diff --git a/src/pages/mall/subs/order/order-confirm.vue b/src/pages/mall/subs/order/order-confirm.vue
index e5d4a2f..f06779c 100644
--- a/src/pages/mall/subs/order/order-confirm.vue
+++ b/src/pages/mall/subs/order/order-confirm.vue
@@ -159,7 +159,7 @@ const buildSqbParams = computed(() => {
   const params = sortASCII({
     client_sn: orderBean.value?.id || '',
     return_url: '/pages/common/payresult/index',
-    total_amount: Number(((orderBean.value?.totalPrice || 0) * 100).toFixed(2)),
+    total_amount: Number(((totalPrice.value || 0) * 100).toFixed(2)),
     terminal_sn: terminalInfo.value.terminalSn,
     subject: orderBean?.value?.orderGoods[0].name,
     subject_img: orderBean?.value?.orderGoods[0].images || '',