【摘要】 引入区位商、集中系数以及Moran’s Ⅰ指数,从全国和省域两个尺度考察和分析了我国茶产业在时序上和区位上的变动情况、茶产业的集聚特征与发展阶段特征。结果表明:我国茶产区地理集聚特征显著,集聚区内呈现空间正相关性,表现出高值集聚。集聚水平在时序上总体较稳定,只有极少数产茶省集聚程度提高迅速或明显下降。省域产茶区之间集聚水平差异明显,集聚水平相对较高的福建、浙江、云南等省份的集聚水平在3以上,而相对较低的西藏、海南、甘肃的集聚水平在0.2以下。根据产业生命周期理论,推测茶产业正处于产业生命周期的成长期后期阶段。建议适度给予集聚水平高的地区一些政策性倾斜,以此带动集聚效应,发挥规模经济作用,推进产业向纵深方向发展。更多还原

【Abstract】 By introducing the location quotient, concentration coefficient and Moran’s Ⅰ index, this paper studies and analyzes the changes in time sequence and location of tea industry in China, as well as the characteristics of tea industry agglomeration and development stage from the national and provincial scales. The results show that the geographical agglomeration characteristics of tea producing areas are remarkable, and there is a positive spatial correlation in the agglomeration areas, presenting a high value agglomeration. The agglomeration level is generally stable in time sequence, and only a few tea producing provinces increase rapidly or decrease significantly in the agglomeration degree. There are obvious differences in the agglomeration level among tea producing areas in different provinces. The agglomeration level of Fujian, Zhejiang and Yunnan provinces is relatively higher than 3, while the relatively low concentration level of Tibet, Hainan and Gansu is less than 0.2. According to the theory of industrial life cycle, it is speculated that the tea industry is in the late stage of industrial life cycle. Finally, it is suggested to give some policy inclination to the regions with high agglomeration level, so as to promote the agglomeration effect, play the role of scale economy, and promote the development of industry in depth.更多还原