diff --git a/pkg/filesystem/archive.go b/pkg/filesystem/archive.go
new file mode 100644
index 0000000..e4b5af9
--- /dev/null
+++ b/pkg/filesystem/archive.go
@@ -0,0 +1 @@
+package filesystem
diff --git a/pkg/filesystem/file.go b/pkg/filesystem/file.go
index 99fbe40..e12a441 100644
--- a/pkg/filesystem/file.go
+++ b/pkg/filesystem/file.go
@@ -93,7 +93,6 @@ func (fs *FileSystem) GetContent(ctx context.Context, path string) (io.ReadSeeke
 	// 将当前存储策略重设为文件使用的
 	fs.Policy = fs.FileTarget[0].GetPolicy()
 	err = fs.dispatchHandler()
-	defer fs.CleanTargets()
 	if err != nil {
 		return nil, err
 	}
diff --git a/pkg/filesystem/file_test.go b/pkg/filesystem/file_test.go
index 6d91abb..63e6698 100644
--- a/pkg/filesystem/file_test.go
+++ b/pkg/filesystem/file_test.go
@@ -75,6 +75,7 @@ func TestFileSystem_GetContent(t *testing.T) {
 	rs, err := fs.GetContent(ctx, "not exist file")
 	asserts.Equal(ErrObjectNotExist, err)
 	asserts.Nil(rs)
+	fs.CleanTargets()
 
 	// 未知存储策略
 	file, err := os.Create("TestFileSystem_GetContent.txt")
@@ -90,6 +91,7 @@ func TestFileSystem_GetContent(t *testing.T) {
 	rs, err = fs.GetContent(ctx, "/TestFileSystem_GetContent.txt")
 	asserts.Error(err)
 	asserts.NoError(mock.ExpectationsWereMet())
+	fs.CleanTargets()
 
 	// 打开文件失败
 	mock.ExpectQuery("SELECT(.+)").
@@ -101,6 +103,7 @@ func TestFileSystem_GetContent(t *testing.T) {
 	rs, err = fs.GetContent(ctx, "/TestFileSystem_GetContent.txt")
 	asserts.Equal(serializer.CodeIOFailed, err.(serializer.AppError).Code)
 	asserts.NoError(mock.ExpectationsWereMet())
+	fs.CleanTargets()
 
 	// 打开成功
 	mock.ExpectQuery("SELECT(.+)").
diff --git a/pkg/filesystem/local/handler.go b/pkg/filesystem/local/handler.go
index 828852e..9281c66 100644
--- a/pkg/filesystem/local/handler.go
+++ b/pkg/filesystem/local/handler.go
@@ -32,12 +32,13 @@ func (handler Handler) Get(ctx context.Context, path string) (io.ReadSeeker, err
 	}
 
 	// 开启一个协程，用于请求结束后关闭reader
-	go closeReader(ctx, file)
+	// go closeReader(ctx, file)
 
 	return file, nil
 }
 
 // closeReader 用于在请求结束后关闭reader
+// TODO 让业务代码自己关闭
 func closeReader(ctx context.Context, closer io.Closer) {
 	select {
 	case <-ctx.Done():
diff --git a/pkg/serializer/user.go b/pkg/serializer/user.go
index a5cd139..59d5279 100644
--- a/pkg/serializer/user.go
+++ b/pkg/serializer/user.go
@@ -35,9 +35,11 @@ type policy struct {
 }
 
 type group struct {
-	AllowShare           bool `json:"allowShare"`
-	AllowRemoteDownload  bool `json:"allowRemoteDownload"`
-	AllowTorrentDownload bool `json:"allowTorrentDownload"`
+	ID                   uint   `json:"id"`
+	Name                 string `json:"name"`
+	AllowShare           bool   `json:"allowShare"`
+	AllowRemoteDownload  bool   `json:"allowRemoteDownload"`
+	AllowTorrentDownload bool   `json:"allowTorrentDownload"`
 }
 
 type storage struct {
@@ -65,6 +67,8 @@ func BuildUser(user model.User) User {
 			AllowGetSource: user.Policy.IsOriginLinkEnable,
 		},
 		Group: group{
+			ID:                   user.GroupID,
+			Name:                 user.Group.Name,
 			AllowShare:           user.Group.ShareEnabled,
 			AllowRemoteDownload:  aria2Option[0],
 			AllowTorrentDownload: aria2Option[2],
diff --git a/routers/controllers/file.go b/routers/controllers/file.go
index eb24ada..b6d8916 100644
--- a/routers/controllers/file.go
+++ b/routers/controllers/file.go
@@ -11,6 +11,7 @@ import (
 	"github.com/HFO4/cloudreve/pkg/util"
 	"github.com/HFO4/cloudreve/service/explorer"
 	"github.com/gin-gonic/gin"
+	"io"
 	"net/http"
 	"net/url"
 	"strconv"
@@ -99,6 +100,11 @@ func Thumb(c *gin.Context) {
 	}
 	http.ServeContent(c.Writer, c.Request, "thumb.png", fs.FileTarget[0].UpdatedAt, resp.Content)
 
+	// 检查是否需要关闭文件
+	if fc, ok := resp.Content.(io.Closer); ok {
+		defer fc.Close()
+	}
+
 }
 
 // Download 文件下载
diff --git a/service/explorer/file.go b/service/explorer/file.go
index c6f4178..83decce 100644
--- a/service/explorer/file.go
+++ b/service/explorer/file.go
@@ -6,6 +6,7 @@ import (
 	"github.com/HFO4/cloudreve/pkg/filesystem/fsctx"
 	"github.com/HFO4/cloudreve/pkg/serializer"
 	"github.com/gin-gonic/gin"
+	"io"
 	"net/http"
 )
 
@@ -41,6 +42,11 @@ func (service *FileAnonymousGetService) Download(ctx context.Context, c *gin.Con
 	// 发送文件
 	http.ServeContent(c.Writer, c.Request, service.Name, fs.FileTarget[0].UpdatedAt, rs)
 
+	// 检查是否需要关闭文件
+	if fc, ok := rs.(io.Closer); ok {
+		defer fc.Close()
+	}
+
 	return serializer.Response{
 		Code: 0,
 	}
@@ -66,6 +72,11 @@ func (service *FileDownloadService) Download(ctx context.Context, c *gin.Context
 	// 发送文件
 	http.ServeContent(c.Writer, c.Request, "", fs.FileTarget[0].UpdatedAt, rs)
 
+	// 检查是否需要关闭文件
+	if fc, ok := rs.(io.Closer); ok {
+		defer fc.Close()
+	}
+
 	return serializer.Response{
 		Code: 0,
 	}