Update README.md

README.md

@@ -4,7 +4,7 @@ license: apache-2.0
 
 # Model Card for AtomThink-LLaVA-Llama3-8B
 
-The model is post-trained based on LLaVA-Llama3-8B and the AtomThink framework, and can be used to solve complex multimodal mathematical problems.
+The model is fine-tuned based on LLaVA-Llama3-8B and AtomThink framework, and can be used to solve complex multimodal mathematical problems.
 
 # Comparison of accuracy with state-of-the-art methods on MathVista and MathVerse:
 | **Model**             | **Inference** | **General** | **Math** | **Total** | **TL**   | **TD**   | **VI**   | **VD**   | **VO**   | **Total** |