下载地址 [https://github.com/medcl/elasticsearch-analysis-ik/releases?page=5](https://github.com/medcl/elasticsearch-analysis-ik/releases?page=5) 版本要一致 wget [https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.6.2/elasticsearch-analysis-ik-7.6.2.zip](https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.6.2/elasticsearch-analysis-ik-7.6.2.zip) [https://blog.csdn.net/Huang\_ZX\_259/article/details/123063620](https://blog.csdn.net/Huang_ZX_259/article/details/123063620)