diff --git a/app/Admin/Forms/AfterSaleVerify.php b/app/Admin/Forms/AfterSaleVerify.php
index 4f4740ac..7730724f 100644
--- a/app/Admin/Forms/AfterSaleVerify.php
+++ b/app/Admin/Forms/AfterSaleVerify.php
@@ -2,11 +2,13 @@
 
 namespace App\Admin\Forms;
 
+use App\Exceptions\BizException;
 use App\Models\AfterSale;
 use App\Services\AfterSaleService;
 use Dcat\Admin\Contracts\LazyRenderable;
 use Dcat\Admin\Traits\LazyWidget;
 use Dcat\Admin\Widgets\Form;
+use Illuminate\Support\Arr;
 use Illuminate\Support\Facades\DB;
 use Throwable;
 
@@ -40,6 +42,10 @@ class AfterSaleVerify extends Form implements LazyRenderable
             DB::beginTransaction();
             $afterSale = AfterSale::where('state', AfterSale::STATE_VERIFY)->findOrFail($this->payload['id']);
             if ($input['state'] == 3) {//审核通过
+                $amount = Arr::get($input, 'amount', 0);
+                if ($amount > $afterSale->orderProduct->total_amount) {
+                    throw new BizException('退款金额不能大于商品实付金额');
+                }
                 $afterSaleService->verify($afterSale, $input['remarks3'], (int) $input['amount']);
             } elseif ($input['state'] == 1) {//需要补充资料
                 $afterSaleService->backApply($afterSale, $input['remarks1']);
diff --git a/app/Services/AfterSaleService.php b/app/Services/AfterSaleService.php
index ea76249d..440d8d8f 100644
--- a/app/Services/AfterSaleService.php
+++ b/app/Services/AfterSaleService.php
@@ -329,22 +329,23 @@ class AfterSaleService
         if ($this->isWaitFinance($afterSale)) {
             $order = $afterSale->order;
             if (in_array($afterSale->type, [AfterSale::TYPE_REFUND_AND_RETURN, AfterSale::TYPE_REFUND])) {
-                //todo-执行实际退款操作；
-                $order->refundLogs()->create([
-                    'sn' => OrderHelper::serialNumber(),
-                    'amount' => $afterSale->amount,
-                    'reason' => '取消订单',
-                ]);
+                //执行实际退款操作；
+                if ($afterSale->amount > 0) {//退款金额大于0才做实际退款
+                    $order->refundLogs()->create([
+                        'sn' => OrderHelper::serialNumber(),
+                        'amount' => $afterSale->amount,
+                        'reason' => '售后退款',
+                    ]);
+                }
             } elseif (in_array($afterSale->type, [AfterSale::TYPE_CHANGE])) {//换货流程
-                //todo -- 换货单的分润记录；
 
                 //复制一个订单（存商品价格，支付价格为0;）
                 $changeOrder = new Order();
                 $changeOrder->user_id = $order->user_id;
                 $changeOrder->sn = OrderHelper::serialNumber();
-                $changeOrder->products_total_amount = $afterSale->amount;
+                $changeOrder->products_total_amount = bcmul($afterSale->orderProduct->sell_price, $afterSale->num);
                 $changeOrder->coupon_discount_amount = 0;
-                $changeOrder->vip_discount_amount = 0;
+                $changeOrder->vip_discount_amount = bcmul(($afterSale->orderProduct->sell_price-$afterSale->orderProduct->vip_price), $afterSale->num);
                 $changeOrder->reduced_amount = 0;
                 $changeOrder->shipping_fee = 0;
                 $changeOrder->total_amount = 0;
@@ -370,7 +371,7 @@ class AfterSaleService
                     'vip_price'     => $afterSale->orderProduct->vip_price,
                     'quantity'      => $afterSale->num,
                     'coupon_discount_amount'=> 0,
-                    'vip_discount_amount' => 0,
+                    'vip_discount_amount' => $afterSale->orderProduct->sell_price - $afterSale->orderProduct->vip_price,
                     'reduced_amount' => 0,
                     'total_amount' => $afterSale->amount,
                 ]);