diff --git a/src/router/router.js b/src/router/router.js
index 93a661d84..4ee289f88 100644
--- a/src/router/router.js
+++ b/src/router/router.js
@@ -3179,7 +3179,8 @@
           ref: function (_ref) {
             self.tab = _ref;
           },
-          single: false, // 是不是单页面
+          single: o.single, // 是不是单页面
+          keepAlives: o.keepAlives,
           logic: {
             dynamic: false
           },