diff --git a/src/types/component/index.d.ts b/src/types/component/index.d.ts
new file mode 100644
index 00000000..1aeff93f
--- /dev/null
+++ b/src/types/component/index.d.ts
@@ -0,0 +1,21 @@
+/**
+ * 组件类型声明
+ */
+
+/**
+ * 弹窗属性类型声明
+ */
+export interface Dialog {
+    title: string,
+    visible: boolean
+}
+
+/**
+ * 通用组件选择项类型声明
+ */
+export interface Option {
+    value: string,
+    label: string
+    children?: Option[]
+}
+