diff --git a/flask_app/routes/upload.py b/flask_app/routes/upload.py
index 4d7dec5..a80a37c 100644
--- a/flask_app/routes/upload.py
+++ b/flask_app/routes/upload.py
@@ -57,10 +57,10 @@ def zbparse():                               #大解析
         logger.info("大解析开始!!!")
         received_data = request.get_json()
         logger.info("Received JSON data: " + str(received_data))
-        file_name = urllib.parse.unquote(file_url).split('/')[-1]
-        logger.info(f"Starting parsing file: {file_name}")
         file_url = g.file_url
         zb_type = g.zb_type
+        file_name = urllib.parse.unquote(file_url).split('/')[-1]
+        logger.info(f"Starting parsing file: {file_name}")
         try:
             logger.info("starting parsing url:" + file_url)
             return process_and_stream(file_url, zb_type)     #主要执行函数