diff --git a/README_cn.md b/README_cn.md
index 1f96f415..3baaa20e 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -60,6 +60,21 @@ OpenSPG核心能力模型包括：
 * [Contribution Guidelines](https://spg.openkg.cn/quick-start/contribution)
 
 # Cite
+如果您使用此软件，请引用引用:
+
+```bibtex
+@article{liang2024kag,
+  title={KAG: Boosting LLMs in Professional Domains via Knowledge Augmented Generation},
+  author={Liang, Lei and Sun, Mengshu and Gui, Zhengke and Zhu, Zhongshu and Jiang, Zhouyu and Zhong, Ling and Qu, Yuan and Zhao, Peilong and Bo, Zhongpu and Yang, Jin and others},
+  journal={arXiv preprint arXiv:2409.13731},
+  year={2024}
+}
+
+@article{yikgfabric,
+  title={KGFabric: A Scalable Knowledge Graph Warehouse for Enterprise Data Interconnection},
+  author={Yi, Peng and Liang, Lei and Da Zhang, Yong Chen and Zhu, Jinye and Liu, Xiangyu and Tang, Kun and Chen, Jialin and Lin, Hao and Qiu, Leijie and Zhou, Jun}
+}
+
 
 # License