diff --git a/pkg/models/storage.go b/pkg/models/storage.go
index 721c2a591..c61e4cd25 100644
--- a/pkg/models/storage.go
+++ b/pkg/models/storage.go
@@ -1,14 +1,15 @@
 package models
 
 import (
+	"strconv"
+
+	"github.com/golang/glog"
 	v12 "k8s.io/api/core/v1"
+	v13 "k8s.io/api/storage/v1"
 	"k8s.io/apimachinery/pkg/api/resource"
 	"k8s.io/apimachinery/pkg/apis/meta/v1"
 
-	"github.com/golang/glog"
-	v13 "k8s.io/api/storage/v1"
 	"kubesphere.io/kubesphere/pkg/client"
-	"strconv"
 )
 
 type PvcListBySc struct {