diff --git a/pages/shop/goodsdetail.vue b/pages/shop/goodsdetail.vue
index cde392b..464e6e7 100644
--- a/pages/shop/goodsdetail.vue
+++ b/pages/shop/goodsdetail.vue
@@ -266,6 +266,7 @@
 
 <script>
 	import countdownTime from '@/components/uni-countdown/uni-countdown.vue';
+	import Bigc from '@/common/js/bigc.js';
 	export default {
 		components: {
 			countdownTime
@@ -522,7 +523,7 @@
 					par.seckill_goods_id = this.seckill.item_id;
 					par.seckill_item_id = this.seckill.id;
 					par.price = this.seckill.seckill_price;
-					par.total = this.goods_num;
+					par.total = new Bigc(this.goods_num).times(this.seckill.seckill_price);
 				}