diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index 8edd22c3..f85cce27 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -799,8 +799,11 @@ class MlogbwCreateUpdateSerializer(CustomModelSerializer):
         in_or_out, tracking = mlogb.get_tracking()
         if tracking != Material.MA_TRACKING_SINGLE:
             raise ParseError('非单件追踪不可使用')
-        if in_or_out == 'in' and not wpr:
-            raise ParseError('请选择相应产品')
+        if in_or_out == 'in':
+            if not wpr:
+                raise ParseError('请选择相应产品')
+            if mlogb.wm_in and wpr.wm != mlogb.wm_in:
+                raise ParseError(f'{wpr.number}-该产品非本批次')
         return attrs
 
     def save_ftest(self, mlogbw, ftest_data):