diff --git a/python/examples/criteo_ctr_with_cube/README.md b/python/examples/criteo_ctr_with_cube/README.md
index eed612f4043ff7fdb41538b2a425d98f0d045718..fb703845844ce0bcc26ddf2bfb4169aa071dcfe0 100755
--- a/python/examples/criteo_ctr_with_cube/README.md
+++ b/python/examples/criteo_ctr_with_cube/README.md
@@ -2,8 +2,19 @@
 
 ([简体中文](./README_CN.md)|English)
 
+### Compile Source Code
+in the root directory of this git project
+```
+mkdir build_server
+cd build_server
+cmake -DPYTHON_INCLUDE_DIR=$PYTHONROOT/include/python2.7/  -DPYTHON_LIBRARIES=$PYTHONROOT/lib/libpython2.7.so  -DPYTHON_EXECUTABLE=$PYTHONROOT/bin/python  -DCLIENT_ONLY=OFF ..
+make -j10
+make install -j10
+```
+
 ### Get Sample Dataset
 
+go to directory `python/examples/criteo_ctr_with_cube`
 ```
 sh get_data.sh
 ```
diff --git a/python/examples/criteo_ctr_with_cube/README_CN.md b/python/examples/criteo_ctr_with_cube/README_CN.md
index 868e8bce5a624904d532bf956fd5868abc0a1c52..bb798874e06135d9f26a4460e59e720afcf6c321 100644
--- a/python/examples/criteo_ctr_with_cube/README_CN.md
+++ b/python/examples/criteo_ctr_with_cube/README_CN.md
@@ -1,7 +1,18 @@
 ## 带稀疏参数索引服务的CTR预测服务
 (简体中文|[English](./README.md))
 
+### 编译源代码
+在本项目的根目录下，执行
+```
+mkdir build_server
+cd build_server
+cmake -DPYTHON_INCLUDE_DIR=$PYTHONROOT/include/python2.7/  -DPYTHON_LIBRARIES=$PYTHONROOT/lib/libpython2.7.so  -DPYTHON_EXECUTABLE=$PYTHONROOT/bin/python  -DCLIENT_ONLY=OFF ..
+make -j10
+make install -j10
+```
+
 ### 获取样例数据
+进入目录 `python/examples/criteo_ctr_with_cube`
 ```
 sh get_data.sh
 ```