diff --git a/.github/ISSUE_TEMPLATE/issue_template.md b/.github/ISSUE_TEMPLATE/issue_template.md
new file mode 100644
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--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/issue_template.md
@@ -0,0 +1,48 @@
+---
+name: ISSUE_TEMPLATE
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+The issue tracker is **ONLY** used for the python client (feature request of RocketMQ need to follow [RIP process](https://github.com/apache/rocketmq/wiki/RocketMQ-Improvement-Proposal)). Keep in mind, please check whether there is an existing same report before your raise a new one.
+
+Alternately (especially if your communication is not a bug report), you can send mail to our [mailing lists](http://rocketmq.apache.org/about/contact/). We welcome any friendly suggestions, bug fixes, collaboration, and other improvements.
+
+Please ensure that your bug report is clear and that it is complete. Otherwise, we may be unable to understand it or to reproduce it, either of which would prevent us from fixing the bug. We strongly recommend the report(bug report or feature request) could include some hints as to the following:
+
+**BUG REPORT**
+
+1. Please describe the issue you observed:
+
+    - What did you do (The steps to reproduce)?
+
+    - What did you expect to see?
+
+    - What did you see instead?
+
+2. Please tell us about your environment:
+
+     - What is your OS?
+
+     - What is your client version?
+
+     - What is your RocketMQ version?
+
+3. Other information (e.g. detailed explanation, logs, related issues, suggestions on how to fix, etc):
+
+**FEATURE REQUEST**
+
+1. Please describe the feature you are requesting.
+
+2. Provide any additional detail on your proposed use case for this feature.
+
+2. Indicate the importance of this issue to you (blocker, must-have, should-have, nice-to-have). Are you currently using any workarounds to address this issue?
+
+4. If there are some sub-tasks using -[] for each subtask and create a corresponding issue to map to the sub task:
+
+    - [sub-task1-issue-number](example_sub_issue1_link_here): sub-task1 description here, 
+    - [sub-task2-issue-number](example_sub_issue2_link_here): sub-task2 description here,
+    - ...
diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.idea
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 0000000..3e83233
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,2 @@
+## How to Contribute
+  Contributions are warmly welcome! Be it trivial cleanup, major new feature or other suggestion. Read this [how to contribute](http://rocketmq.apache.org/docs/how-to-contribute/) guide for more details. 
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,201 @@
+ Apache License
+                           Version 2.0, January 2004
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+
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+
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+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
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\ No newline at end of file
diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000..85e2dc3
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,5 @@
+Apache RocketMQ
+Copyright 2016-2019 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
diff --git a/PULL_REQUEST_TEMPLATE.md b/PULL_REQUEST_TEMPLATE.md
new file mode 100644
index 0000000..7f27427
--- /dev/null
+++ b/PULL_REQUEST_TEMPLATE.md
@@ -0,0 +1,19 @@
+## What is the purpose of the change
+
+XXXXX
+
+## Brief changelog
+
+XX
+
+## Verifying this change
+
+XXXX
+
+Follow this checklist to help us incorporate your contribution quickly and easily. Notice, `it would be helpful if you could finish the following 5 checklist(the last one is not necessary)before request the community to review your PR`.
+
+- [x] Make sure there is a [Github issue](https://github.com/apache/rocketmq/issues) filed for the change (usually before you start working on it). Trivial changes like typos do not require a Github issue. Your pull request should address just this issue, without pulling in other changes - one PR resolves one issue. 
+- [x] Format the pull request title like `[ISSUE #123] Fix UnknownException when host config not exist`. Each commit in the pull request should have a meaningful subject line and body.
+- [x] Write a pull request description that is detailed enough to understand what the pull request does, how, and why.
+- [x] Write necessary unit-test(over 80% coverage) to verify your logic correction, more mock a little better when a cross-module dependency exists.
+- [ ] If this contribution is large, please file an [Apache Individual Contributor License Agreement](http://www.apache.org/licenses/#clas).
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..969333f
--- /dev/null
+++ b/README.md
@@ -0,0 +1,20 @@
+## RocketMQ Client Go
+[![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://www.apache.org/licenses/LICENSE-2.0.html)
+
+----------
+## Contact us
+* Mailing Lists: <https://rocketmq.apache.org/about/contact/>
+* Home: <https://rocketmq.apache.org>
+* Docs: <https://rocketmq.apache.org/docs/quick-start/>
+* Issues: <https://github.com/apache/rocketmq-client-python/issues>
+* Ask: <https://stackoverflow.com/questions/tagged/rocketmq>
+* Slack: <https://rocketmq-community.slack.com/>
+ 
+---------- 
+## How to Contribute
+  Contributions are warmly welcome! Be it trivial cleanup, major new feature or other suggestion. Read this [how to contribute](http://rocketmq.apache.org/docs/how-to-contribute/) guide for more details. 
+   
+   
+----------
+## License
+  [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0.html) Copyright (C) Apache Software Foundation