diff --git a/application/api/model/GiveGift.php b/application/api/model/GiveGift.php
index 2e81ce7..893166a 100644
--- a/application/api/model/GiveGift.php
+++ b/application/api/model/GiveGift.php
@@ -193,6 +193,9 @@ class GiveGift extends Model
                 Db::rollback();
                 return ['code' => 0, 'msg' => '收礼人收益配置有误', 'data' => null];
             }
+            //收礼人认证歌手等级升级
+            model('SingerSong')->singerLevelUp($to_id,$gift_price);
+
             //1聊天送礼物 2房间语聊送礼 3直播送礼 4动态打赏 5系统任务 6-cp房间送礼
             if($from_type == 1 || $from_type == 2 || $from_type == 3 ||$from_type == 4 || $from_type == 6){
                 //增加收益并记录日志
@@ -650,6 +653,10 @@ class GiveGift extends Model
             if($receiver_earnings <= 0){
                 return ['code' => 0, 'msg' => '收礼人收益配置有误', 'data' => null];
             }
+
+            //收礼人认证歌手等级升级
+            model('SingerSong')->singerLevelUp($to_id,$gift_price);
+
             //1聊天送礼物 2房间语聊送礼 3直播送礼 4动态打赏 5系统任务 6-cp房间送礼
             if($from_type == 1 || $from_type == 2 || $from_type == 3 ||$from_type == 4 || $from_type == 6){
                 //增加收益并记录日志
diff --git a/application/api/model/SingerSong.php b/application/api/model/SingerSong.php
index 53be3be..fde5051 100644
--- a/application/api/model/SingerSong.php
+++ b/application/api/model/SingerSong.php
@@ -214,4 +214,27 @@ class SingerSong extends Model
         }
         return ['code' => 1, 'msg' => '获取成功', 'data' => $res];
     }
+
+
+    /*
+     * 歌手等级收礼升级
+     * @param user_id 用户id
+     */
+    public function singerLevelUp($user_id,$coin)
+    {
+        //判断用户是否认证歌手
+        $is_singer = db::name('vs_singer')->where(['user_id' => $user_id,'status' => 1])->find();
+        if ($is_singer) {
+            //增加经验值并且判断是否可以升级
+            $exp = db::name('vs_singer')->where(['id' => $is_singer['id']])->value('exp');
+            $exp_coin = round($coin / get_system_config_value('singer_coin_exp'), 2);
+            $exps = $exp + $exp_coin;
+            //查询等级
+            $level = db::name('vs_singer_level')->where(['exp' => ['<=', $exps]])->order('exp desc')->find();
+            if ($level) {
+                db::name('vs_singer')->where(['id' => $is_singer['id']])->update(['exp' => $exps,'level' => $level['level']]);
+            }
+        }
+        return true;
+    }
 }
\ No newline at end of file