diff --git a/frontend/src/request/cluster.ts b/frontend/src/request/cluster.ts
index b01eaf93ed88652cf21b6c7b6cca667e24113ade..3abf07076007a1a3b2120d2b8cbda5afd370a88a 100644
--- a/frontend/src/request/cluster.ts
+++ b/frontend/src/request/cluster.ts
@@ -8,3 +8,12 @@ export function getDepartMachines(data: any) {
         params: data
     })
 }
+
+// 获取指定部门下的子部门
+export function getSubDepartment(data: any) {
+    return request({
+        url: 'macList/depart',
+        method: 'get',
+        params: data
+    })
+}
\ No newline at end of file