diff --git a/README_zh_Hans.md b/README_zh_Hans.md
index dd23740..5ca2a9c 100644
--- a/README_zh_Hans.md
+++ b/README_zh_Hans.md
@@ -233,3 +233,5 @@ convert_video = torch.hub.load("PeterL1n/RobustVideoMatting", "converter")
 * [Gradio Web Demo](https://huggingface.co/spaces/akhaliq/Robust-Video-Matting) ([@AK391](https://github.com/AK391))
 * [带有 NatML 的 Unity 引擎](https://hub.natml.ai/@natsuite/robust-video-matting) ([@natsuite](https://github.com/natsuite))  
 * [MNN C++ Demo](https://github.com/DefTruth/lite.ai.toolkit/blob/main/lite/mnn/cv/mnn_rvm.cpp) ([@DefTruth](https://github.com/DefTruth))
+* [TNN C++ Demo](https://github.com/DefTruth/lite.ai.toolkit/blob/main/lite/tnn/cv/tnn_rvm.cpp) ([@DefTruth](https://github.com/DefTruth))
+