diff --git a/apps/rpm/services.py b/apps/rpm/services.py
index 2a8d5096..a5e38684 100644
--- a/apps/rpm/services.py
+++ b/apps/rpm/services.py
@@ -33,6 +33,8 @@ def sync_to_rep(ep: Employee):
 
 def bind_rpj(ticket: Ticket, transition: Transition, new_ticket_data: dict):
     rpj = Rpj.objects.get(id=new_ticket_data['rpj'])
+    if rpj.ticket and rpj.ticket.id!=ticket.id:
+        raise ParseError('重复创建工单')
     if not Rpjmember.objects.filter(rpj=rpj).exists():
         raise ParseError('请至少选择一位入厂人员')
     ticket_data = ticket.ticket_data
diff --git a/apps/vm/services.py b/apps/vm/services.py
index d28824f3..2eccb3e0 100644
--- a/apps/vm/services.py
+++ b/apps/vm/services.py
@@ -17,6 +17,8 @@ def sync_to_visitor(ep: Employee):
 
 def bind_visit(ticket, transition, new_ticket_data: dict):
     visit = Visit.objects.get(id=new_ticket_data['visit'])
+    if visit.ticket and visit.ticket.id!=ticket.id:
+        raise ParseError('重复创建工单')
     if visit.level == 10 and (not Vpeople.objects.filter(visit=visit).exists()):
         raise ParseError('请至少选择一位访客')
     ticket_data = ticket.ticket_data