diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 0000000..8ae690b
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,70 @@
+# Contributing to Hysteria2 Panel
+
+Thank you for your interest in contributing to Hysteria2 Panel! We appreciate your help in making this project better.
+
+## Getting Started
+
+1. **Fork the repository** on GitHub
+2. **Clone your fork** locally
+   ```
+   git clone https://github.com/ReturnFI/Hysteria2.git
+   cd Hysteria2
+   ```
+3. **Create a new branch** for your feature or bugfix
+   ```
+   git checkout -b feature/your-feature-name
+   ```
+
+## Development Workflow
+
+1. **Make your changes**
+2. **Test your changes** thoroughly
+3. **Commit your changes** with a clear and descriptive commit message
+   ```
+   git commit -m "Add feature: description of changes"
+   ```
+4. **Push to your fork**
+   ```
+   git push origin feature/your-feature-name
+   ```
+5. **Create a Pull Request** from your fork to the main repository
+
+## Pull Request Guidelines
+
+- PRs should focus on a single feature or fix
+- Include a clear description of the changes and their purpose
+- Make sure all tests pass
+- Follow the existing code style and conventions
+- Keep PRs reasonably sized - split large changes into multiple PRs if necessary
+
+## Code Style
+
+- Follow the existing code style in the project
+- Use meaningful variable and function names
+- Include comments where necessary
+- Write clear, concise commit messages
+
+## Reporting Issues
+
+If you find a bug or have a suggestion for improvement:
+
+1. Check the [Issues](https://github.com/ReturnFI/Hysteria2/issues) page to see if it has already been reported
+2. If not, create a new issue with:
+   - A clear title
+   - A detailed description
+   - Steps to reproduce (for bugs)
+   - Expected and actual behavior (for bugs)
+
+## Security Issues
+
+Please do not report security vulnerabilities through public GitHub issues. Instead, follow the instructions in our [Security Policy](SECURITY.md).
+
+## Release Process
+
+We only support the latest release of Hysteria2 Panel. All contributions will be incorporated into the next release.
+
+## Questions?
+
+If you have any questions about contributing, please contact us at ReturnFI@proton.me.
+
+Thank you for contributing to Hysteria2 Panel!