diff --git a/packages/runtime/src/consts.ts b/packages/runtime/src/consts.ts
new file mode 100644
index 0000000..4083a3b
--- /dev/null
+++ b/packages/runtime/src/consts.ts
@@ -0,0 +1,6 @@
+// 默认回退语言
+export const DefaultFallbackLanguage = 'en'                        
+export const DefaultLanguageSettings =  [
+    {name: "zh",title: "中文",default:true,active:true},
+    {name: "en",title: "英文"}
+] 
\ No newline at end of file