diff --git a/project-page/index.html b/project-page/index.html
index e7b93a3..65ddc3b 100644
--- a/project-page/index.html
+++ b/project-page/index.html
@@ -112,6 +112,17 @@ <h1 class="title is-1 publication-title">GV-Bench: Benchmarking Local Feature Ma
                   </a>
                 </span>
 
+                <!-- chinese intro from wechat -->
+                <span class="link-block">
+                  <a href="https://mp.weixin.qq.com/s/edUw7vLep0zmve0Uj3IzkQ" target="_blank"
+                  class="external-link button is-normal is-rounded is-dark">
+                  <span class="icon">
+                    <i class="fab fa-weixin"></i>
+                  </span>
+                  <span>中文介绍（by 3D视觉之心）</span>
+                </a>
+              </span>
+
                 <!-- ArXiv abstract Link -->
                 <!-- <span class="link-block">
                   <a href="https://arxiv.org/abs/<ARXIV PAPER ID>" target="_blank"