diff --git a/webroot/AutoSa/AutoSa/views.py b/webroot/AutoSa/AutoSa/views.py
index 5221f8044..22b58c13e 100644
--- a/webroot/AutoSa/AutoSa/views.py
+++ b/webroot/AutoSa/AutoSa/views.py
@@ -393,9 +393,7 @@ def addUser(request):
 
     if request.method == 'POST':
         form = UserAddForm(request.POST)
-        if not form.is_valid():
-            return HttpResponse('error')
-        else:
+        if form.is_valid():
             user = form.cleaned_data
             username = user['username']
             password = user['password']
@@ -808,13 +806,12 @@ def addAssets(request):
         idc = request.POST.get('idc')
         comment = request.POST.get('comment')
 
-        idc = IDC.objects.get(id=idc)
-
-        if '' in (ip, port):
+        if '' in (ip, port, idc):
             error = '带*号内容不能为空。'
         elif Assets.objects.filter(ip=ip):
             error = '主机已存在。'
         if not error:
+            idc = IDC.objects.get(id=idc)
             asset = Assets(ip=ip, port=port, idc=idc, comment=comment)
             asset.save()
             msg = u'%s 添加成功' % ip
diff --git a/webroot/AutoSa/UserManage/forms.py b/webroot/AutoSa/UserManage/forms.py
index a5597a39c..9c376d0ee 100644
--- a/webroot/AutoSa/UserManage/forms.py
+++ b/webroot/AutoSa/UserManage/forms.py
@@ -35,14 +35,14 @@ class UserAddForm(forms.Form):
         password_again = self.cleaned_data['password_again']
 
         if password != password_again:
-            raise forms.ValidationError('Password input twice not match. ')
+            raise forms.ValidationError(u'密码二次输入不一致. ')
         return password_again
 
     def clean_key_pass_again(self):
         key_pass = self.data['key_pass']
         key_pass_again = self.data['key_pass_again']
         if key_pass != key_pass_again:
-            raise forms.ValidationError('Key Password input twice not match. ')
+            raise forms.ValidationError(u'密码二次输入不一致. ')
         if len(key_pass) < 6:
-            raise forms.ValidationError('Key Password input twice not match. ')
+            raise forms.ValidationError(u'密码二次输入不一致. ')
         return key_pass_again
\ No newline at end of file