diff --git a/proxy/target/target_service.go b/proxy/target/target_service.go
index 071c4be..4b0645e 100644
--- a/proxy/target/target_service.go
+++ b/proxy/target/target_service.go
@@ -16,7 +16,7 @@ type Target struct {
 	Kinds	string		`json:"kinds,omitempty"`
 	Version string		`json:"version,omitempty"`
 	CreateDate timestamp.Timestamp	`json:"createDate,omitempty"`
-	Member *member.MemberService	`json:"member,omitempty"`
+	Member *member.Member	`json:"member,omitempty"`
 }
 
 type TargetService struct {
@@ -27,8 +27,15 @@ func NewTargetService() *TargetService {
 	return &TargetService{}
 }
 
+func (t *TargetService)GetModel() interface{} {
+	return &Target{}
+}
+
 func (t *TargetService)List(tm *Target) string {
 
+
+	tm.Member.Id = "1"
+
 	bytes, err := json.Marshal(tm)
 
 	if err != nil {
diff --git a/proxy/target/target_service_test.go b/proxy/target/target_service_test.go
index c949e12..a800551 100644
--- a/proxy/target/target_service_test.go
+++ b/proxy/target/target_service_test.go
@@ -6,6 +6,8 @@ import (
 
 
 	"git.loafle.net/overflow/overflow_proxy_service/proxy/member"
+	"reflect"
+	"fmt"
 )
 
 func TestCreateTarget(t *testing.T) {
@@ -18,7 +20,7 @@ func TestCreateTarget(t *testing.T) {
 		Kinds:"PostgreSQL",
 		Version:"9.5.0",
 		VendorName:"PostgreSQL 9.5.0",
-		Member:&member.MemberService{Id:"1"},
+		Member:&member.Member{Id:"1"},
 	}
 
 	ts := NewTargetService()
@@ -32,7 +34,7 @@ func TestCreateTarget(t *testing.T) {
 
 func TestFindAll(t *testing.T) {
 	tt := Target{
-		Member:&member.MemberService{Id:"1"},
+		Member:&member.Member{Id:"1"},
 	}
 
 	ts := NewTargetService()
@@ -41,3 +43,122 @@ func TestFindAll(t *testing.T) {
 	str := ts.List(&tt)
 	t.Log(str)
 }
+
+type MyInt int
+func TestRefloect(t *testing.T) {
+
+	f := &Foo{
+		FirstName: "Drew",
+		LastName:  "Olson",
+		Age:       30,
+	}
+
+	f.reflect()
+}
+
+type Foo struct {
+	FirstName string `tag_name:"tag 1"`
+	LastName  string `tag_name:"tag 2"`
+	Age       int    `tag_name:"tag 3"`
+}
+
+func (f *Foo) reflect() {
+	val := reflect.ValueOf(f).Elem()
+
+	for i := 0; i < val.NumField(); i++ {
+		valueField := val.Field(i)
+		typeField := val.Type().Field(i)
+		tag := typeField.Tag
+
+		fmt.Printf("Field Name: %s,\t Field Value: %v,\t Tag Value: %s\n", typeField.Name, valueField.Interface(), tag.Get("tag_name"))
+	}
+
+	for j := 0; j < val.NumMethod(); j++ {
+
+		v := val.Method(j)
+		method := val.Type().Method(j)
+
+		fmt.Println(v)
+		fmt.Println(method)
+
+	}
+}
+
+
+type YourT1 struct {}
+func (y YourT1) MethodBar() {
+	//do something
+}
+
+type YourT2 struct {}
+func (y YourT2) MethodFoo(i int, oo string) {
+	//do something
+}
+
+func Invoke(any interface{}, name string, args... interface{}) {
+	inputs := make([]reflect.Value, len(args))
+	for i, _ := range args {
+		inputs[i] = reflect.ValueOf(args[i])
+	}
+	reflect.ValueOf(any).MethodByName(name).Call(inputs)
+}
+
+func TestRelfect02(t *testing.T) {
+
+
+
+	Invoke(YourT2{}, "MethodFoo", 10, "abc")
+	Invoke(YourT1{}, "MethodBar")
+}
+
+type Aaa struct {
+	a string
+}
+
+type Bbb struct {
+	b int
+}
+
+type Handler struct{}
+
+func (h Handler) GET(a Aaa, b Bbb, ptr *Aaa) string {
+	return "OK" + a.a + " ptr:" + ptr.a
+}
+
+func TestReflect03(t *testing.T) {
+	handler := new(Handler)
+
+	objects := make(map[reflect.Type]interface{})
+	objects[reflect.TypeOf(Aaa{})] = Aaa{"jkljkL"}
+	objects[reflect.TypeOf(new(Aaa))] = &Aaa{"pointer!"}
+	objects[reflect.TypeOf(Bbb{})] = Bbb{}
+
+	//in := make([]reflect.Value, 0)
+	method := reflect.ValueOf(handler).MethodByName("GET")
+
+	fmt.Println(method)
+
+	in := make([]reflect.Value, method.Type().NumIn())
+
+	fmt.Println("method type num in:", method.Type().NumIn())
+	for i := 0; i < method.Type().NumIn(); i++ {
+		t := method.Type().In(i)
+
+		if i == 0 {
+			intPtr := reflect.New(t)
+			a := intPtr.Elem().Interface().(Aaa)
+			a.a = "aaaddsasdf"
+			fmt.Println(a)
+		}
+
+		fmt.Println(t)
+		object := objects[t]
+		fmt.Println(i, "->", object)
+		in[i] = reflect.ValueOf(object)
+	}
+
+	fmt.Println("method type num out:", method.Type().NumOut())
+
+	response := method.Call(in)
+	fmt.Println(response)
+}
\ No newline at end of file