diff --git a/nezha接口文档.md b/nezha接口文档.md
index 2b7d18c..62ba358 100644
--- a/nezha接口文档.md
+++ b/nezha接口文档.md
@@ -723,7 +723,7 @@ data						|Object		|R			| 
  list					|Object[]	|R			| 
   systemId		|Integer	|R			|业务系统id
   systemName		|String		|R			|业务系统名称
-  groups			|Object[]	|R			|接电阻
+  nodegroups		|Object[]	|R			|接电阻
    id		|Integer	|R			|节点组id
    name		|String		|R			|节点组名称
    allowAss	|String		|R			|能否分配节点 0不能，1可以
@@ -740,7 +740,7 @@ data						|Object		|R			| 
         "list": [{
             "systemId": 1,
             "systemName": "system1",
-            "groups": [
+            "nodegroups": [
                 {"id": 8, "name": "group1", "pid": 0, "allowAss": "0", "allowSub": "1"},
                 {"id": 9, "name": "group1-1", "pid": 8, "allowAss": "0", "allowSub": "1"},
                 {"id": 28, "name": "group1-1-9", "pid": 9, "allowAss": "1", "allowSub": "0"}