diff --git a/comm/const.go b/comm/const.go
index 69580943f..b278b56f2 100644
--- a/comm/const.go
+++ b/comm/const.go
@@ -1014,6 +1014,7 @@ const (
 	Rtype251 TaskType = 251 //在{0}回合内完成狩猎内｛1｝key值
 	Rtype252 TaskType = 252 //完成指定世界任务
 	Rtype253 TaskType = 253 //退出公会
+	Rtype254 TaskType = 254 //通关积分BOSS难度{0}
 )
 const (
 	MailLineEasy      int32 = 1 // 简单
diff --git a/modules/integral/api_challengeover.go b/modules/integral/api_challengeover.go
index 28a08f53e..2f9f89da9 100644
--- a/modules/integral/api_challengeover.go
+++ b/modules/integral/api_challengeover.go
@@ -163,5 +163,12 @@ func (this *apiComp) ChallengeOver(session comm.IUserSession, req *pb.IntegralCh
 		Heroexp: changExp,
 	})
 
+	// 任务埋点
+	var tasks []*pb.BuriedParam
+	tasks = append(tasks, comm.GetBuriedParam(comm.Rtype254, req.Nandu))
+	go this.module.AsynHandleSession(session.Clone(), func(session comm.IUserSession) {
+
+		this.module.ModuleBuried.TriggerBuried(session, tasks...)
+	})
 	return
 }