diff --git a/README.md b/README.md
index d018db0a1f0a358bde750da0075b1736b15a7d39..2fdc83db96d1b418aabddabe35f9709e2c72f810 100644
--- a/README.md
+++ b/README.md
@@ -56,6 +56,8 @@ pip install paddle-serving-server-gpu # GPU
 
 You may need to use a domestic mirror source (in China, you can use the Tsinghua mirror source, add `-i https://pypi.tuna.tsinghua.edu.cn/simple` to pip command) to speed up the download.
 
+If you need install modules compiled with develop branch, please download packages from [latest packages list](./doc/LATEST_PACKAGES.md) and install with `pip install` command.
+
 Client package support Centos 7 and Ubuntu 18, or you can use HTTP service without install client.
 
 <h2 align="center">Quick Start Example</h2>
diff --git a/README_CN.md b/README_CN.md
index 3e39e1854c9fda8545172dfb7679fde881827741..547a50e7a430f3afb3a69eae211ed87cb248a268 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -57,6 +57,8 @@ pip install paddle-serving-server-gpu # GPU
 
 您可能需要使用国内镜像源（例如清华源, 在pip命令中添加`-i https://pypi.tuna.tsinghua.edu.cn/simple`）来加速下载。
 
+如果需要使用develop分支编译的安装包，请从[最新安装包列表](./doc/LATEST_PACKAGES.md)中获取下载地址进行下载，使用`pip install`命令进行安装。
+
 客户端安装包支持Centos 7和Ubuntu 18，或者您可以使用HTTP服务，这种情况下不需要安装客户端。
 
 <h2 align="center">快速启动示例</h2>
diff --git a/doc/LATEST_PACKAGES.md b/doc/LATEST_PACKAGES.md
new file mode 100644
index 0000000000000000000000000000000000000000..8756743a5c23778ea2d4753a693a272d5f6eb992
--- /dev/null
+++ b/doc/LATEST_PACKAGES.md
@@ -0,0 +1,47 @@
+# Latest Wheel Packages
+
+## CPU server
+### Python 3
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_server-0.3.0-py3-none-any.whl
+```
+
+### Python 2
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_server-0.3.0-py2-none-any.whl
+```
+
+## GPU server
+### Python 3
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_server_gpu-0.3.0-py3-none-any.whl
+```
+### Python 2
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_server_gpu-0.3.0-py2-none-any.whl
+```
+
+## Client
+### Python 3.7
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_client-0.3.0-cp37-none-manylinux1_x86_64.whl
+```
+### Python 3.6
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_client-0.3.0-cp36-none-manylinux1_x86_64.whl
+```
+### Python 2.7
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_client-0.3.0-cp27-none-manylinux1_x86_64.whl
+```
+
+## App
+### Python 3
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_app-0.1.0-py3-none-any.whl
+```
+
+### Python 2
+```
+https://paddle-serving.bj.bcebos.com/whl/paddle_serving_app-0.1.0-py2-none-any.whl
+```
diff --git a/python/examples/senta/get_data.sh b/python/examples/senta/get_data.sh
index fcd060f42aa2386e841f122c851394fc472d7f5b..7fd5c3e21880c44f27c4f4a037be87dc24790bc4 100644
--- a/python/examples/senta/get_data.sh
+++ b/python/examples/senta/get_data.sh
@@ -1,7 +1,7 @@
 wget https://paddle-serving.bj.bcebos.com/paddle_hub_models/text/SentimentAnalysis/senta_bilstm.tar.gz --no-check-certificate
 tar -xzvf senta_bilstm.tar.gz
 wget https://paddle-serving.bj.bcebos.com/paddle_hub_models/text/LexicalAnalysis/lac.tar.gz --no-check-certificate
-tar -xzvf lac_model.tar.gz
+tar -xzvf lac.tar.gz
 wget https://paddle-serving.bj.bcebos.com/reader/lac/lac_dict.tar.gz  --no-check-certificate
 tar -xzvf lac_dict.tar.gz
 wget https://paddle-serving.bj.bcebos.com/reader/senta/vocab.txt --no-check-certificate