translate index.en

doc/v2/build_and_install/index_en.rst

@@ -1,32 +1,57 @@
-Install and Build
-=================
+install and compile
+==========
 
 .. _install_steps:
 
-Install Steps
-++++++++
+PaddlePaddle provides various ways of installation for many different users
 
-You can choose either pip or Docker to complete your install:
+focus on deep learning model development
+-----------------
+
+PaddlePaddle provides lots of packages of python wheel , that pip can install:
 
 .. toctree::
-   :maxdepth: 1
+	:maxdepth: 1
 
-   pip_install_en.rst
-   docker_install_en.rst
+	pip_install_cn.rst
 
-Build from Source
------------------
+this is the convenient way to install it , please choose the right installation package with mochine configure and system。
+
+follow the bottom frame
+----------
+
+PaddlePaddle provides the installation ways of Docker, please follow the tutorial:
+
+.. toctree::
+	:maxdepth: 1
+
+	docker_install_cn.rst
+
+we recommend running PaddlePaddle in docker , this way has more superiority ：
 
-..  warning::
+- don't need the third dependent of installing 
+- easy to shared runtime environment and the problem recurrented
 
-    We recommend to directly install via above installation steps, you'll only need to build PaddlePaddle from source when you need a modifed binary.
+we provides compile and install method of PaddlePaddle from resouce code ， for users with customized binary file：
 
-..  toctree::
+.. toctree::
     :maxdepth: 1
 
-    build_from_source_en.md
+    build_from_source_cn.rst
+
+.. warning::
+
+	what need to be attation to , this way of installation involves to download、 compile and install the third depentent , The whole process of installing need more time。
+
 
 FAQ
-++++++++++
+-----------
+
+if you have any problem on the process of installation , please trying the bottom page to find the answer：
+
+:ref:`常见问题解答 <install_faq>`
+
+if the problem hasn't been solved , so welcome to come the paddlepaddle community to feedback：
+
+`创建issue <https://github.com/PaddlePaddle/Paddle/issues/new>`_
 
-`FAQ <http://www.paddlepaddle.org/docs/develop/documentation/zh/faq/build_and_install/index_en.html>`_