diff --git a/src/views/classMessage/classMessage/components/user.vue b/src/views/classMessage/classMessage/components/user.vue
index a9d655d..ac90c53 100644
--- a/src/views/classMessage/classMessage/components/user.vue
+++ b/src/views/classMessage/classMessage/components/user.vue
@@ -134,7 +134,7 @@ export default {
         })
     },
     getShowPicture(row) {
-      if (row.PHOTO && row.PHOTO != '' ) {
+      if (row.PHOTO && row.PHOTO !== '' && (row.PHOTO.indexOf('.jpg') >= 0 || row.PHOTO.indexOf('.png') >= 0 || row.PHOTO.indexOf('.jpeg') >= 0)) {
         return true
       }
     },