[doc] add env scope (#2933)

README-zh-Hans.md

@@ -273,7 +273,10 @@ Colossal-AI 为您提供了一系列并行组件。我们的目标是让您的
 <p align="right">(<a href="#top">返回顶端</a>)</p>
 
 ## 安装
-> Colossal-AI 目前仅支持Linux操作系统，没有在其他操作系统如Windows和macOS进行测试
+> Colossal-AI 目前仅支持Linux操作系统，没有在其他操作系统如Windows和macOS进行测试。
+> 
+> 环境要求: PyTorch 1.10 ~ 1.12 (更新版本正在兼容中), Python >= 3.7, CUDA >= 11.0。如果你遇到安装问题，可以向本项目 [反馈](https://github.com/hpcaitech/ColossalAI/issues/new/choose)。
+
 
 ### 从PyPI安装
 

README.md

@@ -276,6 +276,8 @@ Acceleration of [AlphaFold Protein Structure](https://alphafold.ebi.ac.uk/)
 
 ## Installation
 > Colossal-AI currently only supports the Linux operating system and has not been tested on other OS such as Windows and macOS.
+> 
+> Environment Requirement: PyTorch 1.10 ~ 1.12 (WIP higher version), Python >= 3.7, CUDA >= 11.0. If you encounter any problem about installation, you may want to raise an [issue](https://github.com/hpcaitech/ColossalAI/issues/new/choose) in this repository.
 
 ### Install from PyPI
 
@@ -353,7 +355,7 @@ docker run -ti --gpus all --rm --ipc=host colossalai bash
 
 Join the Colossal-AI community on [Forum](https://github.com/hpcaitech/ColossalAI/discussions),
 [Slack](https://join.slack.com/t/colossalaiworkspace/shared_invite/zt-z7b26eeb-CBp7jouvu~r0~lcFzX832w),
-and [WeChat](https://raw.githubusercontent.com/hpcaitech/public_assets/main/colossalai/img/WeChat.png "qrcode") to share your suggestions, feedback, and questions with our engineering team.
+and [WeChat(微信)](https://raw.githubusercontent.com/hpcaitech/public_assets/main/colossalai/img/WeChat.png "qrcode") to share your suggestions, feedback, and questions with our engineering team.
 
 ## Contributing
 

applications/ChatGPT/README.md

@@ -144,7 +144,7 @@ You may contact us or participate in the following ways:
 1. Posting an [issue](https://github.com/hpcaitech/ColossalAI/issues/new/choose) or submitting a [PR](https://github.com/hpcaitech/ColossalAI/pulls) on GitHub
 2. Join the Colossal-AI community on
 [Slack](https://join.slack.com/t/colossalaiworkspace/shared_invite/zt-z7b26eeb-CBp7jouvu~r0~lcFzX832w),
-and [WeChat](https://raw.githubusercontent.com/hpcaitech/public_assets/main/colossalai/img/WeChat.png "qrcode") to share your ideas.
+and [WeChat(微信)](https://raw.githubusercontent.com/hpcaitech/public_assets/main/colossalai/img/WeChat.png "qrcode") to share your ideas.
 3. Check out and fill in the [cooperation proposal](https://www.hpc-ai.tech/partners)
 4. Send your proposal to email contact@hpcaitech.com
 

docs/source/en/get_started/installation.md

@@ -2,6 +2,9 @@
 
 # Setup
 > Colossal-AI currently only supports the Linux operating system and has not been tested on other OS such as Windows and macOS.
+> 
+> Environment Requirement: PyTorch 1.10 ~ 1.12 (WIP higher version), Python >= 3.7, CUDA >= 11.0. If you encounter any problem about installation, you may want to raise an [issue](https://github.com/hpcaitech/ColossalAI/issues/new/choose) in this repository.
+
 
 ## Download From PyPI
 

docs/source/zh-Hans/get_started/installation.md

 # 安装
 > Colossal-AI 目前仅支持Linux操作系统，没有在其他操作系统如Windows和macOS进行测试
+> 
+> 环境要求: PyTorch 1.10 ~ 1.12 (更新版本正在兼容中), Python >= 3.7, CUDA >= 11.0。如果你遇到安装问题，可以向本项目 [反馈](https://github.com/hpcaitech/ColossalAI/issues/new/choose)。
 
 ## 从PyPI上安装