diff --git a/apps/assets/templates/assets/_asset_list_modal.html b/apps/assets/templates/assets/_asset_list_modal.html
index fe50ac2b3..9c3cf0b1d 100644
--- a/apps/assets/templates/assets/_asset_list_modal.html
+++ b/apps/assets/templates/assets/_asset_list_modal.html
@@ -71,14 +71,14 @@ function initTable2() {
 
 function onSelected2(event, treeNode) {
     var url = asset_table2.ajax.url();
-    url = setUrlParam(url, "node_id", treeNode.node_id);
-    setCookie('node_selected', treeNode.id);
+    url = setUrlParam(url, "node_id", treeNode.meta.node.id);
     asset_table2.ajax.url(url);
     asset_table2.ajax.reload();
 }
 
 
 function initTree2() {
+    var url = '{% url 'api-assets:node-children-tree' %}?assets=0';
     var setting = {
         view: {
             dblClickExpand: false,
@@ -89,29 +89,17 @@ function initTree2() {
                 enable: true
             }
         },
+        async: {
+			enable: true,
+			url: url,
+			autoParam: ["id=key", "name=n", "level=lv"],
+            type: 'get'
+		},
         callback: {
             onSelected: onSelected2
         }
     };
-
-    var zNodes = [];
-    $.get("{% url 'api-assets:node-list' %}", function(data, status){
-        $.each(data, function (index, value) {
-            value["node_id"] = value["id"];
-            value["id"] = value["tree_id"];
-            value["pId"] = value["tree_parent"];
-            {#value["open"] = true;#}
-            if (value["key"] === "0") {
-                value["open"] = true;
-            }
-            value["name"] = value["value"] + ' (' + value['assets_amount'] + ')';
-        });
-        zNodes = data;
-        $.fn.zTree.init($("#assetTree2"), setting, zNodes);
-        zTree2 = $.fn.zTree.getZTreeObj("assetTree2");
-        var root = zTree2.getNodes()[0];
-        zTree2.expandNode(root);
-    });
+    zTree2 = $.fn.zTree.init($("#assetTree2"), setting);
 }
 
 
diff --git a/apps/locale/zh/LC_MESSAGES/django.mo b/apps/locale/zh/LC_MESSAGES/django.mo
index a740d8a47..bbbee180b 100644
Binary files a/apps/locale/zh/LC_MESSAGES/django.mo and b/apps/locale/zh/LC_MESSAGES/django.mo differ
diff --git a/apps/locale/zh/LC_MESSAGES/django.po b/apps/locale/zh/LC_MESSAGES/django.po
index dfce43982..7f42c17be 100644
--- a/apps/locale/zh/LC_MESSAGES/django.po
+++ b/apps/locale/zh/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Jumpserver 0.3.3\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2018-12-17 17:51+0800\n"
+"POT-Creation-Date: 2018-12-17 20:06+0800\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: ibuler <ibuler@qq.com>\n"
 "Language-Team: Jumpserver team<ibuler@qq.com>\n"
@@ -480,7 +480,7 @@ msgid "Default"
 msgstr "默认"
 
 #: assets/models/cluster.py:36 assets/models/label.py:14
-#: users/models/user.py:420
+#: users/models/user.py:432
 msgid "System"
 msgstr "系统"
 
@@ -617,7 +617,7 @@ msgstr "默认资产组"
 #: terminal/templates/terminal/command_list.html:72
 #: terminal/templates/terminal/session_list.html:33
 #: terminal/templates/terminal/session_list.html:71 users/forms.py:314
-#: users/models/user.py:33 users/models/user.py:408
+#: users/models/user.py:33 users/models/user.py:420
 #: users/templates/users/user_group_detail.html:78
 #: users/templates/users/user_group_list.html:13 users/views/user.py:386
 #: xpack/plugins/orgs/forms.py:26
@@ -1021,7 +1021,7 @@ msgstr "测试"
 #: users/templates/users/user_detail.html:25
 #: users/templates/users/user_group_detail.html:28
 #: users/templates/users/user_group_list.html:43
-#: users/templates/users/user_list.html:77
+#: users/templates/users/user_list.html:80
 #: users/templates/users/user_profile.html:155
 #: users/templates/users/user_profile.html:185
 #: users/templates/users/user_profile.html:194
@@ -1055,8 +1055,8 @@ msgstr "更新"
 #: users/templates/users/user_detail.html:30
 #: users/templates/users/user_group_detail.html:32
 #: users/templates/users/user_group_list.html:45
-#: users/templates/users/user_list.html:81
-#: users/templates/users/user_list.html:85
+#: users/templates/users/user_list.html:84
+#: users/templates/users/user_list.html:88
 #: xpack/plugins/cloud/templates/cloud/account_detail.html:29
 #: xpack/plugins/cloud/templates/cloud/account_list.html:40
 #: xpack/plugins/cloud/templates/cloud/sync_instance_task_detail.html:32
@@ -1090,7 +1090,7 @@ msgstr "选择节点"
 #: users/templates/users/user_detail.html:480
 #: users/templates/users/user_group_create_update.html:32
 #: users/templates/users/user_group_list.html:88
-#: users/templates/users/user_list.html:205
+#: users/templates/users/user_list.html:208
 #: users/templates/users/user_profile.html:236
 #: xpack/plugins/cloud/templates/cloud/account_create_update.html:34
 #: xpack/plugins/cloud/templates/cloud/sync_instance_task_create.html:36
@@ -1175,7 +1175,6 @@ msgstr "快速修改"
 #: users/templates/users/user_detail.html:144
 #: users/templates/users/user_granted_asset.html:46
 #: users/templates/users/user_group_granted_asset.html:46
-#: users/templates/users/user_list.html:28
 #: users/templates/users/user_profile.html:63
 msgid "Active"
 msgstr "激活中"
@@ -1308,7 +1307,7 @@ msgstr "重命名失败，不能更改root节点的名称"
 #: users/templates/users/user_detail.html:406
 #: users/templates/users/user_detail.html:474
 #: users/templates/users/user_group_list.html:82
-#: users/templates/users/user_list.html:199
+#: users/templates/users/user_list.html:202
 msgid "Are you sure?"
 msgstr "你确认吗?"
 
@@ -1324,7 +1323,7 @@ msgstr "删除选择资产"
 #: users/templates/users/user_detail.html:478
 #: users/templates/users/user_group_create_update.html:31
 #: users/templates/users/user_group_list.html:86
-#: users/templates/users/user_list.html:203
+#: users/templates/users/user_list.html:206
 #: xpack/plugins/orgs/templates/orgs/org_create_update.html:32
 msgid "Cancel"
 msgstr "取消"
@@ -3330,7 +3329,7 @@ msgstr "添加到用户组"
 msgid "Public key should not be the same as your old one."
 msgstr "不能和原来的密钥相同"
 
-#: users/forms.py:114 users/forms.py:249 users/serializers/v1.py:51
+#: users/forms.py:114 users/forms.py:249 users/serializers/v1.py:38
 msgid "Not a valid ssh public key"
 msgstr "ssh密钥不合法"
 
@@ -3457,7 +3456,7 @@ msgstr "Agent"
 msgid "Date login"
 msgstr "登录日期"
 
-#: users/models/user.py:32 users/models/user.py:416
+#: users/models/user.py:32 users/models/user.py:428
 msgid "Administrator"
 msgstr "管理员"
 
@@ -3503,7 +3502,7 @@ msgstr "用户来源"
 msgid "Date password last updated"
 msgstr "最后更新密码日期"
 
-#: users/models/user.py:419
+#: users/models/user.py:431
 msgid "Administrator is the super user of system"
 msgstr "Administrator是初始的超级管理员"
 
@@ -3924,23 +3923,37 @@ msgstr "用户组删除"
 msgid "UserGroup Deleting failed."
 msgstr "用户组删除失败"
 
-#: users/templates/users/user_list.html:200
+#: users/templates/users/user_list.html:28 xpack/plugins/cloud/models.py:52
+#: xpack/plugins/cloud/templates/cloud/account_detail.html:60
+#: xpack/plugins/cloud/templates/cloud/account_list.html:14
+msgid "Validity"
+msgstr "账户状态"
+
+#: users/templates/users/user_list.html:203
 msgid "This will delete the selected users !!!"
 msgstr "删除选中用户 !!!"
 
-#: users/templates/users/user_list.html:209
+#: users/templates/users/user_list.html:212
 msgid "User Deleted."
 msgstr "已被删除"
 
-#: users/templates/users/user_list.html:210
-#: users/templates/users/user_list.html:215
+#: users/templates/users/user_list.html:213
+#: users/templates/users/user_list.html:218
 msgid "User Delete"
 msgstr "删除"
 
-#: users/templates/users/user_list.html:214
+#: users/templates/users/user_list.html:217
 msgid "User Deleting failed."
 msgstr "用户删除失败"
 
+#: users/templates/users/user_list.html:253
+msgid "User is expired"
+msgstr "用户已失效"
+
+#: users/templates/users/user_list.html:256
+msgid "User is inactive"
+msgstr "用户已禁用"
+
 #: users/templates/users/user_otp_authentication.html:6
 #: users/templates/users/user_password_authentication.html:6
 msgid "Authenticate"
@@ -4407,12 +4420,6 @@ msgstr ""
 msgid "Access key secret"
 msgstr ""
 
-#: xpack/plugins/cloud/models.py:52
-#: xpack/plugins/cloud/templates/cloud/account_detail.html:60
-#: xpack/plugins/cloud/templates/cloud/account_list.html:14
-msgid "Validity"
-msgstr "账户状态"
-
 #: xpack/plugins/cloud/models.py:120
 msgid "Regions"
 msgstr "地域"
@@ -4606,6 +4613,11 @@ msgstr "创建组织"
 msgid "Update org"
 msgstr "更新组织"
 
+#, fuzzy
+#~| msgid "Validity"
+#~ msgid "Valid"
+#~ msgstr "账户状态"
+
 #~ msgid "You can't update the root node name"
 #~ msgstr "不能修改根节点名称"
 
diff --git a/apps/users/api/group.py b/apps/users/api/group.py
index 2b738722c..8cf9fcb0e 100644
--- a/apps/users/api/group.py
+++ b/apps/users/api/group.py
@@ -6,7 +6,7 @@ from rest_framework_bulk import BulkModelViewSet
 from rest_framework.pagination import LimitOffsetPagination
 
 from ..serializers import UserGroupSerializer, \
-    UserGroupUpdateMemeberSerializer
+    UserGroupUpdateMemberSerializer
 from ..models import UserGroup
 from common.permissions import IsOrgAdmin
 from common.mixins import IDInFilterMixin
@@ -26,5 +26,5 @@ class UserGroupViewSet(IDInFilterMixin, BulkModelViewSet):
 
 class UserGroupUpdateUserApi(generics.RetrieveUpdateAPIView):
     queryset = UserGroup.objects.all()
-    serializer_class = UserGroupUpdateMemeberSerializer
+    serializer_class = UserGroupUpdateMemberSerializer
     permission_classes = (IsOrgAdmin,)
diff --git a/apps/users/models/user.py b/apps/users/models/user.py
index 3a86eab9c..9cdbc9f77 100644
--- a/apps/users/models/user.py
+++ b/apps/users/models/user.py
@@ -142,6 +142,18 @@ class User(AbstractUser):
             return True
         return False
 
+    @property
+    def groups_display(self):
+        return ' '.join(self.groups.all().values_list('name', flat=True))
+
+    @property
+    def role_display(self):
+        return self.get_role_display()
+
+    @property
+    def source_display(self):
+        return self.get_source_display()
+
     @property
     def is_expired(self):
         if self.date_expired and self.date_expired < timezone.now():
diff --git a/apps/users/serializers/v1.py b/apps/users/serializers/v1.py
index cf0e75d1f..270ab239f 100644
--- a/apps/users/serializers/v1.py
+++ b/apps/users/serializers/v1.py
@@ -13,31 +13,18 @@ signer = get_signer()
 
 
 class UserSerializer(BulkSerializerMixin, serializers.ModelSerializer):
-    groups_display = serializers.SerializerMethodField()
-    groups = serializers.PrimaryKeyRelatedField(
-        many=True, queryset=UserGroup.objects.all(), required=False
-    )
 
     class Meta:
         model = User
         list_serializer_class = BulkListSerializer
-        exclude = [
-            'first_name', 'last_name', 'password', '_private_key',
-            '_public_key', '_otp_secret_key', 'user_permissions'
+        fields = [
+            'id', 'name', 'username', 'email', 'groups', 'groups_display',
+            'role', 'role_display', 'avatar_url', 'wechat', 'phone',
+            'otp_level', 'comment', 'source', 'source_display',
+            'is_valid', 'is_expired', 'is_active',
+            'created_by', 'is_first_login',
+            'date_password_last_updated', 'date_expired',
         ]
-        # validators = []
-
-    def get_field_names(self, declared_fields, info):
-        fields = super(UserSerializer, self).get_field_names(declared_fields, info)
-        fields.extend([
-            'groups_display', 'get_role_display',
-            'get_source_display', 'is_valid'
-        ])
-        return fields
-
-    @staticmethod
-    def get_groups_display(obj):
-        return " ".join([group.name for group in obj.groups.all()])
 
 
 class UserPKUpdateSerializer(serializers.ModelSerializer):
@@ -74,7 +61,7 @@ class UserGroupSerializer(BulkSerializerMixin, serializers.ModelSerializer):
         return [user.name for user in obj.users.all()]
 
 
-class UserGroupUpdateMemeberSerializer(serializers.ModelSerializer):
+class UserGroupUpdateMemberSerializer(serializers.ModelSerializer):
     users = serializers.PrimaryKeyRelatedField(many=True, queryset=User.objects.all())
 
     class Meta:
diff --git a/apps/users/templates/users/user_list.html b/apps/users/templates/users/user_list.html
index f2b1804cc..2ebfa6664 100644
--- a/apps/users/templates/users/user_list.html
+++ b/apps/users/templates/users/user_list.html
@@ -25,7 +25,7 @@
             <th class="text-center">{% trans 'Role' %}</th>
             <th class="text-center">{% trans 'User group' %}</th>
             <th class="text-center">{% trans 'Source' %}</th>
-            <th class="text-center">{% trans 'Active' %}</th>
+            <th class="text-center">{% trans 'Validity' %}</th>
             <th class="text-center">{% trans 'Action' %}</th>
         </tr>
     </thead>
@@ -66,11 +66,14 @@ function initTable() {
                 var innerHtml = cellData.length > 20 ? cellData.substring(0, 20) + '...': cellData;
                 $(td).html('<span href="javascript:void(0);" data-toggle="tooltip" title="' + cellData + '">' + innerHtml + '</span>');
              }},
-            {targets: 6, createdCell: function (td, cellData) {
-                if (!cellData) {
-                    $(td).html('<i class="fa fa-times text-danger"></i>')
-                } else {
+            {targets: 6, createdCell: function (td, cellData, rowData) {
+                if (cellData) {
                     $(td).html('<i class="fa fa-check text-navy"></i>')
+                } else if (!rowData.is_active) {
+
+                    $(td).html('<i class="fa fa-times text-danger inactive"></i>')
+                } else if (rowData.is_expired) {
+                    $(td).html('<i class="fa fa-times text-danger expired"></i>')
                 }
              }},
             {targets: 7, createdCell: function (td, cellData, rowData) {
@@ -91,9 +94,9 @@ function initTable() {
         ajax_url: '{% url "api-users:user-list" %}',
         columns: [
             {data: "id"}, {data: "name" }, {data: "username" },
-            {data: "get_role_display", orderable: false},
+            {data: "role_display", orderable: false},
             {data: "groups_display", orderable: false},
-            {data: "get_source_display", orderable: false},
+            {data: "source_display", orderable: false},
             {data: "is_valid", orderable: false},
             {data: "id", orderable: false}
         ],
@@ -246,6 +249,13 @@ $(document).ready(function(){
     var uid = $this.data('uid');
     var the_url = '{% url "api-users:user-detail" pk=DEFAULT_PK %}'.replace("{{ DEFAULT_PK }}", uid);
     objectDelete($this, name, the_url);
+}).on('click', '.expired', function () {
+    var msg = '{% trans "User is expired" %}';
+    toastr.error(msg)
+}).on('click', '.inactive', function () {
+    var msg = '{% trans 'User is inactive' %}';
+    toastr.error(msg)
+
 })
 </script>
 {% endblock %}