diff --git a/app/controller/AdminAgentTeam.php b/app/controller/AdminAgentTeam.php
index 839399b..911a7dc 100644
--- a/app/controller/AdminAgentTeam.php
+++ b/app/controller/AdminAgentTeam.php
@@ -240,6 +240,8 @@ class AdminAgentTeam extends BaseController
             $resInfo = AgentInfo::destroy($agent_info_id);
             if (!$resInfo) throw new ValidateException('删除失败');
 
+            AgentInfo::syncUpdateAid($param['aid']);
+
             $connection->commit();
             return $this->renderSuccess('已删除');
         } catch (ValidateException $validateException) {
diff --git a/app/model/AgentInfo.php b/app/model/AgentInfo.php
index 9797778..4913be8 100644
--- a/app/model/AgentInfo.php
+++ b/app/model/AgentInfo.php
@@ -71,5 +71,42 @@ class AgentInfo extends Model
         $AgentInfoRes->rebate_ratio = $rebate_ratio / 100;
         $AgentInfoRes->update_time = date("Y-m-d H:i:s",time());
         $AgentInfoRes->save();
+        self::syncUpdateRebateRatio($aid);
+    }
+
+    /**
+     * 代理修改占比，旗下代理全部清零
+     * @param $aid
+     * @return false|void
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     */
+    protected static function syncUpdateRebateRatio($aid)
+    {
+        $UserRes = User::where(['aid' => $aid,'identity' => 2])->field('id')->select()->toArray();
+        if (empty($UserRes)) return false;
+        foreach ($UserRes as $UserRow) {
+            # 修改为0
+            self::updateRebateRatio($UserRow['id'],0);
+        }
+    }
+
+    /**
+     * 代理被删除，旗下用户变为代理上级代理
+     * @param $oldAid   // 被删除的aid
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     */
+    public static function syncUpdateAid($oldAid)
+    {
+        // 被删除aid的上级id
+        $newAid = User::withTrashed()->where('id',$oldAid)->value('aid');
+        $newAid = $newAid ?: 0;
+        $UserRes = User::where(['aid' => $oldAid, 'identity' => 2])->field('id')->select()->toArray();
+        $userIdArr = [];
+        foreach ($UserRes as $UserRow) $userIdArr[] = $UserRow['id'];
+        User::update(['aid' => $newAid],['id' => $userIdArr],['aid']);
     }
 }