优化命名，类与模块最好不要重名

photo_mask/photo_mask_error_check.py

@@ -8,7 +8,7 @@ from db import MysqlSession
 from db.mysql import ZxIeOcrerror, ZxPhrec
 from photo_mask.auto_photo_mask import mask_photo
 from ucloud import ufile
-from util import image_util, util
+from util import image_util, common_util
 
 
 def check_error(error_ocr):
@@ -91,7 +91,7 @@ if __name__ == '__main__':
 
     session = MysqlSession()
     update_error = (update(ZxIeOcrerror).where(ZxIeOcrerror.pk_phrec == ocr_error.pk_phrec).values(
-        checktime=util.get_default_datetime(), cfjaddress2=error_descript))
+        checktime=common_util.get_default_datetime(), cfjaddress2=error_descript))
     session.execute(update_error)
     session.commit()
     session.close()