diff --git a/plugins/index.js b/plugins/index.js
new file mode 100644
index 0000000..22bb75c
--- /dev/null
+++ b/plugins/index.js
@@ -0,0 +1,14 @@
+import tab from './tab'
+import auth from './auth'
+import modal from './modal'
+
+export default {
+  install(Vue) {
+    // 页签操作
+    Vue.prototype.$tab = tab
+    // 认证对象
+    Vue.prototype.$auth = auth
+    // 模态框对象
+    Vue.prototype.$modal = modal
+  }
+}