diff --git a/src/index.html b/src/index.html
index e0a373362..34564c279 100644
--- a/src/index.html
+++ b/src/index.html
@@ -24,6 +24,7 @@
         });
     </script>
     <title>WebCAD</title>
+    <meta itemprop="description" content="云端CAD,在线衣柜设计" />
 
     <link href="https://cdn.jsdelivr.net/npm/golden-layout@1.5.9/src/css/goldenlayout-base.css" rel="stylesheet">
     <link href="https://cdn.jsdelivr.net/npm/golden-layout@1.5.9/src/css/goldenlayout-soda-theme.css" rel="stylesheet">