license: gpl-3.0

I'll fetch the README content from the HuggingFace model page first. The README for this model is essentially empty - it only contains the license metadata. Here's the translated content:

---
license: gpl-3.0
---

许可证：GPL-3.0

注：该模型的 README.md 文件内容为空，仅包含许可证信息。