中国茶叶农产品地理标志空间分布研究

Exploring the Spatial Distribution of Geographical Indications for Tea Agricultural Products in China

摘要: 茶叶最初起源于中国，是中华民族的瑰宝之一，是一种文化符号，代表着礼仪和尊重。茶叶农产品地理标志不仅体现了我国劳动人民的智慧结晶，更加彰显了其独特的地域特征、卓越的品质内涵和深厚的文化底蕴，展现出巨大的发展潜力。本研究基于全国茶叶农产品地理标志数据，运用Arcgis空间分析与不均衡指数分析等方法，诠释了在我国的空间分布。研究发现，中国茶叶地理标志在省域尺度上呈现显著的“南多北少”分布格局，高度集中于南方省份，而西北、华北及东北地区数量稀少甚至缺失；不同茶类中，绿茶、白茶等多数茶类同样遵循“南多北少”规律，而黑茶与其他茶类则表现出“西多东少”分布。揭示空间分布为优化区域产业布局、协调区域发展、深化我国茶旅融合及强化品牌保护提供了科学依据，对推动乡村振兴和提升中国茶业国际竞争力具有重要的理论与实践意义。

Abstract: Originally originating in China, tea is one of the treasures of the Chinese nation, a cultural symbol representing etiquette and respect. The geographical indications of tea agricultural products not only reflect the wisdom of our labouring people, but also highlight their unique geographical characteristics, excellent quality connotation and deep cultural heritage, showing great potential for development. This study focuses on the weak research on the spatial distribution pattern of Chinese tea geographical indications of agricultural products, and analyzes their spatial distribution based on the national data of tea geographical indications of agricultural products, using Arcgis spatial mapping, imbalance index analysis and other methods. It is found that China’s tea geo-graphical indications show a significant distribution pattern of “more in the south and less in the north” on the provincial scale, with a high concentration in the southern provinces, and a scarce number or even missing in the northwestern, northern and northeastern regions; among the dif-ferent types of teas, most of the teas, such as green and white teas, also follow the “more in the south and less in the north” pattern, while dark teas also follow the “more in the south and less in the north” pattern. Among different tea types, most tea types such as green tea and white tea also follow the law of “more in the south and less in the north”, while black tea and other tea types show the characteristic of “more in the west and less in the east”. The revelation of spatial distribution provides a scientific basis for optimising regional industrial layout, coordinating regional development, deepening the integration of tea tourism and strengthening brand protection, and is of great theoretical and practical significance for promoting rural revitalisation and enhancing the international competitiveness of China’s tea industry.