diff --git a/photo_review/__init__.py b/photo_review/__init__.py
index a897ebd..368334b 100644
--- a/photo_review/__init__.py
+++ b/photo_review/__init__.py
@@ -4,10 +4,10 @@ from paddleocr import PaddleOCR
 from config import keys
 
 SETTLEMENT_IE = Taskflow("information_extraction", schema=keys.SETTLEMENT_LIST_SCHEMA, model="uie-x-base",
-                         task_path="config/model/settlement_list_model", layout_analysis=False)
+                         task_path="config/model/settlement_list_model", layout_analysis=False, precision='fp16')
 DISCHARGE_IE = Taskflow("information_extraction", schema=keys.DISCHARGE_RECORD_SCHEMA, model="uie-x-base",
-                        task_path="config/model/discharge_record_model", layout_analysis=False)
+                        task_path="config/model/discharge_record_model", layout_analysis=False, precision='fp16')
 COST_IE = Taskflow("information_extraction", schema=keys.COST_LIST_SCHEMA, model="uie-x-base", device_id=1,
-                   task_path="config/model/cost_list_model", layout_analysis=False)
+                   task_path="config/model/cost_list_model", layout_analysis=False, precision='fp16')
 
 OCR = PaddleOCR(use_angle_cls=False, lang="ch", show_log=False)