diff --git a/entity/dbq.go b/entity/dbq.go
index eaa9ec6..b5bb33c 100644
--- a/entity/dbq.go
+++ b/entity/dbq.go
@@ -9,7 +9,7 @@ import (
 func NewDBQEntity(w ecs.World, uid string, entityMap map[string]*ecs.Entry) *ecs.Entry {
 	entry, ok := entityMap[uid]
 	if !ok {
-		entry = w.Create(component.DBQTag, component.UidType, component.DBQStateType, component.CounterType)
+		entry = w.Entry(w.Create(component.DBQTag, component.UidType, component.DBQStateType, component.CounterType))
 		component.UidType.SetValue(entry, component.Uid{Id: uid})
 		entityMap[uid] = entry
 	}
diff --git a/entity/relay.go b/entity/relay.go
index fd2b1dc..44eef0c 100644
--- a/entity/relay.go
+++ b/entity/relay.go
@@ -15,7 +15,7 @@ func NewRelayEntity(w ecs.World, relay *repository.Relay, entityMap map[string]*
 	model := proto.Relay_Model_name[int32(relay.Model())]
 	entry, ok := entityMap[uid]
 	if !ok {
-		entry = w.Create(component.RelayTag, component.UidType, component.RelayDriveType, component.BitStateType)
+		entry = w.Entry(w.Create(component.RelayTag, component.UidType, component.RelayDriveType, component.BitStateType))
 		component.UidType.SetValue(entry, component.Uid{Id: uid})
 		if strings.Contains(model, "Y") { // 有极继电器
 			entry.AddComponent(component.YjRelayTag)
diff --git a/entity/signal.go b/entity/signal.go
index 335725b..6d63138 100644
--- a/entity/signal.go
+++ b/entity/signal.go
@@ -2,6 +2,7 @@ package entity
 
 import (
 	"fmt"
+
 	"joylink.club/ecs"
 	"joylink.club/rtsssimulation/component"
 	"joylink.club/rtsssimulation/consts"
@@ -65,7 +66,7 @@ func LoadSignals(w ecs.World) error {
 func newSignalEntity(w ecs.World, uid string, worldData *component.WorldData) *ecs.Entry {
 	entry, ok := worldData.EntityMap[uid]
 	if !ok {
-		entry = w.Create(component.UidType)
+		entry = w.Entry(w.Create(component.UidType))
 		component.UidType.SetValue(entry, component.Uid{Id: uid})
 		worldData.EntityMap[uid] = entry
 	}
diff --git a/entity/singleton.go b/entity/singleton.go
index f88bf7b..54ca42c 100644
--- a/entity/singleton.go
+++ b/entity/singleton.go
@@ -14,7 +14,7 @@ func LoadWorldData(w ecs.World, repo *repository.Repository) {
 	if repo == nil {
 		panic("repo不能为nil")
 	}
-	entry := w.Create(component.WorldDataType)
+	entry := w.Entry(w.Create(component.WorldDataType))
 	component.WorldDataType.Set(entry, &component.WorldData{
 		Repo:      repo,
 		Time:      time.Now().UnixMilli(),
diff --git a/entity/turnout.go b/entity/turnout.go
index da73d4c..34d7f7e 100644
--- a/entity/turnout.go
+++ b/entity/turnout.go
@@ -41,7 +41,7 @@ func LoadTurnoutZdj9One(w ecs.World, turnout *repository.Turnout, entry *ecs.Ent
 // 加载道岔ZDJ9双机转辙机
 func LoadTurnoutZdj9Two(w ecs.World, turnout *repository.Turnout, entry *ecs.Entry, entityMap map[string]*ecs.Entry) error {
 	// 加载转辙机
-	entrys := w.CreateMany(2, component.ZzjStateType, component.TwoPositionTransformType)
+	entrys := ecs.Entries(w, w.CreateMany(2, component.ZzjStateType, component.TwoPositionTransformType))
 	// 给道岔添加转辙机引用组件
 	entry.AddComponent(component.TurnoutZzjType, unsafe.Pointer(&component.TurnoutZzj{
 		ZzjList: entrys,
@@ -144,7 +144,7 @@ func LoadTurnoutZdj9Two(w ecs.World, turnout *repository.Turnout, entry *ecs.Ent
 func NewTurnoutEntity(w ecs.World, uid string, worldData *component.WorldData) *ecs.Entry {
 	entry, ok := worldData.EntityMap[uid]
 	if !ok {
-		entry = w.Create(component.TurnoutTag, component.UidType, component.TurnoutPositionType)
+		entry = w.Entry(w.Create(component.TurnoutTag, component.UidType, component.TurnoutPositionType))
 		component.UidType.SetValue(entry, component.Uid{Id: uid})
 		worldData.EntityMap[uid] = entry
 	}
diff --git a/examples/main.go b/examples/main.go
index f729447..63ecc56 100644
--- a/examples/main.go
+++ b/examples/main.go
@@ -1,10 +1,14 @@
 package main
 
 import (
+	"fmt"
+
 	rtss_simulation "joylink.club/rtsssimulation"
 	"joylink.club/rtsssimulation/repository"
 )
 
 func main() {
-	rtss_simulation.NewSimulation(&repository.Repository{})
+	sim := rtss_simulation.NewSimulation(&repository.Repository{})
+	fmt.Println(sim.Id())
+	sim.StartUp()
 }