Update README.md

README.md

@@ -49,7 +49,7 @@ Cephalo provides a robust framework for multimodal interaction and understanding
 
 ![image/png](https://cdn-uploads.huggingface.co/production/uploads/623ce1c6b66fedf374859fe7/3Nfhn3f3FyK7Zgdg9GKJQ.png)
 
-The image shows a summary of model merging approach, constructing larger models from smaller pre-trained building blocks. 
+The image shows a summary of model merging approach, constructing larger models from smaller pre-trained building blocks. a, Fine-tuning the base model. b, Constructing the larger, merged model by combining the whole or parts of smaller models. c, Fine-tuning the integrated hybrid, merged, model.  
 
 ### Additional codes and tools