diff --git a/mall-common/src/main/java/com/suisung/mall/common/modules/order/ShopOrderInfo.java b/mall-common/src/main/java/com/suisung/mall/common/modules/order/ShopOrderInfo.java
index a920a637..87758926 100644
--- a/mall-common/src/main/java/com/suisung/mall/common/modules/order/ShopOrderInfo.java
+++ b/mall-common/src/main/java/com/suisung/mall/common/modules/order/ShopOrderInfo.java
@@ -214,7 +214,7 @@ public class ShopOrderInfo implements Serializable {
     private Date booking_end_time;
 
     @ApiModelProperty(value = "预订单到达时间戳（秒）")
-    private Date booking_at;
+    private Long booking_at;
 
     @ApiModelProperty(value = "新建时间")
     private Date created_at;
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/order/service/impl/ShopOrderBaseServiceImpl.java b/mall-shop/src/main/java/com/suisung/mall/shop/order/service/impl/ShopOrderBaseServiceImpl.java
index 545141eb..8af35887 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/order/service/impl/ShopOrderBaseServiceImpl.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/order/service/impl/ShopOrderBaseServiceImpl.java
@@ -6638,6 +6638,7 @@ public class ShopOrderBaseServiceImpl extends BaseServiceImpl<ShopOrderBaseMappe
                     Date bookingEndTime = DateTimeUtils.tryParseDateTimeToDate(Convert.toStr(cart_data.get("booking_end_time")));
                     if (CommonConstant.Order_Booking_State_YY.equals(bookingState) && bookingBeginTime != null && bookingEndTime != null) {
                         info_row.setBooking_state(bookingState);
+                        info_row.setBooking_at(bookingBeginTime.getTime() / 1000); // 预订单到达时间戳（秒）
                         info_row.setBooking_begin_time(bookingBeginTime);
                         info_row.setBooking_end_time(bookingEndTime);
                     }