diff --git a/groups/views.py b/groups/views.py
index fa180e2b..05a3d4e7 100644
--- a/groups/views.py
+++ b/groups/views.py
@@ -169,7 +169,7 @@ def index(req):
                                            misstime__range=(first_day, first_day_of_next_month)).count()
     trainnum = s_models.Train.objects.filter(deletemark=1, usecomp__in=companys,
                                              starttime__range=(first_day, first_day_of_next_month)).count()
-    companynum = len(companys)
+    companynum = companys.count()
     usernum = s_models.User.objects.filter(deletemark=1, usecomp__in=companys).count()
     return render(req, 'groups/index.html', locals())
 
diff --git a/mysite/celery.py b/mysite/celery.py
index 8171c1df..13a8b7c1 100644
--- a/mysite/celery.py
+++ b/mysite/celery.py
@@ -33,8 +33,8 @@ app.conf.update(
       'schedule': crontab(minute=2),
       #'args': (5, 6)
     },
-    'risk-task': {
-      'task': 'safesite.tasks.risktask',
+    'riskact-task': {
+      'task': 'safesite.tasks.riskacttask',
       'schedule': timedelta(minutes=1),
       #'args': (5, 6)
     },
diff --git a/safesite/views.py b/safesite/views.py
index 7f3f94a1..4182a299 100644
--- a/safesite/views.py
+++ b/safesite/views.py
@@ -3195,7 +3195,7 @@ def importusers(req):
 
 @apicheck_login
 def apicompany(req):
-    if int(request.session.get('userid'))==8:
+    if int(req.session.get('userid'))==8:
         a = req.GET.get('a')
         menurights = '11,1,2,3,4,5,6,7,8,9,10,12,13,15,16,17,18,19,20,21,22,23,24,28,29,32,36,46,47,48,50'#菜单编码
         if a=='add':