diff --git a/weapp/src/packages/patrol/index.jsx b/weapp/src/packages/patrol/index.jsx
index d77be206..533dd983 100644
--- a/weapp/src/packages/patrol/index.jsx
+++ b/weapp/src/packages/patrol/index.jsx
@@ -509,7 +509,7 @@ const Index = () => {
   }
   function handleImgClicks(index, file) {
     Taro.previewImage({
-      urls: [file] // 需要预览的图片http链接列表
+      urls: [file.url] // 需要预览的图片http链接列表
     })
   }
   useEffect(() => {