diff --git a/nezha接口文档.md b/nezha接口文档.md
index 04aea1d..b92fa87 100644
--- a/nezha接口文档.md
+++ b/nezha接口文档.md
@@ -1977,6 +1977,7 @@ data						|Object		|R			| 
 name				|String			|R			|名称
 remark				|String			|O			|备注
 usergroupIds		|Integer[]		|O			|用户组id,分配现有用户组
+uuids		        |Integer[]		|O			|节点组id,分配节点
 
 
 示例：
@@ -1985,7 +1986,8 @@ usergroupIds		|Integer[]		|O			|用户组id,分配现有用户组
 {
     "name": "system22",
     "remark": "en",
-    "usergroupIds": [1,2,3,4]
+    "usergroupIds": [1,2,3,4],
+    "uuids": [1,3,4]
 }
 ```
 
@@ -2019,6 +2021,7 @@ id					|Integer		|R			|id
 name				|String			|R			|名称
 remark				|String			|O			|备注
 usergroupIds		|Integer[]		|O			|用户组id
+uuids		        |Integer[]		|O			|节点组id,分配节点
 
 示例：
 
@@ -2027,7 +2030,8 @@ usergroupIds		|Integer[]		|O			|用户组id
     "id": 9,
     "name": "cab9",
     "remark": "en",
-    "usergroupIds": [1,2,3,4]
+    "usergroupIds": [1,2,3,4],
+    "uuids": [1,3,4]
 }
 ```