diff --git a/metatable.go b/metatable.go
index 71b6be1..1a7fa67 100644
--- a/metatable.go
+++ b/metatable.go
@@ -53,7 +53,10 @@ func (this *RawMetaTable[T]) IsNoLoad() bool {
 func (this *RawMetaTable[T]) PreInit1() {
 }
 
-func (this *RawMetaTable[T]) ElementInit(round int) {
+func (this *RawMetaTable[T]) PostInit1() {
+}
+
+func (this *RawMetaTable[T]) ElementsInit(round int) {
 	type RoundInit1 interface {
 		Init1()
 	}
@@ -122,6 +125,7 @@ func (this *RawMetaTable[T]) Load() {
 
 func (this *IdMetaTable[T]) Load() {
 	this.RawMetaTable.Load()
+	this.idHash = make(map[int64]*T)
 	i := int64(0)
 	getFuncName := "Get" + q5.ConvertUpperCamelCase(this.PrimKey)
 	this.Traverse(func (obj *T) bool {
@@ -130,7 +134,12 @@ func (this *IdMetaTable[T]) Load() {
 		} else {
 			ele := reflect.ValueOf(obj).Elem()
 			in := []reflect.Value{}
-			ele.FieldByName(getFuncName).Call(in)
+			out := ele.FieldByName(getFuncName).Call(in)
+			if key, err := q5.ToInt64Ex(out[0].Interface()); err == nil {
+				this.idHash[key] = obj
+			} else {
+				panic("IdMetaTable load PrimKey error")
+			}
 		}
 		i++
 		return true
@@ -147,6 +156,21 @@ func (this *NameMetaTable[T]) GetByName(name string) *T {
 
 func (this *NameMetaTable[T]) Load() {
 	this.RawMetaTable.Load()
+	this.nameHash = make(map[string]*T)
+	i := int64(0)
+	getFuncName := "Get" + q5.ConvertUpperCamelCase(this.PrimKey)
+	this.Traverse(func (obj *T) bool {
+		ele := reflect.ValueOf(obj).Elem()
+		in := []reflect.Value{}
+		out := ele.FieldByName(getFuncName).Call(in)
+		if key, err := q5.ToStringEx(out[0].Interface()); err == nil {
+			this.nameHash[key] = obj
+		} else {
+			panic("NameMetaTable load PrimKey error")
+		}
+		i++
+		return true
+	})
 }
 
 func ReadMetaTableField[T string | int | int32 | int64 | float32 | float64](