diff --git a/modules/martialhall/api_practice.go b/modules/martialhall/api_practice.go
index a2bab5e62..54ea05dc7 100644
--- a/modules/martialhall/api_practice.go
+++ b/modules/martialhall/api_practice.go
@@ -89,6 +89,7 @@ func (this *apiComp) Practice(session comm.IUserSession, req *pb.MartialhallPrac
 	pillar.State = pb.PillarState_Useing
 	pillar.Hero = req.Hero
 	pillar.Start = time.Now().Unix()
+	pillar.End = time.Now().Add(time.Minute * time.Duration(req.Time)).Unix()
 	pillar.Lastbill = time.Now().Unix()
 	pillar.Reward = 0
 	this.module.modelMartialhall.Change(session.GetUserId(), map[string]interface{}{