Update README.md

README.md

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-# PsyLLM
+**PsyLLM** is a large language model designed for **psychological counseling and mental health dialogue generation**.  
+It integrates **diagnostic reasoning** and **therapeutic reasoning**, following established frameworks such as **DSM/ICD**, and incorporates diverse therapeutic approaches including **CBT**, **ACT**, and **psychodynamic therapy**.  
 
-**基础模型**：Qwen3-8B
-**训练数据**：[OpenR1-Psy](https://huggingface.co/datasets/GMLHUHE/OpenR1-Psy)
-**训练框架**：LLaMA-Factory
-**训练方式**：全量微调 (Full Fine-tuning)
-
----
-
-PsyLLM 是一个基于 Qwen3-8B 的心理支持与共情对话模型，使用 [OpenR1-Psy](https://huggingface.co/datasets/GMLHUHE/OpenR1-Psy) 数据集全量微调，旨在提升模型的情绪识别、共情表达与安全提示能力。该模型仅供研究与教育用途，不应作为临床诊断或心理治疗工具。
-
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+The model is trained on the [**OpenR1-Psy**](https://huggingface.co/datasets/GMLHUHE/OpenR1-Psy) dataset ([arXiv:2505.15715](https://arxiv.org/abs/2505.15715)),  
+featuring multi-turn counseling dialogues with explicit reasoning traces that support **clinically informed, empathetic, and interpretable** AI-assisted therapy.
 
 ## 推理示例代码
 
@@ -73,3 +66,23 @@ print("content:", content)
 
 ---
 
+## 📄 Citation
+
+If you use this dataset, please cite:
+
+```bibtex
+@article{hu2025beyond,
+  title={Beyond Empathy: Integrating Diagnostic and Therapeutic Reasoning with Large Language Models for Mental Health Counseling},
+  author={Hu, He and Zhou, Yucheng and Si, Juzheng and Wang, Qianning and Zhang, Hengheng and Ren, Fuji and Ma, Fei and Cui, Laizhong},
+  journal={arXiv preprint arXiv:2505.15715},
+  year={2025}
+}
+````
+
+---
+
+## 🧩 License
+
+For **research and educational use only.**
+
+Please ensure compliance with **ethical and legal standards** in mental health AI research.