diff --git a/app/views/files/_org_upload_attachment_list_banner.html.erb b/app/views/files/_org_upload_attachment_list_banner.html.erb
index 5388afb5b..1ffb68d74 100644
--- a/app/views/files/_org_upload_attachment_list_banner.html.erb
+++ b/app/views/files/_org_upload_attachment_list_banner.html.erb
@@ -23,7 +23,7 @@
 <!--<input type="submit" name="" value="上传文件" class="f_l ml10" style="width:80px; height:26px;">-->
 
 <span id="upload_file_count<%=container.id %>">
-      建议上传 长度为1452px/高度为304px 的图片
+      建议上传 长度:1920px 高度:313px 的图片
 </span>
 <div class="cl"></div>
 <div>