diff --git a/finance/money-machine-N.py b/finance/money-machine-N.py
index 55b38ac..effaa86 100644
--- a/finance/money-machine-N.py
+++ b/finance/money-machine-N.py
@@ -40,7 +40,7 @@ def get_ten_year_financial_data(symbol):
         
         # 获取三个指标的数据 - 使用您提供的新参数格式
         print("获取财务数据 (资本支出、经营性资产现金流、税前利润)...")
-        financial_data = w.wsd(wind_code, "wgsd_capex_ff,wgsd_assets_bus_cf,wgsd_inc_pretax", 
+        financial_data = w.wsd(wind_code, "wgsd_capex_ff,wgsd_assets_bus_cf,wgsd_net_profit_is", 
                               "ED-10Y", end_date, 
                               "unit=1;rptType=1;currencyType=;Period=Y;Days=Alldays;Currency=CNY")
         
@@ -64,7 +64,7 @@ def get_ten_year_financial_data(symbol):
                 date = financial_data.Times[i]
                 capex_value = financial_data.Data[0][i]  # wgsd_capex_ff
                 assets_bus_cf_value = financial_data.Data[1][i]  # wgsd_assets_bus_cf
-                pretax_income_value = financial_data.Data[2][i]  # wgsd_inc_pretax
+                pretax_income_value = financial_data.Data[2][i]  # wgsd_net_profit_is
                 
                 # 计算调整后的资本支出 (wgsd_capex_ff - wgsd_assets_bus_cf)
                 adjusted_capex = None