diff --git a/jl-ecs-go b/jl-ecs-go
index 8ffea35..c3b9d96 160000
--- a/jl-ecs-go
+++ b/jl-ecs-go
@@ -1 +1 @@
-Subproject commit 8ffea356da60f2811eed5735c5733c0a24b0fbea
+Subproject commit c3b9d965c607a2f29e0bdc586aba6851d4f29f13
diff --git a/system/signal_3xh1_system.go b/system/signal_3xh1_system.go
index dd32522..1272080 100644
--- a/system/signal_3xh1_system.go
+++ b/system/signal_3xh1_system.go
@@ -62,9 +62,9 @@ var Signal3XH1RelayActionEventProcessor = func(w ecs.World, event sysEvent.Relay
 	//根据event来更新Signal3XH1State中对应继电器的状态
 	signal3XH1Query.Each(w, func(e *ecs.Entry) {
 		signalModel := FindModelStorage(w).FindById(EntityIdentityComponent.Get(e).Id)
-		roler, ok := signalModel.(umi.IRelayCRoler)
+		roler, ok := signalModel.(umi.IRelayCRole)
 		if ok {
-			if _, relayName, find := roler.FindCircuitRole(event.Id); find {
+			if _, relayName, find := roler.FindCircuitRoleById(event.Id); find {
 				state := Signal3XH1StateComponent.Get(e)
 				switch relayName {
 				case "DDJ":
@@ -148,7 +148,10 @@ func (me *Signal3XH1System) calculateDJ(w ecs.World, e *ecs.Entry, state *Signal
 	isDj := !state.DDJ
 	//通知继电器进行动作
 	if _DJ != isDj {
-		sysEvent.RelayNeedChangeEventBus.Publish(w, &sysEvent.RelayNeedChangeEvent{Id: "123", Xh: isDj})
+		signalModel := FindModelStorage(w).FindById(EntityIdentityComponent.Get(e).Id)
+		relayRole, _ := signalModel.(umi.IRelayCRole)
+		relayModel := relayRole.FindRelayModelByCRole("3XH-1", "DJ")
+		sysEvent.RelayNeedChangeEventBus.Publish(w, &sysEvent.RelayNeedChangeEvent{Id: relayModel.GetId(), Xh: isDj})
 	}
 }
 
@@ -159,6 +162,9 @@ func (me *Signal3XH1System) calculate2DJ(w ecs.World, e *ecs.Entry, state *Signa
 	is2DJ := state.U
 	//通知继电器进行动作
 	if _2DJ != is2DJ {
-		sysEvent.RelayNeedChangeEventBus.Publish(w, &sysEvent.RelayNeedChangeEvent{Id: "123", Xh: is2DJ})
+		signalModel := FindModelStorage(w).FindById(EntityIdentityComponent.Get(e).Id)
+		relayRole, _ := signalModel.(umi.IRelayCRole)
+		relayModel := relayRole.FindRelayModelByCRole("3XH-1", "2DJ")
+		sysEvent.RelayNeedChangeEventBus.Publish(w, &sysEvent.RelayNeedChangeEvent{Id: relayModel.GetId(), Xh: is2DJ})
 	}
 }
diff --git a/umi/model_umi.go b/umi/model_umi.go
index 951784c..7b1b3d0 100644
--- a/umi/model_umi.go
+++ b/umi/model_umi.go
@@ -144,10 +144,15 @@ type IRelayModel interface {
 // 获取继电器在具体电路中的角色(组合类型、功能名称)
 // 如信号机3XH-1电路中点灯继电器：组合类型-"3XH-1" 功能名称-"DDJ"
 // 对应设备电路中有继电器的设备模型须实现该接口
-type IRelayCRoler interface {
+type IRelayCRole interface {
+	//根据继电器id获取在具体电路中的电路角色
 	//relayId-继电器id
 	//relayGroup-继电器组合类型
 	//relayName-继电器在电路中的名称
 	//find-true找到，false未找到
-	FindCircuitRole(relayId string) (relayGroup string, relayName string, find bool)
+	FindCircuitRoleById(relayId string) (relayGroup string, relayName string, find bool)
+	//根据继电器具体电路角色来获取继电器设备模型
+	//relayGroup-继电器组合类型
+	//relayName-继电器在电路中的名称
+	FindRelayModelByCRole(relayGroup string, relayName string) IDeviceModel
 }