diff --git a/flask_app/货物标/提取采购需求main.py b/flask_app/货物标/提取采购需求main.py
index d109ec4..821e921 100644
--- a/flask_app/货物标/提取采购需求main.py
+++ b/flask_app/货物标/提取采购需求main.py
@@ -52,9 +52,9 @@ def fetch_procurement_reqs(procurement_path, invalid_path):
         # 使用 ThreadPoolExecutor 并行处理 get_technical_requirements 和 get_business_requirements
         with concurrent.futures.ThreadPoolExecutor() as executor:
             # 提交任务给线程池
-            future_technical = executor.submit(get_technical_requirements, invalid_path, processed_filepath,tech_model_type)
+            future_technical = executor.submit(get_technical_requirements, invalid_path, processed_filepath, tech_model_type)
             time.sleep(0.5)  # 保持原有的延时
-            future_business = executor.submit(get_business_requirements, procurement_path, processed_filepath,busi_model_type)
+            future_business = executor.submit(get_business_requirements, procurement_path, processed_filepath, busi_model_type)
             # 获取并行任务的结果
             technical_requirements = future_technical.result()
             business_requirements = future_business.result()