diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/InvoiceForm.js b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/InvoiceForm.js
index d6bc2708f..10950587f 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/InvoiceForm.js	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/InvoiceForm.js	
@@ -32,7 +32,7 @@ var bootstrap = function ($, learun) {
                             for (var i = 0; i < res.data.length; i++) {
                                 ulHtml += '<li><a data-value="tab' + (i + 1) + '">票据' + (i + 1) + '</a></li>';
                                 contentHtml += '<div class="lr-form-wrap tab-pane tabClass" id="tab' + (i + 1) + '" >';
-                                contentHtml += '<iframe width="100%" scrolling="no" height="100%" frameborder="0" src="' + res.data[i].billUrl + '"></iframe>';
+                                contentHtml += '<iframe width="100%" scrolling="auto" height="100%" frameborder="0" src="' + res.data[i].billUrl + '"></iframe>';
                                 contentHtml += '</div>';
                             }
                             $('#tabul').html(ulHtml);