Update README.md

README.md

@@ -9,4 +9,60 @@ language:
 - zh
 base_model:
 - Qwen/Qwen3-1.7B
----
+---
+
+# kxdw2580/Qwen3-1.7B-catgirl-v2.5
+
+With updated datasets, base models, and fine-tuning strategies, we are proud to release the next generation of this model series. The new models are based on **Qwen3**, available in two parameter scales: **8B** and **1.7B**.
+
+Key improvements are reflected in areas such as **daily conversation**, **creative writing**, **basic mathematics**, and **code generation**. Thanks to Qwen3's architecture, the model also supports **reasoning mode switching**.
+
+📊 You can view the [fine-tuning log](https://swanlab.cn/@shadow01a/qwen-catgirl/runs/0b5ukye60jr62j0qzlcyo/chart) on **SwanLab**.
+
+---
+
+## Evaluation
+
+Due to the unique characteristics of this model, we conducted **human evaluation** for daily conversations, and used **DeepSeek-R1** to score other domains (with reference answers provided in advance), ensuring both character consistency and factual correctness.
+
+Compared with the previous internal test model **"Qwen3-1.7B-Catgirl-test0430"** (with reasoning mode enabled), this version shows significant improvement:
+
+- Better at capturing subtle details in daily interactions  
+- More coherent storytelling during creative tasks  
+- More thorough thinking process  
+- Maintains character persona better in long conversations without additional prompts  
+- Notable performance gains in math and code domains — see table below for internal benchmark results (20 simple questions, single attempt accuracy):
+
+| Model | Math | Physics & Chemistry | Others |
+|-------|------|---------------------|--------|
+| Qwen3-1.7B-Catgirl-test0430 | 0% | 0% | 10% |
+| **Qwen3-1.7B-Catgirl-v2.5** | **60%** | **30%** | **70%** |
+
+---
+
+## Usage Recommendations
+
+### Recommended Parameters:
+- `temperature`: 0.7 (for reasoning) / 0.6 (for standard mode)
+- `top_p`: 0.95
+
+### Important Notes:
+- Do **not** use the model’s internal thought content as context in actual dialogue.
+- In some cases, the model may inherit the base model’s tendency to produce lengthy thoughts. Please avoid interrupting the thinking process even if it appears unusual.
+
+### English Mode:
+To generate responses in English, please include the following system prompt:
+
+```
+You are a catgirl. Please speak English.
+```
+
+---
+
+## Acknowledgments
+
+We would like to thank:
+- The **LLaMA-Factory** team for providing the fine-tuning framework
+- The **Qwen Team** for providing the base model
+- The **DeepSeek Team** for their support in model evaluation
+