diff --git a/apps/pm/services.py b/apps/pm/services.py
index 16a6af8e..b65c6daa 100644
--- a/apps/pm/services.py
+++ b/apps/pm/services.py
@@ -261,7 +261,7 @@ class PmService:
         from apps.wpm.services import mlog_submit, update_mtask
         now = timezone.now()
         if mtask.state == Mtask.MTASK_ASSGINED:
-            mlogs = Mlog.objects.filter(mtask=mtask)
+            mlogs = Mlog.objects.filter(mtask=mtask, submit_time=None)
             if mlogs.count() == 0:
                 raise ParseError(f'{mtask.mgroup.name}_未填写日志')
             for mlog in mlogs:
diff --git a/apps/wpm/services.py b/apps/wpm/services.py
index 0e4a5b75..4ee8af54 100644
--- a/apps/wpm/services.py
+++ b/apps/wpm/services.py
@@ -140,6 +140,8 @@ def mlog_submit(mlog: Mlog, user: User, now: Union[datetime.datetime, None]):
     """
     生产日志提交后需要执行的操作
     """
+    if mlog.submit_time is not None:
+        return
     if now is None:
         now = timezone.now()
     if now.date() < mlog.handle_date:
@@ -186,6 +188,8 @@ def mlog_submit(mlog: Mlog, user: User, now: Union[datetime.datetime, None]):
 def mlog_revert(mlog: Mlog, user: User, now: Union[datetime.datetime, None]):
     """日志撤回
     """
+    if mlog.submit_time is None:
+        return
     if now is None:
         now = timezone.now()
     belong_dept = mlog.mgroup.belong_dept