Merge branch 'master' into 'master'

Placeholder added to all the files

See merge request OSTC/OHOS/docs/developer-guide!85

documentation/source/overview/Readme-EN.rst

-.. include:: definitions.rst
+.. include:: ../definitions.rst
 
-|main_project_name|Overview
+|main_project_name| Overview 
 ###########################
 
 .. toctree::

documentation/source/overview/system-security.rst

+.. include:: ../definitions.rst
+
 System Security
 ===============
 

documentation/source/overview/technical-features.rst

+.. include:: ../definitions.rst
+
 Technical Features
 ##################
 

documentation/source/quick-start/Readme-EN.rst

+.. include:: ../definitions.rst
+
 Getting Started
 ###############
 

documentation/source/quick-start/build-open-harmony.rst

 .. BuildOpenharmony:
 
+.. include:: ../definitions.rst
+
 Building OpenHarmony Image
 ##########################
 

documentation/source/quick-start/supported-boards.rst

+.. include:: ../definitions.rst
+
 Supported Boards
 ################
 

documentation/source/readme/C++ Coding Style Guide.rst

+.. include:: ../definitions.rst
+
 C++ Coding Style Guide
 ######################
 

documentation/source/readme/Code of Conduct.rst

+.. include:: ../definitions.rst
+
 Code of Conduct
 ###############
 

documentation/source/readme/Communication in Community.rst

+.. include:: ../definitions.rst
+
 Communication in Community
 ##########################
 

documentation/source/readme/Contributing to the Code.rst

+.. include:: ../definitions.rst
+
 Contributing Code
 #################
 

documentation/source/readme/Contributing to the Documentation.rst

+.. include:: ../definitions.rst
+
 Documentation Contribution
 ##########################
 

documentation/source/readme/Contribution Process.rst

+.. include:: ../definitions.rst
+
 Contribution Process
 ####################
 

documentation/source/readme/FAQs.rst

+.. include:: ../definitions.rst
+
 FAQs
 ####
 

documentation/source/readme/JavaScript Coding Style Guide.rst

+.. include:: ../definitions.rst
+
 JavaScript Coding Style Guide
 #############################
 

documentation/source/readme/Readme-EN.rst

+.. include:: ../definitions.rst
+
 Contributing Documents
 ======================
 .. toctree::

documentation/source/readme/reStructuredText Basics.rst

+.. include:: ../definitions.rst
+
 Documentation using Sphinx
 ##########################
 

readme.rst

@@ -15,6 +15,10 @@ OpenHarmony is an Open Source Community and encourages everyone in the community
 
 For more details on Contribution, see `Contributing to the Documentation <https://git.ostc-eu.org/docs/developer-guide/-/blob/master/documentation/source/readme/Contributing%20to%20the%20Documentation.rst>`_.
 
+OpenHarmony Documentation
+***********************************
+For latest OpenHarmony Documenation, [click](https://openharmony-documentation.readthedocs.io)
+
 Where to Turn for Help
 **********************
 You can subscribe to the mailing list to get constant updates on new features, release road maps, and community activities. For Subscribing to the mailing list or any other support, see `Communication in Community <https://git.ostc-eu.org/docs/developer-guide/-/blob/master/documentation/source/readme/Communication%20in%20Community.rst>`_.