diff --git a/基本信用评级指标/盈利能力/营业利润率.py b/基本信用评级指标/盈利能力/营业利润率.py
index 51dcd59..65d549a 100644
--- a/基本信用评级指标/盈利能力/营业利润率.py
+++ b/基本信用评级指标/盈利能力/营业利润率.py
@@ -8,14 +8,14 @@ router = APIRouter()
 
 
 class Params(BaseModel):
-    利润总额: float
+    营业利润: float
     营业收入: float
 
 
 @router.post("/{}".format(INDEX))
 def func(p: Params):
     try:
-        result = p.利润总额 / p.营业收入 * 100
+        result = p.营业利润 / p.营业收入 * 100
         return round(result, 2)
 
     except ZeroDivisionError: