diff --git a/apps/users/forms.py b/apps/users/forms.py
index 85bfdd0b5..5ff6407fd 100644
--- a/apps/users/forms.py
+++ b/apps/users/forms.py
@@ -13,9 +13,17 @@ class UserAddForm(ModelForm):
             'username', 'name', 'email', 'groups', 'wechat',
             'phone', 'enable_2FA', 'role', 'date_expired', 'comment',
         ]
-        # widgets = {
-        #     'groups': forms.SelectMultiple(attrs={'class': 'chosen-select'})
-        # }
+
+        help_texts = {
+            'username': '* required',
+            'name': '* required',
+            'email': '* required',
+            'groups': '* required'
+        }
+
+        widgets = {
+            'groups': forms.SelectMultiple(attrs={'class': 'chosen-select', 'data-placeholder': '请选择用户组'})
+        }
 
 
 class UserUpdateForm(ModelForm):
@@ -26,6 +34,13 @@ class UserUpdateForm(ModelForm):
             'phone', 'enable_2FA', 'role', 'date_expired', 'comment',
         ]
 
+        help_texts = {
+            'username': '* required',
+            'name': '* required',
+            'email': '* required',
+            'groups': '* required'
+        }
+
 
 class UserGroupForm(ModelForm):
     class Meta:
@@ -33,3 +48,6 @@ class UserGroupForm(ModelForm):
         fields = [
             'name', 'comment',
         ]
+        help_texts = {
+            'name': '* required'
+        }
diff --git a/apps/users/models.py b/apps/users/models.py
index 0da7da312..326a8df55 100644
--- a/apps/users/models.py
+++ b/apps/users/models.py
@@ -75,7 +75,7 @@ class UserGroup(models.Model):
 
 
 class User(AbstractUser):
-    username = models.CharField(max_length=20, unique=True, verbose_name='用户名', help_text='* required')
+    username = models.CharField(max_length=20, unique=True, verbose_name='用户名')
     name = models.CharField(max_length=20, verbose_name='姓名', help_text='* required')
     email = models.EmailField(max_length=30, unique=True, verbose_name='邮件', help_text='* required')
     groups = models.ManyToManyField(UserGroup, verbose_name='用户组', help_text='* required')
diff --git a/apps/users/templates/users/_user.html b/apps/users/templates/users/_user.html
index 0c4339043..74d493a39 100644
--- a/apps/users/templates/users/_user.html
+++ b/apps/users/templates/users/_user.html
@@ -3,7 +3,7 @@
 {% load bootstrap %}
 {% block custom_head_css_js %}
     <link href="{% static "css/plugins/chosen/chosen.css" %}" rel="stylesheet">
-    <script href="{% static "js/plugins/chosen/chosen.jquery.min.js" %}" type="text/javascript"></script>
+    <script src="{% static "js/plugins/chosen/chosen.jquery.min.js" %}"></script>
 {% endblock %}
 
 {% block content %}
@@ -67,18 +67,18 @@
     </div>
 {% endblock %}
 {% block custom_foot_js %}
-<script type="text/javascript">
-{#$(document).ready(function() {#}
-{#    var config = {#}
-{#        '.chosen-select': {},#}
-{#        '.chosen-select-deselect': {allow_single_deselect: true},#}
-{#        '.chosen-select-no-single': {disable_search_threshold: 10},#}
-{#        '.chosen-select-no-results': {no_results_text: 'Oops, nothing found!'},#}
-{#        '.chosen-select-width': {width: "95%"}#}
-{#    };#}
-{#    for (var selector in config) {#}
-{#        $(selector).chosen(config[selector]);#}
-{#    }#}
-{#})#}
-</script>
+    <script>
+        $(document).ready(function () {
+            var config = {
+                '.chosen-select'           : {},
+                '.chosen-select-deselect'  : {allow_single_deselect:true},
+                '.chosen-select-no-single' : {disable_search_threshold:10},
+                '.chosen-select-no-results': {no_results_text:'Oops, nothing found!'},
+                '.chosen-select-width'     : {width:"95%"}
+            };
+            for (var selector in config) {
+                $(selector).chosen(config[selector]);
+            }
+        })
+    </script>
 {% endblock %}
\ No newline at end of file
diff --git a/apps/users/templates/users/user_list.html b/apps/users/templates/users/user_list.html
index 4e028978b..5701e322a 100644
--- a/apps/users/templates/users/user_list.html
+++ b/apps/users/templates/users/user_list.html
@@ -24,7 +24,7 @@
                     <div class="">
                         <a href="{% url 'users:user-add' %}" class="btn btn-sm btn-primary "> 添加用户 </a>
                         <a id="del_btn" class="btn btn-sm btn-danger "> 删除所选 </a>
-                        <form id="search_form" method="get" action="{% url 'users:user-list' %}" class="pull-right mail-search">
+                        <form id="search_form" method="get" action="" class="pull-right mail-search">
                             <div class="input-group">
                                 <input type="text" class="form-control input-sm" name="keyword" placeholder="用户名或姓名" value="{{ keyword }}">
                                 <div class="input-group-btn">
diff --git a/apps/users/templates/users/usergroup_add.html b/apps/users/templates/users/usergroup_add.html
index ca60cfe91..3474a3471 100644
--- a/apps/users/templates/users/usergroup_add.html
+++ b/apps/users/templates/users/usergroup_add.html
@@ -38,7 +38,6 @@
                                             <option value="{{ user.id }}">{{ user.name }}</option>
                                         {% endfor %}
                                     </select>
-                                    <span class="help-block m-b-none">用户和用户组必选一个</span>
                                 </div>
                             </div>
 
diff --git a/apps/users/templates/users/usergroup_list.html b/apps/users/templates/users/usergroup_list.html
index ab488d4cb..f198c103b 100644
--- a/apps/users/templates/users/usergroup_list.html
+++ b/apps/users/templates/users/usergroup_list.html
@@ -24,7 +24,7 @@
                     <div class="">
                         <a href="{% url 'users:usergroup-add' %}" class="btn btn-sm btn-primary "> 添加用户组 </a>
                         <a id="del_btn" class="btn btn-sm btn-danger "> 删除所选 </a>
-                        <form id="search_form" method="get" action="{% url 'users:user-list' %}" class="pull-right mail-search">
+                        <form id="search_form" method="get" action="" class="pull-right mail-search">
                             <div class="input-group">
                                 <input type="text" class="form-control input-sm" name="keyword" placeholder="名称" value="{{ keyword }}">
                                 <div class="input-group-btn">
diff --git a/hardcopy.0 b/hardcopy.0
new file mode 100644
index 000000000..2cea73372
--- /dev/null
+++ b/hardcopy.0
@@ -0,0 +1,33 @@
+     58
+
+/root/env2.7/lib/python2.7/site-packages/django/db/models/fields/__init__.pyc in get_prep_value(self, value)
+    944         if value is None:
+    945             return None
+--> 946         return int(value)
+    947
+    948     def contribute_to_class(self, cls, name, **kwargs):
+
+TypeError: int() argument must be a string or a number, not 'QuerySet'
+
+In [6]: group.user_set.update(users)
+---------------------------------------------------------------------------
+TypeError                                 Traceback (most recent call last)
+<ipython-input-6-94520763e8e7> in <module>()
+----> 1 group.user_set.update(users)
+
+/root/env2.7/lib/python2.7/site-packages/django/db/models/manager.pyc in manager_method(self, *args, **kwargs)
+     83         def create_method(name, method):
+     84             def manager_method(self, *args, **kwargs):
+---> 85                 return getattr(self.get_queryset(), name)(*args, **kwargs)
+     86             manager_method.__name__ = method.__name__
+     87             manager_method.__doc__ = method.__doc__
+
+TypeError: update() takes exactly 1 argument (2 given)
+
+In [7]: users
+Out[7]: <QuerySet [<User: christina86>, <User: tina71>, <User: emily71>, <User: tammy66>, <User: sarah66>, <User: linda75>, <User: ev
+elyn88>, <User: mildred72>, <User: sharon93>, <User: christina88>, <User: heather80>, <User: amy80>, <User: julia81>, <User: sarah89>
+, <User: phillip74>, <User: kimberly74>, <User: ann73>, <User: helen63>, <User: joyce77>, <User: debra67>, '...(remaining elements tr
+uncated)...']>
+
+In [8]: group.user_set