diff --git a/pagesA/pages/expertChat/expertChat.wxml b/pagesA/pages/expertChat/expertChat.wxml
index 79a5d57..52c8274 100644
--- a/pagesA/pages/expertChat/expertChat.wxml
+++ b/pagesA/pages/expertChat/expertChat.wxml
@@ -54,7 +54,7 @@
               class="message-image" 
               mode="aspectFill" 
               bindtap="previewImage" 
-              data-url="{{item.content}}"
+              data-url="{{baseUrl+item.content}}"
             ></image>
           </view>