diff --git a/components/ui/Toast.tsx b/components/ui/Toast.tsx
index 689017d..e44837e 100644
--- a/components/ui/Toast.tsx
+++ b/components/ui/Toast.tsx
@@ -65,8 +65,10 @@ const Toast = (function () {
   // })
 
   let toastTimer: number | null = null
-  const show = (params?: ShowParams): void => {
-    const { renderContent, title, duration = 4000, hideBackdrop = true } = params || {}
+  const show = (params?: ShowParams | string): void => {
+    // 兼容字符串参数
+    const options: ShowParams = typeof params === 'string' ? { title: params } : (params || {})
+    const { renderContent, title, duration = 4000, hideBackdrop = true } = options
     hide()
 
     const renderBody = (): ReactNode => {