海洋渔业中国式现代化时空分异及障碍因素研究

RESEARCH ON THE SPATIOTEMPORAL DIFFERENTIATION AND OBSTACLE FACTORS OF CHINESE-STYLE MODERNIZATION OF MARINE FISHERIES

关键词:  中国式现代化  海洋渔业  扎根理论  障碍度模型  空间格局

Key words:  Chinese-style modernization  marine fisheries  grounded theory  obstacle degree model  spatial pattern

摘要:

目的 识别海洋渔业中国式现代化的内涵、时空特征及障碍因素，为国家粮食安全政策制定和海洋渔业现代化发展提供理论及实践依据。方法 文章基于扎根理论界定海洋渔业中国式现代化的内涵，构建其评价指标体系。通过多指标综合测度法、障碍度模型探究其时空差异及障碍因素。结果 （1）海洋渔业中国式现代化遵循中国式现代化的理念，注重人与自然的和谐共生，主要包括资源投入、生产能力、经营成效和绿色发展四个方面。（2）海洋渔业中国式现代化水平逐年上升，经营成效上升趋势明显。（3）沿海地区空间格局分布较稳定，大部分省市海洋渔业中国式现代化发展水平较稳定。（4）海洋渔业生产能力和资源投入是当前发展面临的主要障碍，产业结构的制约作用尤为突出。结论 加强技术创新和研发，促进产业多元化发展；提升海水产品加工技术，优化加工工艺和流程，提升海水产品附加值；提高海水苗种创制水平，降低鱼苗养殖成本；深化沿海地区海洋渔业交流协作，促进区域协调发展。

Abstract:

To analyze the connotation, spatial and temporal aspects, and challenges of Chinese-style modernization of marine fisheries, this research aims to provide foundational theoretical and practical insights for formulating national food security policies and the modernization and development of marine fisheries. This research defined the connotation of Chinese-style modernization of marine fisheries based on the rooted theory, constructed its evaluation index system, and explored its temporal and spatial differences and obstacle factors through a multi-indicator comprehensive measurement method and obstacle degree model. The study showed that: (1) Chinese-style modernization of marine fisheries adhered to the principles of harmonious coexistence between humans and nature. It primarily encompassed four key aspects: resource input, production capacity, operational effectiveness, and green development. (2) Over the years, the level of Chinese-style modernization in marine fisheries had been steadily increasing, showing a clear trend of improving business effectiveness. (3) The distribution of spatial patterns in coastal areas was more stable, and the development level of Chinese-style modernization of marine fisheries in most provinces and cities was more stable. (4) The production capacity and resource input of marine fisheries were the main obstacles facing the current development, and the constraints of industrial structure were particularly prominent. Therefore, to promote industrial diversification, it is important to strengthen technological innovation and research and development. We should enhance the processing technology for seawater products, optimize the processing techniques and processes, and increase the added value of these products. Additionally, improving the standards for seawater seedling creation and reducing the costs associated with fish breeding are crucial steps. We must also foster greater exchange and collaboration in marine fisheries among coastal areas to support coordinated regional development.