diff --git a/controller/usercontroller.go b/controller/usercontroller.go
index 76f4a0f72f84fbdcecd976f2cd2700bc297bd0ad..3ba2d04a6e600450a027cf541f2a9c7093e00849 100644
--- a/controller/usercontroller.go
+++ b/controller/usercontroller.go
@@ -41,8 +41,6 @@ func upload(ctx iris.Context) {
 	// slice := make([]St, 0)
 	// slice = append(slice, St{
 	// 	Name: "ww",
-	// 	Age:  12,
-	// 	Addr: "上海",
 	// })
 	b := St{
 		Name: "ww",
@@ -55,5 +53,6 @@ func upload(ctx iris.Context) {
 	// }
 	data := make([]interface{}, 0)
 	data = append(data, &b)
+	data = append(data, &b)
 	handler.DataToExcel(ctx.ResponseWriter(), ctx.Request(), title, data, "123")
 }
diff --git a/model/userModel.go b/model/userModel.go
index eed0ca6e97dece8404eab68bf3aa8582530d43b5..50a5d6d98524912601c27ae3e6df91a2b1d6524d 100644
--- a/model/userModel.go
+++ b/model/userModel.go
@@ -16,3 +16,9 @@ type User struct {
 	Age  int
 	Addr string
 }
+
+type User1 struct {
+	Name string
+	Age  int
+	Addr string
+}