diff --git a/pkg/app/req_search.go b/pkg/app/req_search.go
index 58e8ce2..e19ca57 100644
--- a/pkg/app/req_search.go
+++ b/pkg/app/req_search.go
@@ -5,6 +5,7 @@ import (
 	"strconv"
 
 	"github.com/gowsp/cloud189/pkg"
+	"github.com/gowsp/cloud189/pkg/file"
 )
 
 func (d *api) Search(parent pkg.File, fileType pkg.FileType, name string) ([]pkg.File, error) {
@@ -34,6 +35,9 @@ func (l *searchResult) fill(id string) (data []pkg.File) {
 }
 
 func (c *api) search(id, fileType, name string, page int) (result []pkg.File, err error) {
+	if file.IsSystem(id, name) {
+		return c.List(file.Root, pkg.DIR)
+	}
 	params := make(url.Values)
 	params.Set("folderId", id)
 	params.Set("filename", name)
diff --git a/pkg/app/req_space.go b/pkg/app/req_space.go
index 0c3616f..f12754f 100644
--- a/pkg/app/req_space.go
+++ b/pkg/app/req_space.go
@@ -54,7 +54,7 @@ func (a *api) signReq(url string) {
 			a.invoker.Refresh()
 			a.signReq(url)
 		default:
-			log.Printf("obtain: %s" + e.PrizeName)
+			log.Printf("obtain: %s", e.PrizeName)
 		}
 	} else {
 		log.Println(err)
diff --git a/pkg/drive/drive_test.go b/pkg/drive/drive_test.go
index bfc4ab9..15197e5 100644
--- a/pkg/drive/drive_test.go
+++ b/pkg/drive/drive_test.go
@@ -56,8 +56,9 @@ func TestUpload(t *testing.T) {
 	api := app.New(invoker.DefaultPath())
 	fs := New(api)
 	cfg := pkg.UploadConfig{Num: 3}
-	fs.Upload(cfg, "/home", "D:/repo/go/src/github.com/gowsp/cloud189/docs/html")
-	fs.Upload(cfg, "/", "D:/tmp/01.txt")
+	// fs.Upload(cfg, "/home", "D:/repo/go/src/github.com/gowsp/cloud189/docs/html")
+	// fs.Upload(cfg, "/", "D:/tmp/01.txt")
+	fs.Upload(cfg, "/", "../")
 	// f, _ := os.Open("drive_test.go")
 	// l := file.NewLocalFile("-11", f)
 	// api.Uploader().Write(l)
diff --git a/pkg/drive/upload.go b/pkg/drive/upload.go
index ead2515..522d224 100644
--- a/pkg/drive/upload.go
+++ b/pkg/drive/upload.go
@@ -48,8 +48,9 @@ func (client *FS) Upload(cfg pkg.UploadConfig, cloud string, locals ...string) e
 		if !cfg.Match(v.Name()) {
 			continue
 		}
+		r := v
 		task.Run(func() {
-			if err = uploader.Write(v); err != nil {
+			if err = uploader.Write(r); err != nil {
 				log.Println(err)
 			}
 		})