>[info] 更新参与考勤人员 调用本接口，更新考勤组成员，对某个考勤组的**参与考勤人员**和**无需考勤人员**进行新增和删除操作。 **官方文档地址：** [链接](https://open.dingtalk.com/document/orgapp-server/attendance-group-member-update) ***** * 代码： ~~~ $schedule_flag = 0; $update_param = [ 'add_users' => [ 'manager3451 ' ] ]; $op_user_id = 'manager3451'; $group_id = 1043550172; $res = GroupManagement::groupMemberUpdate($op_user_id, $group_id, $schedule_flag, $update_param); echo $res; ~~~ * 返回： ~~~ { "errcode": 0, "success": true, "request_id": "5sj3lgigiqm9" } ~~~