diff --git a/config/photo_review.py b/config/photo_review.py
index a5aa44d..ad2d567 100644
--- a/config/photo_review.py
+++ b/config/photo_review.py
@@ -11,4 +11,4 @@ SLEEP_MINUTES = 5
 SEND_ERROR_EMAIL = True
 
 # 信息抽取批量处理大小
-IE_BATCH_SIZE = 32
+IE_BATCH_SIZE = 16