growth, such as Shanghai's and Guangdong's recent initiatives [3]. - The marine economy encompasses various sectors, including deep sea technology, marine tourism, and marine fisheries, with a strong emphasis on marine equipment manufacturing and emerging industries [4]. - The deep sea technology sector is identified as a key pillar of the marine economy, with a focus on deep sea materials, equipment manufacturing, and application [5][6]. Equipment and Technological Needs - The development of deep sea technology requires advanced underwater equipment to address the complex challenges of deep sea exploration [7]. - The shipbuilding industry is experiencing a resurgence, with a **13.8%** increase in ship completion volume and a **58.8%** rise in new orders in 2024 [8]. - There is a growing demand for underwater robots and other specialized equipment for deep sea exploration and resource development [8]. Future Opportunities - The integration of digitalization and artificial intelligence in marine industries is anticipated to drive further advancements in deep sea technology [10]. - The establishment of underwater data centers is highlighted as a critical factor for enhancing data security and compliance for domestic and international enterprises [11][12]. - The marine communication sector is expected to grow alongside the expansion into deeper waters, necessitating improved communication technologies [12]. Conclusion - The deep sea technology and marine economy sectors present significant investment opportunities, driven by government support, technological advancements, and increasing market demand [1][2][5].