diff --git a/application/api/model/Nobility.php b/application/api/model/Nobility.php
index de9bac2..6c8a6e7 100644
--- a/application/api/model/Nobility.php
+++ b/application/api/model/Nobility.php
@@ -230,10 +230,28 @@ class Nobility extends Model
             }
         }
         //发放金币
-        if($is_renew ==0 || $is_renew ==2) {
-            $pay_coin = $nobility_info['pay_coin'] ?? 0;
-        }else{
+        if($is_renew == 1){
             $pay_coin = $nobility_info['renew_coin'] ?? 0;
+        }elseif($is_renew ==2){
+            //剩余时间
+            $old_nobility_info = db::name('vs_nobility')
+                ->field('pay_coin')
+                ->where('delete_time', 0)
+                ->where('lid', $user_nobility_info['lid'])
+                ->find();
+            $surplus_time = $user_nobility_info['end_time'] - time();
+            if($surplus_time > 0){
+                //小时
+                $surplus_time_hour = floor($surplus_time / 3600); //向下取整
+                if($nobility_info['pay_coin']!=0 && $nobility_info['day']!=0){
+                    $pay_coin = $nobility_info['pay_coin'] - bcmul($surplus_time_hour * (($old_nobility_info['pay_coin'] / $nobility_info['day']) / 24),1,2); //一小时的价格算
+                }
+            }else{
+                $pay_coin = $nobility_info['pay_coin'] ?? 0;
+            }
+            $pay_coin = floor($pay_coin);
+        }else{
+            $pay_coin = $nobility_info['pay_coin'] ?? 0;
         }
         if($pay_coin > 0){
             $reslut = model('common/UserWallet')->change_user_money($user_id, $pay_coin, model('common/UserWallet')::MONEYTYPECOIN, model('common/UserWallet')::NOBILITY_PURCHASE_COIN,model('common/UserWallet')::ChangeTypeLable(model('common/UserWallet')::NOBILITY_PURCHASE_COIN));
@@ -291,7 +309,7 @@ class Nobility extends Model
                     //小时
                     $surplus_time_hour = floor($surplus_time / 3600); //向下取整
                     if($nobility_info['pay_price']!=0 && $nobility_info['day']!=0){
-                        $price = $nobility_info['pay_price'] - $surplus_time_hour * (($nobility_info['pay_price'] / $nobility_info['day']) / 24); //一小时的价格算
+                        $price = $nobility_info['pay_price'] - bcmul($surplus_time_hour * (($old_nobility_info['pay_price'] / $nobility_info['day']) / 24),1,2); //一小时的价格算
                     }
                 }else{
                     $price = $nobility_info['pay_price'];
@@ -312,7 +330,7 @@ class Nobility extends Model
             'lid' => $nobility_info['lid'],
             'nobility_name' => $nobility_info['name'],
             'nobility_image' => $nobility_info['image'],
-            'price' => round($price, 2),
+            'price' => ceil($price),
             'pay_price' => $nobility_info['pay_price'],
             'day' => $nobility_info['day'],
             'power_list' => $power_list,