diff --git a/flask_app/routes/test_preprocess.py b/flask_app/routes/test_preprocess.py
index bcd2daa..d3bbafa 100644
--- a/flask_app/routes/test_preprocess.py
+++ b/flask_app/routes/test_preprocess.py
@@ -27,8 +27,8 @@ def process_file():
         # print(file_path)
         # 调用预处理函数
         start_time = time.time()
-        # result=preprocess_file_main(output_folder, file_path, file_type,logger)
-        result = preprocess_files(output_folder, file_path, file_type, logger)
+        result=preprocess_file_main(output_folder, file_path, file_type,logger)
+        # result = preprocess_files(output_folder, file_path, file_type, logger)
         # 处理结果
         if not result:
             return jsonify({'error': 'File processing failed'})