diff --git a/20250309beibei_v2.inp b/20250309beibei_v2.inp
index b005913..90124fc 100644
--- a/20250309beibei_v2.inp
+++ b/20250309beibei_v2.inp
@@ -68603,7 +68603,7 @@ curve_1 388.889 65.0
 
 
 [ENERGY]
-GLOBAL EFFIC 0.0000
+GLOBAL EFFIC 75.0000
 GLOBAL PRICE 0.0000
 DEMAND CHARGE 0.0000