diff --git a/web/src/main/resources/templates/jlw/universitiesCollegesJurisdictionExperimentalSystem/add.html b/web/src/main/resources/templates/jlw/universitiesCollegesJurisdictionExperimentalSystem/add.html
index 95770faf..eff2a6ff 100644
--- a/web/src/main/resources/templates/jlw/universitiesCollegesJurisdictionExperimentalSystem/add.html
+++ b/web/src/main/resources/templates/jlw/universitiesCollegesJurisdictionExperimentalSystem/add.html
@@ -239,7 +239,7 @@
                 </table>
             </div>
             <ul class="fix_bar">
-                <li class="layui-icon layui-fixbar-top" id="to_top" title="返回顶部"><i class="layui-icon layui-icon-top" style="font-size: 35px;"></i></li>
+                <li class="layui-icon layui-fixbar-top" id="to_top" title="返回顶部"><i class="layui-icon layui-icon-up" style="font-size: 35px;"></i></li>
                 <li class="layui-icon layui-fixbar-down" id="to_bottom" title="去底部"><i class="layui-icon layui-icon-down" style="font-size: 35px;"></i></li>
             </ul>
             <div style="text-align: center;margin-top: 100px;">
@@ -428,11 +428,22 @@
         //开始结束时间
         function loadTime(id,data) {
             var timeValue = data.useStartTime;
+
             if(data.useType == 0 || $.isEmpty(data.useType)){
                 var timeValue = Common.getNowDate(0) + ' 00:00:00';
                 if(id.indexOf("useEndTime") > -1){
                     timeValue = Common.getNowDate(1095) + ' 00:00:00';;
                 }
+                var i = $("#" + id).parents("tr").attr("index");//当前编辑行号
+                if (id.indexOf("useStartTime_xt") >= 0) {
+                    xtList[i].useStartTime = timeValue;
+                } else if (id.indexOf("useEndTime_xt") >= 0) {
+                    xtList[i].useEndTime = timeValue;
+                } else if (id.indexOf("useStartTime_kc") >= 0) {
+                    kcList[i].useStartTime = timeValue;
+                } else if (id.indexOf("useEndTime_kc") >= 0) {
+                    kcList[i].useEndTime = timeValue;
+                }
             }else {
                 if(id.indexOf("useEndTime") > -1){
                     timeValue = data.useEndTime;
@@ -457,6 +468,7 @@
                     }
                 }
             });
+
         }
 
         //上传logo
@@ -618,16 +630,18 @@
             }
             var t = true,experimentalSystemList = [], //系统授权list
                 curriculumResourcesList = []; //课程授权
+
             $("input[name='xt_id']").each(function (i) {
                 if ($(this).prop("checked")) {
                     if ($.isEmpty(xtList[i].useType)) {
-                        layer.msg("请选择实验系统【" + xtList[i].applicationName + "】使用层次！", {
+                        xtList[i].useType = 1;
+                        /*layer.msg("请选择实验系统【" + xtList[i].applicationName + "】使用层次！", {
                             offset: ['50%'],
                             icon: 2,
                             time: 1500 //2秒关闭（如果不配置，默认是3秒）
                         });
                         t = false;
-                        return false;
+                        return false;*/
                     }
                     if ($.isEmpty(xtList[i].useStartTime)) {
                         layer.msg("请选择实验系统【" + xtList[i].applicationName + "】开始时间！", {
@@ -657,13 +671,14 @@
             $("input[name='kc_id']").each(function (i) {
                 if ($(this).prop("checked")) {
                     if ($.isEmpty(kcList[i].useType)) {
-                        layer.msg("请选择课程系统【" + kcList[i].courseInfoName + "】使用层次！", {
+                        kcList[i].useType = 1;
+                        /*layer.msg("请选择课程系统【" + kcList[i].courseInfoName + "】使用层次！", {
                             offset: ['50%'],
                             icon: 2,
                             time: 1500 //2秒关闭（如果不配置，默认是3秒）
                         });
                         t = false;
-                        return false;
+                        return false;*/
                     }
                     if ($.isEmpty(kcList[i].useStartTime)) {
                         layer.msg("请选择课程系统【" + kcList[i].courseInfoName + "】开始时间！", {