diff --git a/md/user_virtual_coin_transfer_type.go b/enum/user_virtual_coin_transfer_type.go
similarity index 99%
rename from md/user_virtual_coin_transfer_type.go
rename to enum/user_virtual_coin_transfer_type.go
index af163c0..aaddd54 100644
--- a/md/user_virtual_coin_transfer_type.go
+++ b/enum/user_virtual_coin_transfer_type.go
@@ -1,4 +1,4 @@
-package md
+package enum
 
 const (
 	EggPlantEggEnergySignInSettlementPersonalReward  = "签到奖励"