Update README.md

README.md

@@ -128,9 +128,10 @@ print(reasoning[:200])
 
 ## Citation
 
-If you use VIEW2SPACE, please refer to the official repository for the latest citation information:
+License and Citation
 
-https://github.com/pokerme7777/VIEW2SPACE
+This dataset is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0). Attribution is required under the license.
+For academic and research use, citation in the resulting paper, report, model card, dataset card, or public documentation is expected. Please cite this dataset whenever it is used for training, evaluation, benchmarking, data analysis, or as part of a larger dataset mixture.
 
 ```bibtex
 @article{ke2026view2space,