diff --git a/src/router/backEnd.ts b/src/router/backEnd.ts
index 37ecebf..e09182a 100644
--- a/src/router/backEnd.ts
+++ b/src/router/backEnd.ts
@@ -49,6 +49,17 @@ export async function initBackEndControlRoutes() {
   const routes = await backEndComponent(menus)
   dynamicRoutes[0].children?.unshift(...routes, ...commonRoutes)
 
+  // 在处理完 dynamicRoutes[0].children 后，设置根路由默认重定向
+  const firstModule = dynamicRoutes[0].children && dynamicRoutes[0].children[0]
+  if (firstModule) {
+    let defaultRedirect = firstModule.path
+    if (firstModule.children && firstModule.children.length > 0) {
+      const firstChild = firstModule.children.find((c: any) => !c.meta?.isHide)
+      if (firstChild) defaultRedirect = firstChild.path
+    }
+    dynamicRoutes[0].redirect = defaultRedirect
+  }
+
   // 添加动态路由
   await setAddRoute()
   // 设置路由到 pinia routesList 中（已处理成多级嵌套路由）及缓存多级嵌套数组处理后的一维数组