diff --git a/photo_mask_batch_error_check.py b/photo_mask_batch_error_check.py
index e7ad757..04796b5 100644
--- a/photo_mask_batch_error_check.py
+++ b/photo_mask_batch_error_check.py
@@ -6,12 +6,23 @@ from photo_mask_error_check import check_error
 
 if __name__ == '__main__':
     session = MysqlSession()
+    # 对涂抹错误的进行测试比较
     ocr_errors = (session.query(ZxIeOcrerror.pk_phrec, ZxIeOcrerror.cXm, ZxIeOcrerror.cSfzh, ZxIeOcrerror.cfjaddress)
                   .filter(ZxIeOcrerror.checktime.is_(None)).order_by(ZxIeOcrerror.pk_phrec.desc()).limit(50).all())
+
+    # 对已涂抹的进行测试比较
+    # ocr_errors = (session.query(ZxPhrec.pk_phrec, ZxPhhd.cXm, ZxPhhd.cSfzh, ZxPhrec.cfjaddress)
+    #               .join(ZxPhrec, ZxPhhd.pk_phhd == ZxPhrec.pk_phhd, isouter=True)
+    #               .filter(ZxPhhd.paint_flag >= '8')
+    #               .order_by(ZxPhrec.pk_phrec.desc())
+    #               .limit(50).all())
     session.close()
 
     for ocr_error in ocr_errors:
-        image = check_error(ocr_error)
-        if image is None:
-            continue
-        cv2.imwrite(f"./mask_optimization_result/{ocr_error.cfjaddress}.jpg", image)
+        try:
+            image = check_error(ocr_error)
+            if image is None:
+                continue
+            cv2.imwrite(f"./mask_optimization_result/{ocr_error.cfjaddress}.jpg", image)
+        except Exception as e:
+            print(e)