diff --git a/doc/Compile_CN.md b/doc/Compile_CN.md
index fa945843a3e3f998e68e5dbcf8465d454ab78f08..0747c7578c9c052f24546c4e1e86970514e6709b 100644
--- a/doc/Compile_CN.md
+++ b/doc/Compile_CN.md
@@ -133,7 +133,7 @@ export PYTHON_EXECUTABLE=/usr/bin/python3.7
 export GOPATH=$HOME/go
 export PATH=$PATH:$GOPATH/bin
 
-python -m install -r python/requirements.txt
+python3.7 -m pip install -r python/requirements.txt
  
 go env -w GO111MODULE=on
 go env -w GOPROXY=https://goproxy.cn,direct