diff --git a/apps/assets/models.py b/apps/assets/models.py
index 26ae4aa1c..4726eb3ff 100644
--- a/apps/assets/models.py
+++ b/apps/assets/models.py
@@ -312,7 +312,7 @@ class Asset(models.Model):
     status = models.ForeignKey(AssetExtend, null=True, blank=True,
                                related_name="status_asset", verbose_name=_('Asset status'),)
                                # default=functools.partial(get_default_extend, 'status', 'In use'))
-    type = models.ForeignKey(AssetExtend, null=True, limit_choices_to={'key': 'type'},
+    type = models.ForeignKey(AssetExtend, blank=True,null=True, limit_choices_to={'key': 'type'},
                              related_name="type_asset", verbose_name=_('Asset type'),)
                              # default=functools.partial(get_default_extend, 'type','Server'))
     env = models.ForeignKey(AssetExtend, blank=True, null=True, limit_choices_to={'key': 'env'},
diff --git a/apps/assets/templates/assets/asset_group_create.html b/apps/assets/templates/assets/asset_group_create.html
index 4ae50f068..f78607e4e 100644
--- a/apps/assets/templates/assets/asset_group_create.html
+++ b/apps/assets/templates/assets/asset_group_create.html
@@ -7,6 +7,17 @@
     <script src="{% static 'js/plugins/select2/select2.full.min.js' %}"></script>
     <link href="{% static 'css/plugins/dataTables/datatables.min.css' %}" rel="stylesheet">
     <script src="{% static 'js/plugins/dataTables/datatables.min.js' %}"></script>
+<style>
+
+    <!--table.dataTable tbody tr.selected {-->
+    <!--background-color: white;-->
+    <!--color:#676a6c;-->
+    <!--//background-color: transparent;-->
+<!--}-->
+        <!--table.dataTable tbody tr.selected td.text-center{-->
+    <!--background-color: #B0BED9;-->
+<!--}-->
+</style>
 {% endblock %}
 {% block content %}
 <div class="wrapper wrapper-content animated fadeInRight">
diff --git a/apps/assets/templates/assets/asset_modal_list.html b/apps/assets/templates/assets/asset_modal_list.html
index a0c29b11f..86a0fd73c 100644
--- a/apps/assets/templates/assets/asset_modal_list.html
+++ b/apps/assets/templates/assets/asset_modal_list.html
@@ -11,6 +11,7 @@
                 <th class="text-center" style="background-color:white">
                     <input type="checkbox" id="check_all" onclick="checkAll('check_all', 'checked')">
                 </th>
+                <th id="th_no">id</th>
                 <th>资产名称</th>
                 <th>IP</th>
                 <th>硬件类型</th>
@@ -26,6 +27,7 @@
             {% else %}
                 <td class="text-center" ><input type="checkbox" name="checked" value="{{ asset.id }}"></td>
             {% endif %}
+                <td>{{ asset.id }}</td>
                 <td>{{ asset.hostname }}</td>
                 <td>{{ asset.ip }}</td>
                 <td>虚拟机</td>
@@ -44,74 +46,54 @@
 
 <script type="text/javascript">
 
-    $('#close-btn').on('click',function(){
-        //alert('点击关闭按钮时触发；')
-        $('#modal').modal('hide');
+//$(window).load(function (){
+$(document).ready(function(){
+
+    var table = $('#editable').DataTable({
+        aLengthMenu: [[2, 25, 50, -1], ["2", "25", "50", "all"]],
+        "aaSorting": [[2, "asc"]],
+        "aoColumnDefs": [ { "bSortable": false, "aTargets": [ 0 ] }],
+        "bAutoWidth": false,
+        columns: [
+            {data: "checkbox"},
+            {data: "id"},
+            {data: "name"},
+            {data: "ip"},
+            {data: "type"},
+            {data: "group"},
+            {data: "dp"}
+        ]
+    });
+    table.column('1').visible(false);
+    $('#editable tbody').on( 'click', 'tr', function () {
+        $(this).toggleClass('selected');
     });
 
     $('#save-btn').on('click',function(){
-       // alert('点击保存按钮时触发2；')
-        var box = $("input[name='checked']:checked");
-        var size=box.length;
+    //alert( table.rows('.selected').data().length +' row(s) selected' );
+        var d = table.rows('.selected').data();
+        var size = d.length;
         document.getElementById('add_asset').value = size;
-        var ids=[];
+        var column2 = table.rows('.selected').data();
         $("#asset_sed").find("input[name='assets']").remove();
-        for(var i=0;i<box.length;i++){
-            var value = $(box[i]).val();
+        for(var i=0;i<column2.length;i++){
+            var value = column2[i].id;
             $("#asset_sed").append("<input  type='hidden' name='assets' value='"+value+"'>");
         }
         $('#modal').modal('hide');
     });
 
-    $(document).ready(function(){
-        $('#editable').DataTable({
-            "aaSorting": [[1, "asc"]],  //给列表排序 ，第一个参数表示数组 (由0开始)。第二个参数为 desc或是asc
-            "aoColumnDefs": [ { "bSortable": false, "aTargets": [ 0 ] }], // 0列不参加排序
-            "aLengthMenu": [[10, 25, 50, -1], ["10", "25", "50", "all"]],  //设置每页显示记录的下拉菜单
-            "oLanguage": {
-                "sLengthMenu": "每页显示 _MENU_ 条记录",
-                "sZeroRecords": "对不起，查询不到任何相关数据",
-                "sInfo": "当前显示 _START_ 到 _END_ 条，共 _TOTAL_ 条记录",
-                "sInfoEmtpy": "找不到相关数据",
-                "sInfoFiltered": "数据表中共为 _MAX_ 条记录)",
-                "sProcessing": "正在加载中...",
-                "sSearch": "搜索",
-                "sUrl": "", //多语言配置文件，可将oLanguage的设置放在一个txt文件中，例：Javascript/datatable/dtCH.txt
-                "oPaginate": {
-                    "sFirst":    "第一页",
-                    "sPrevious": " 上一页 ",
-                    "sNext":     " 下一页 ",
-                    "sLast":     " 最后一页 "
-                }
-            } //多语言配置
-        });
 
-        /* Init DataTables */
-        var oTable = $('#editable').DataTable();
-            /* Apply the jEditable handlers to the table */
-            oTable.$('td').editable( '../example_ajax.php', {
-                "callback": function( sValue, y ) {
-                    var aPos = oTable.fnGetPosition( this );
-                    oTable.fnUpdate( sValue, aPos[0], aPos[1] );
-                },
-                "submitdata": function ( value, settings ) {
-                    return {
-                        "row_id": this.parentNode.getAttribute('id'),
-                        "column": oTable.fnGetPosition( this )[2]
-                    };
-                },
 
-                "width": "90%",
-                "height": "100%",
-            });
+
+});
+    $('#close-btn').on('click',function(){
+        //alert('点击关闭按钮时触发；')
+        $('#modal').modal('hide');
     });
 
-    function fnClickAddRow() {
-            $('#editable').dataTable().fnAddData( [
-                "Custom row",
-                "New row",
-                "New row",
-                "New row",
-                "New row" ] );
-    }
+
+
+
+
 </script>
diff --git a/apps/users/templates/users/user_list.html b/apps/users/templates/users/user_list.html
index a1369ee73..c164788be 100644
--- a/apps/users/templates/users/user_list.html
+++ b/apps/users/templates/users/user_list.html
@@ -51,6 +51,7 @@ $(document).ready(function(){
             url: "{% static 'js/plugins/dataTables/i18n/language_code.json' %}".replace('language_code', '{{ LANGUAGE_CODE }}')
         },
         order: [[ 1, 'asc' ]],
+        aLengthMenu: [[3,10, 25, 50, -1], ["3","10", "25", "50", "all"]],
         buttons: [
             {extend: 'excel',
                 exportOptions: {