diff --git a/apps/assets/templates/assets/asset_detail.html b/apps/assets/templates/assets/asset_detail.html
index f52c50dc0..81c4f7a69 100644
--- a/apps/assets/templates/assets/asset_detail.html
+++ b/apps/assets/templates/assets/asset_detail.html
@@ -173,21 +173,13 @@
                                             </td>
                                         </tr>
                                         <tr>
-                                            <td>{% trans 'Test system users' %}:</td>
+                                            <td>{% trans 'Test system pingpong' %}:</td>
                                             <td>
                                                 <span class="pull-right">
                                                     <button type="button" class="btn btn-primary btn-xs" id="btn_reset_pk" style="width: 54px;">{% trans 'Test' %}</button>
                                                 </span>
                                             </td>
                                         </tr>
-                                        <tr>
-                                            <td>{% trans 'Repush system users' %}:</td>
-                                            <td>
-                                                <span class="pull-right">
-                                                    <button type="button" class="btn btn-primary btn-xs" id="btn_reset_pk" style="width: 54px;">{% trans 'Push' %}</button>
-                                                </span>
-                                            </td>
-                                        </tr>
 
                                         </tbody>
                                     </table>
@@ -230,41 +222,6 @@
                                     </table>
                                 </div>
                             </div>
-                            <div class="panel panel-warning">
-                                <div class="panel-heading">
-                                    <i class="fa fa-info-circle"></i> {% trans 'System users' %}
-                                </div>
-                                <div class="panel-body">
-                                    <table class="table group_edit" id="add-asset2systemuser">
-                                        <tbody>
-                                        <form>
-                                            <tr class="no-borders-tr">
-                                                <td colspan="2">
-                                                    <select data-placeholder="{% trans 'Select system user' %}" class="select2" style="width: 100%" multiple="" tabindex="4">
-                                                        {% for system_user in system_users_remain %}
-                                                            <option value="{{ system_user.id }}" id="opt_{{ system_user.id }}">{{ system_user.name }}</option>
-                                                        {% endfor %}
-                                                    </select>
-                                                </td>
-                                            </tr>
-                                            <tr class="no-borders-tr">
-                                                <td colspan="2">
-                                                    <button type="button" class="btn btn-warning btn-sm btn-system-user">{% trans 'Associate' %}</button>
-                                                </td>
-                                            </tr>
-                                        </form>
-                                        {% for system_user in system_users %}
-                                        <tr>
-                                            <td ><b class="bdg_group" data-sid={{ system_user.id }}>{{ system_user.name }}</b></td>
-                                            <td>
-                                                <button class="btn btn-danger btn-xs pull-right btn_leave_system" type="button" style="float: right;"><i class="fa fa-minus"></i></button>
-                                            </td>
-                                        </tr>
-                                        {% endfor %}
-                                        </tbody>
-                                    </table>
-                                </div>
-                            </div>
                         </div>
                     </div>
                 </div>
@@ -343,9 +300,9 @@ $(document).ready(function () {
             delete jumpserver.groups_selected[data.id]
         })
 })
-	.on('click', '#is_active', function () {
-	var the_url = '{% url "api-assets:asset-detail" pk=asset.id %}';
-	var checked = $(this).prop('checked');
+        .on('click', '#is_active', function () {
+        var the_url = '{% url "api-assets:asset-detail" pk=asset.id %}';
+        var checked = $(this).prop('checked');
     var body = {
         'is_active': checked
     };
@@ -357,23 +314,23 @@ $(document).ready(function () {
         success_message: success
     });
     if (status == "False") {
-    	$(".ibox-content > table > tbody > tr:nth-child(13) > td:last >b").html('True');
+            $(".ibox-content > table > tbody > tr:nth-child(13) > td:last >b").html('True');
     }else{
-    	$(".ibox-content > table > tbody > tr:nth-child(13) > td:last >b").html('False');
+            $(".ibox-content > table > tbody > tr:nth-child(13) > td:last >b").html('False');
     }
 })
-	.on('click', '#btn_add_user_group', function () {
-		if (Object.keys(jumpserver.groups_selected).length === 0) {
+        .on('click', '#btn_add_user_group', function () {
+                if (Object.keys(jumpserver.groups_selected).length === 0) {
             return false;
         }
-	    var groups = $('.bdg_group').map(function() {
-	        return $(this).data('gid');
-	    }).get();
-	    $.map(jumpserver.groups_selected, function(value, index) {
-	        groups.push(parseInt(index));
-	        $('#opt_' + index).remove();
-	    });
-	    updateAssetGroups(groups)
+            var groups = $('.bdg_group').map(function() {
+                return $(this).data('gid');
+            }).get();
+            $.map(jumpserver.groups_selected, function(value, index) {
+                groups.push(parseInt(index));
+                $('#opt_' + index).remove();
+            });
+            updateAssetGroups(groups)
 })
     .on('click', '.btn_leave_group', function() {
     var $this = $(this);
@@ -391,33 +348,33 @@ $(document).ready(function () {
     updateAssetGroups(groups)
 })
     .on('click', '.btn-system-user', function () {
-    	if (Object.keys(jumpserver.groups_selected).length === 0) {
+            if (Object.keys(jumpserver.groups_selected).length === 0) {
             return false;
         }
-	    var system_users = $('.bdg_group').map(function() {
-	        return $(this).data('sid');
-	    }).get();
-	    $.map(jumpserver.groups_selected, function(value, index) {
-	        system_users.push(parseInt(index));
-	        $('#opt_' + index).remove();
-	    });
-	    updateAssetSystem(system_users)
+            var system_users = $('.bdg_group').map(function() {
+                return $(this).data('sid');
+            }).get();
+            $.map(jumpserver.groups_selected, function(value, index) {
+                system_users.push(parseInt(index));
+                $('#opt_' + index).remove();
+            });
+            updateAssetSystem(system_users)
 
 })
-	.on('click', '.btn_leave_system', function () {
-		var $this = $(this);
-	    var $tr = $this.closest('tr');
-	    var $badge = $tr.find('.bdg_group');
-	    var sid = $badge.data('sid');
-	    var name = $badge.html() || $badge.text();
-	    $('#groups_selected').append(
-	        '<option value="' + sid + '" id="opt_' + sid + '">' + name + '</option>'
-	    );
-	    $tr.remove();
-	    var system_users = $('.bdg_group').map(function () {
-	        return $(this).data('sid');
-	    }).get();
-	    updateAssetSystem(system_users)
+        .on('click', '.btn_leave_system', function () {
+                var $this = $(this);
+            var $tr = $this.closest('tr');
+            var $badge = $tr.find('.bdg_group');
+            var sid = $badge.data('sid');
+            var name = $badge.html() || $badge.text();
+            $('#groups_selected').append(
+                '<option value="' + sid + '" id="opt_' + sid + '">' + name + '</option>'
+            );
+            $tr.remove();
+            var system_users = $('.bdg_group').map(function () {
+                return $(this).data('sid');
+            }).get();
+            updateAssetSystem(system_users)
 
 })
 
diff --git a/apps/assets/templates/assets/system_user_list.html b/apps/assets/templates/assets/system_user_list.html
index 6a1a85884..e000779dd 100644
--- a/apps/assets/templates/assets/system_user_list.html
+++ b/apps/assets/templates/assets/system_user_list.html
@@ -26,62 +26,62 @@
     </tbody>
 </table>
 <div id="actions" class="hide">
-	<div class="input-group">
-		<select class="form-control m-b" style="width: auto" id="slct_bulk_update">
-			<option value="delete">{% trans 'Delete selected' %}</option>
-			<option value="update">{% trans 'Update selected' %}</option>
-		</select>
-		<div class="input-group-btn pull-left" style="padding-left: 5px;">
-			<button id='btn_bulk_update' style="height: 32px;"  class="btn btn-sm btn-primary">
-				{% trans 'Submit' %}
-			</button>
-		</div>
-	</div>
+    <div class="input-group">
+        <select class="form-control m-b" style="width: auto" id="slct_bulk_update">
+            <option value="delete">{% trans 'Delete selected' %}</option>
+            <option value="update">{% trans 'Update selected' %}</option>
+        </select>
+        <div class="input-group-btn pull-left" style="padding-left: 5px;">
+            <button id='btn_bulk_update' style="height: 32px;"  class="btn btn-sm btn-primary">
+                {% trans 'Submit' %}
+            </button>
+        </div>
+    </div>
 </div>
 {% endblock %}
 {% block custom_foot_js %}
 <script>
 $(document).ready(function(){
-	var options = {
-		ele: $('#system_user_list_table'),
-		columnDefs: [
-			{targets: 1, createdCell: function (td, cellData, rowData) {
-				var detail_btn = '<a href="{% url "assets:system-user-detail" pk=99991937 %}">' + cellData + '</a>';
-				$(td).html(detail_btn.replace('99991937', rowData.id));
-			}},
-			{targets: 5, createdCell: function (td, cellData) {
-				var innerHtml = cellData.length > 30 ? cellData.substring(0, 30) + '...': cellData;
-				$(td).html('<span href="javascript:void(0);" data-toggle="tooltip" title="' + cellData + '">' + innerHtml + '</span>');
-			}},
-			{targets: 6, createdCell: function (td, cellData, rowData) {
-				var script_btn = '<a href="{% url "assets:system-user-update" pk=99991937 %}" class="btn btn-xs btn-primary">{% trans "Script" %}</a>'.replace('99991937', cellData);
-				var update_btn = '<a href="{% url "assets:system-user-update" pk=99991937 %}" class="btn btn-xs m-l-xs btn-info">{% trans "Update" %}</a>'.replace('99991937', cellData);
-				var del_btn = '<a class="btn btn-xs btn-danger m-l-xs btn_admin_user_delete" data-uid="99991937">{% trans "Delete" %}</a>'.replace('99991937', cellData);
-				$(td).html(script_btn + update_btn + del_btn)
-			}}],
-		ajax_url: '{% url "api-assets:system-user-list" %}',
-		columns: [{data: "id" }, {data: "name" }, {data: "username" }, {data: "assets_amount" }, {data: function () { return "3"}},
-			{data: "comment" }, {data: "id" }],
-		op_html: $('#actions').html()
+    var options = {
+        ele: $('#system_user_list_table'),
+        columnDefs: [
+            {targets: 1, createdCell: function (td, cellData, rowData) {
+                var detail_btn = '<a href="{% url "assets:system-user-detail" pk=99991937 %}">' + cellData + '</a>';
+                $(td).html(detail_btn.replace('99991937', rowData.id));
+            }},
+            {targets: 5, createdCell: function (td, cellData) {
+                var innerHtml = cellData.length > 30 ? cellData.substring(0, 30) + '...': cellData;
+                $(td).html('<span href="javascript:void(0);" data-toggle="tooltip" title="' + cellData + '">' + innerHtml + '</span>');
+            }},
+            {targets: 6, createdCell: function (td, cellData, rowData) {
+{#                var script_btn = '<a href="{% url "assets:system-user-update" pk=99991937 %}" class="btn btn-xs btn-primary">{% trans "Script" %}</a>'.replace('99991937', cellData);#}
+                var update_btn = '<a href="{% url "assets:system-user-update" pk=99991937 %}" class="btn btn-xs m-l-xs btn-info">{% trans "Update" %}</a>'.replace('99991937', cellData);
+                var del_btn = '<a class="btn btn-xs btn-danger m-l-xs btn_admin_user_delete" data-uid="99991937">{% trans "Delete" %}</a>'.replace('99991937', cellData);
+                $(td).html(update_btn + del_btn)
+            }}],
+        ajax_url: '{% url "api-assets:system-user-list" %}',
+        columns: [{data: "id" }, {data: "name" }, {data: "username" }, {data: "assets_amount" }, {data: function () { return "3"}},
+            {data: "comment" }, {data: "id" }],
+        op_html: $('#actions').html()
         };
-	jumpserver.initDataTable(options);
+    jumpserver.initDataTable(options);
 })
 
 .on('click', '.btn_admin_user_delete', function () {
-	var $this = $(this);
-	var $data_table = $('#idc_list_table').DataTable();
-	var name = $(this).closest("tr").find(":nth-child(2)").children('a').html();
-	var uid = $this.data('uid');
-	var the_url = '{% url "api-assets:system-user-detail" pk=99991937 %}'.replace('99991937', uid);
-	objectDelete($this, name, the_url);
-	setTimeout( function () {
+    var $this = $(this);
+    var $data_table = $('#idc_list_table').DataTable();
+    var name = $(this).closest("tr").find(":nth-child(2)").children('a').html();
+    var uid = $this.data('uid');
+    var the_url = '{% url "api-assets:system-user-detail" pk=99991937 %}'.replace('99991937', uid);
+    objectDelete($this, name, the_url);
+    setTimeout( function () {
         $data_table.ajax.reload();
     }, 3000);
 })
 
 .on('click', '#btn_bulk_update', function () {
-	var action = $('#slct_bulk_update').val();
-	var $data_table = $('#system_user_list_table').DataTable();
+    var action = $('#slct_bulk_update').val();
+    var $data_table = $('#system_user_list_table').DataTable();
     var id_list = [];
     var plain_id_list = [];
     $data_table.rows({selected: true}).every(function(){
@@ -118,17 +118,17 @@ $(document).ready(function(){
         });
     }
     function doUpdate() {
-{#		TODO: bulk update the System Users #}
+{#        TODO: bulk update the System Users #}
     }
     switch (action) {
-	    case 'delete':
-	    	doDelete();
-	    	break;
-	    case 'update':
-	    	doUpdate();
-	    	break;
-	    default:
-	    	break;
+        case 'delete':
+            doDelete();
+            break;
+        case 'update':
+            doUpdate();
+            break;
+        default:
+            break;
     }
 })
 </script>