diff --git a/src/main/java/com/sczx/order/utils/OrderUtil.java b/src/main/java/com/sczx/order/utils/OrderUtil.java
index 6ccfda2..0b6832d 100644
--- a/src/main/java/com/sczx/order/utils/OrderUtil.java
+++ b/src/main/java/com/sczx/order/utils/OrderUtil.java
@@ -62,8 +62,10 @@ public class OrderUtil {
     public static Integer getOrderOverdueHours(LocalDateTime endRentTime) {
         if(endRentTime!=null){
             LocalDateTime now = LocalDateTime.now();
+            log.info("计算时租逾期小时数，预计还车时间:{}, 当前时间 : {}", endRentTime, now);
             if(now.isAfter(endRentTime)){
-                return (int) ChronoUnit.HOURS.between(endRentTime, now);
+                int hours = (int) ChronoUnit.HOURS.between(endRentTime, now);
+                return hours == 0 ? 1 : hours;
             }
         }
         return 0;