diff --git a/rokae/brake/brake.py b/rokae/brake/brake.py
index 911b860..392f0a0 100644
--- a/rokae/brake/brake.py
+++ b/rokae/brake/brake.py
@@ -266,17 +266,17 @@ def initialization():
         # read init configurations from config file
         wb_conf = openpyxl.load_workbook('./configs.xlsx', read_only=True)
         ws_conf = wb_conf['brake']
-
-        DATA_DIR = ws_conf.cell(row=2, column=2).value
-        AV = int(ws_conf.cell(row=3, column=2).value)
-        RR = int(ws_conf.cell(row=4, column=2).value)
-        RC = float(ws_conf.cell(row=5, column=2).value)
-        AXIS = ws_conf.cell(row=6, column=2).value
-        wb_conf.close()
     except Exception as Err:
         msg = "无法在当前路径下找到或打开【configs.xlsx】文件，请确认！"
         warn_pause_exit(msg, 1, 2)
 
+    DATA_DIR = ws_conf.cell(row=2, column=2).value
+    AV = int(ws_conf.cell(row=3, column=2).value)
+    RR = int(ws_conf.cell(row=4, column=2).value)
+    RC = float(ws_conf.cell(row=5, column=2).value)
+    AXIS = ws_conf.cell(row=6, column=2).value
+    wb_conf.close()
+
     raw_data_dirs, result_files = traversal_files(DATA_DIR)
     delete_excel_files(raw_data_dirs)
     check_files(raw_data_dirs, result_files)