生态系统服务的评估是当前生态保护和管理的重要工具之一。亚洲象保护是我国野生动物保护的重要组成部分，然而其分布区的生态系统服务价值尚未被关注。本文以普洱市及其中的亚洲象分布区为研究区域，利用InVEST模型评估其生境质量、碳储量、土壤保持、水源供给四项服务的空间分布，叠加得到生态系统服务的综合热点区域分布，并将不同分布区域进行对比，结果表明：1）InVEST生境质量模块结果显示普洱市相关的几个亚洲象分布区的生境质量指数平均值为0.834，不同分布区的生境质量由高到低排序依次为：江城>云仙>思茅-勐养>澜沧>普洱、版纳两市。2）普洱市亚洲象分布区内碳储量范围在0~170.71 t/hm²之间，平均值为112.41 t/hm²，不同分布区的碳储存能力排序：澜沧>两市>江城>云仙>思茅-勐养。3）普洱市亚洲象分布区内年均土壤保持量范围在0.496~7.59×10⁵ t·hm^-2·yr^-1之间，平均值为1.37×10⁴ t·hm^-2·yr^-1，不同分布区的土壤保持能力排序：江城>两市>澜沧>思茅-勐养>云仙。4）普洱市亚洲象分布区内年水源供给量范围在0~1131.39mm之间，平均值为242.01
mm，不同分布区的年平均水源供给能力排序：江城>思茅-勐养>两市>澜沧>云仙。5）综合热点区域占比排序为：江城>澜沧>两市>思茅-勐养>云仙。亚洲象适宜栖息地占比排序为：思茅-勐养>澜沧>江城>云仙。研究发现亚洲象栖息地占比较多的思茅-勐养分布区的生态系统服务供应较差，栖息地占比较少的江城分布区却是生态系统服务的重要区域，亚洲象栖息地和生态系统服务的热点区域间存在较大差异，仅针对亚洲象栖息地的保护不能很好地兼顾生态系统服务的保护。建议日后应该更多地将亚洲象栖息地保护与生态系统服务保护相结合，提高保护工作的全面性和合理性。

The assessment of ecosystem services is one of the most important tools for current ecological conservation and management. Asian elephant conservation is a significant part of wildlife conservation in China. However, the ecosystem services of its distribution area have not been paid attention to. In this paper, using the distribution areas of Asian elephants in Pu'er City as the study area, we assessed the spatial distributions of their four services, e.g., habitat quality, carbon storage, soil retention, and water supply based on the InVEST model, then superimposed to obtain the comprehensive hotspots of ecosystem services, and compared it with Pu'er City and Xishuangbanna Prefecture. The results showed that: 1) The results of the InVEST habitat quality module showed that the mean value of habitat quality index of Asian elephant range areas of Pu'er city was 0.834, and the habitat quality of different range areas was ranked from highest to lowest: Jiangcheng>Yunxian>Simao-Mengyang>Lancang>Pu'er and Banna cities. 2) The carbon storage capacity in Asian elephant range areas of Pu'er city ranged from 0 to 170.71 t/hm², with the mean value of 112.41 t/hm², and the carbon storage capacity of different distribution areas was ranked: Lancang>Two cities>Jiangcheng>Yunxian>Simao-Mengyang. 3) The average annual soil retention capacity in the Asian elephant distribution area of Pu'er City ranged from 0.496 to 7.59×10⁵ t·hm^-2·yr^-1, with the mean value of 1.37×104 t·hm^-2·yr^-1, and the soil retention capacity of different distribution areas was ranked: Jiangcheng>Two cities>Lancang>Simao-Mengyang>Yunxian. (4) The annual water supply in the distribution area of Asian elephant in Pu'er City ranges from 0 to 1131.39 mm, with the mean value of 242.01 mm, and the average annual water supply capacity of different distribution areas is ranked as follows: