diff --git a/jd/category.go b/jd/category.go
index d8477fe..0cd8685 100644
--- a/jd/category.go
+++ b/jd/category.go
@@ -82,8 +82,15 @@ func (*category) Import(ctx context.Context, args []ArgsCategoryImport) (err err
 	return
 }
 
+type ArgsCategoryExport struct {
+	First            string
+	Second           string
+	Third            string
+	SupplyCategoryId uint
+}
+
 // Export @Title 导出
-func (*category) Export(ctx context.Context) (reply []ArgsCategoryImport, err error) {
+func (*category) Export(ctx context.Context) (reply []ArgsCategoryExport, err error) {
 	args := 0
 	xClient, err := client.GetClient(ctx)
 	if err != nil {