diff --git a/modules/hero/model_hero.go b/modules/hero/model_hero.go
index 7851680a1..2a146fa3c 100644
--- a/modules/hero/model_hero.go
+++ b/modules/hero/model_hero.go
@@ -509,9 +509,6 @@ func (this *ModelHero) AddCardExp(session comm.IUserSession, hero *pb.DBHero, ex
 	_data := this.moduleHero.configure.GetHeroLv(curLv)
 	if _data != nil {
 		var maxExp int32
-		if _data.Heroexp != nil && len(_data.Heroexp) != 0 {
-			maxExp = _data.Heroexp[0].N
-		}
 
 		if maxLv <= curLv && curExp >= maxExp { // 加经验之前校验是否达到最大等级
 			code = pb.ErrorCode_HeroMaxLv
@@ -519,11 +516,11 @@ func (this *ModelHero) AddCardExp(session comm.IUserSession, hero *pb.DBHero, ex
 		}
 		curExp += exp // 先把经验加上
 		for {         // 死循环判断一键升级
-			if len(_data.Heroexp) == 0 {
+			if _data.Heroexp == 0 {
 				curExp = 0
 				break
 			}
-			maxExp = _data.Heroexp[0].N
+			maxExp = _data.Heroexp
 			if maxLv <= curLv && curExp >= maxExp { // 设置最大经验和等级
 				curLv = maxLv
 				curExp = maxExp