diff --git a/apps/wpm/services_2.py b/apps/wpm/services_2.py
index fba8b134..9ff9241f 100644
--- a/apps/wpm/services_2.py
+++ b/apps/wpm/services_2.py
@@ -8,6 +8,9 @@ from datetime import datetime
 from server.conf import BASE_PROJECT_CODE
 import json
 from apps.utils.tools import MyJSONEncoder
+import decimal
+import logging
+myLogger = logging.getLogger('log')
 
 def get_alldata_with_batch_and_store(batch: str):
     """
@@ -80,6 +83,9 @@ def get_alldata_with_batch(batch: str):
             data["棒料成型_合格率"] = round((data["棒料成型_count_ok"]  * 100/ data["棒料成型_count_real"]), 1)
         except ZeroDivisionError:
             data["棒料成型_合格率"] = 0
+        except decimal.InvalidOperation:
+            myLogger.error(f"棒料成型_合格率计算错误decimal.InvalidOperation-{data}")
+            data["棒料成型_合格率"] = 0
     
     # 管料成型数据
     mgroup_glcx = Mgroup.objects.get(name="管料成型")