diff --git a/kernel/model/box.go b/kernel/model/box.go
index d1f5b99ce..4335c9c76 100644
--- a/kernel/model/box.go
+++ b/kernel/model/box.go
@@ -20,8 +20,6 @@ import (
 	"bytes"
 	"errors"
 	"fmt"
-	"github.com/siyuan-note/siyuan/kernel/task"
-	"io/ioutil"
 	"os"
 	"path"
 	"path/filepath"
@@ -41,17 +39,19 @@ import (
 	"github.com/siyuan-note/logging"
 	"github.com/siyuan-note/siyuan/kernel/conf"
 	"github.com/siyuan-note/siyuan/kernel/sql"
+	"github.com/siyuan-note/siyuan/kernel/task"
 	"github.com/siyuan-note/siyuan/kernel/treenode"
 	"github.com/siyuan-note/siyuan/kernel/util"
 )
 
 // Box 笔记本。
 type Box struct {
-	ID     string `json:"id"`
-	Name   string `json:"name"`
-	Icon   string `json:"icon"`
-	Sort   int    `json:"sort"`
-	Closed bool   `json:"closed"`
+	ID       string `json:"id"`
+	Name     string `json:"name"`
+	Icon     string `json:"icon"`
+	Sort     int    `json:"sort"`
+	SortMode int    `json:"sortMode"`
+	Closed   bool   `json:"closed"`
 
 	historyGenerated int64 // 最近一次历史生成时间
 }
@@ -123,11 +123,12 @@ func ListNotebooks() (ret []*Box, err error) {
 
 		id := dir.Name()
 		ret = append(ret, &Box{
-			ID:     id,
-			Name:   boxConf.Name,
-			Icon:   boxConf.Icon,
-			Sort:   boxConf.Sort,
-			Closed: boxConf.Closed,
+			ID:       id,
+			Name:     boxConf.Name,
+			Icon:     boxConf.Icon,
+			Sort:     boxConf.Sort,
+			SortMode: boxConf.SortMode,
+			Closed:   boxConf.Closed,
 		})
 	}
 
@@ -226,12 +227,18 @@ func (box *Box) Ls(p string) (ret []*FileInfo, totals int, err error) {
 		}
 	}
 
-	files, err := ioutil.ReadDir(filepath.Join(util.DataDir, box.ID, p))
+	entries, err := os.ReadDir(filepath.Join(util.DataDir, box.ID, p))
 	if nil != err {
 		return
 	}
 
-	for _, f := range files {
+	for _, f := range entries {
+		info, infoErr := f.Info()
+		if nil != infoErr {
+			logging.LogErrorf("read file info failed: %s", infoErr)
+			continue
+		}
+
 		name := f.Name()
 		if util.IsReservedFilename(name) {
 			continue
@@ -246,7 +253,7 @@ func (box *Box) Ls(p string) (ret []*FileInfo, totals int, err error) {
 		fi := &FileInfo{}
 		fi.name = name
 		fi.isdir = f.IsDir()
-		fi.size = f.Size()
+		fi.size = info.Size()
 		fPath := path.Join(p, name)
 		if f.IsDir() {
 			fPath += "/"