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 # extuner
 
 #### Description
-A performance tuning tool
+A performance tuning tool，can obtain indicators of cpus and other modules with one click
 
 #### Software Architecture
 Software architecture description
diff --git a/README.md b/README.md
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 # extuner
 
 #### 介绍
-A performance tuning tool，can obtain indicators of cpus and other modules with one click.
+一个性能调优工具，可以一键获取cpu和其他模块的指标
 
 #### 软件架构
 软件架构说明