diff --git a/src/pages/index/index.vue b/src/pages/index/index.vue
index 9c27db9..23bae8d 100644
--- a/src/pages/index/index.vue
+++ b/src/pages/index/index.vue
@@ -145,12 +145,12 @@ export default {
       else this.greeting = '晚上好'
     },
     goTo(url) {
-      alert('goTo: ' + url)
-      uni.navigateTo({ 
-        url,
-        success: () => alert('success'),
-        fail: (err) => alert('fail: ' + JSON.stringify(err))
-      })
+      // tabBar 页面需要用 switchTab
+      if (url.startsWith('/pages/product/manage') || url.startsWith('/pages/order/list') || url.startsWith('/pages/index/index')) {
+        uni.switchTab({ url })
+      } else {
+        uni.navigateTo({ url })
+      }
     },
     goToTab(url) {
       uni.switchTab({ url })