update license

README.md

@@ -60,8 +60,9 @@ license_link: LICENSE
   - [Quick start](#quick-start)
   - [Hardware requirement](#hardware-requirement)
 - [Misc.](#misc)
-  - [Citation](#citation)
   - [Acknowledgements and attributions](#acknowledgements-and-attributions)
+    - [List of used open-source projects](#list-of-used-open-source-projects)
+  - [License](#license)
 
 </details>
 
@@ -213,16 +214,6 @@ For model inference, the recommended GPU examples are:
 
 # Misc.
 
-## Citation
-
-If you find our work helpful, please feel free to cite us.
-
-```
-@article{tbd,
-  year={2024}
-}
-```
-
 ## Acknowledgements and attributions
 
 This project makes use of open-source software/components. We acknowledge and are grateful to these developers for their contributions to the open-source community.
@@ -241,13 +232,20 @@ This project makes use of open-source software/components. We acknowledge and ar
   - License: MIT
   - Description: The ViT is initialized using the weights of OpenClip.
 
-### License
-
-This project is licensed under the [yi-license](https://github.com/01-ai/Yi/blob/main/LICENSE). For more information on the license for this project, see the LICENSE file in this repository.
-
-### Notes
+**Notes**
 
 - This attribution does not claim to cover all open-source components used. Please check individual components and their respective licenses for full details.
+  
 - The use of the open-source components is subject to the terms and conditions of the respective licenses.
 
-We appreciate the open-source community for their invaluable contributions to the technology world.
+We appreciate the open-source community for their invaluable contributions to the technology world.
+
+## License
+
+Please refer to the [acknowledgments and attributions](#acknowledgments_and_attributions) as well as individual components, for the license of source code. 
+
+The Yi series models are fully open for academic research and free for commercial use, permissions of which are automatically granted upon application. 
+
+All usage must adhere to the [Yi Series Models Community License Agreement 2.1](https://huggingface.co/01-ai/Yi-VL-34B/blob/main/LICENSE). 
+
+For free commercial use, you only need to send an email to get official commercial permission.