diff --git a/基本信用评级指标/规模/通行费收入.py b/基本信用评级指标/规模/通行费收入.py
index b080cbc..c7946e4 100644
--- a/基本信用评级指标/规模/通行费收入.py
+++ b/基本信用评级指标/规模/通行费收入.py
@@ -1,7 +1,7 @@
 from fastapi import APIRouter
 from pydantic import BaseModel
 
-INDEX = "通行费收入（亿元）"
+INDEX = "通行费（亿元）"
 
 router = APIRouter()