diff --git a/src/game_pages/detail/components/Participants/index.tsx b/src/game_pages/detail/components/Participants/index.tsx
index 9c18c23..7b555cb 100644
--- a/src/game_pages/detail/components/Participants/index.tsx
+++ b/src/game_pages/detail/components/Participants/index.tsx
@@ -489,7 +489,7 @@ export default function Participants(props) {
                         <Text
                           className={styles["participants-list-item-level"]}
                         >
-                          {displayNtrp}
+                          NTRP {displayNtrp}
                         </Text>
                         <Text className={styles["participants-list-item-role"]}>
                           {role}
diff --git a/src/order_pages/orderDetail/index.tsx b/src/order_pages/orderDetail/index.tsx
index cc3c4e8..9f697d0 100644
--- a/src/order_pages/orderDetail/index.tsx
+++ b/src/order_pages/orderDetail/index.tsx
@@ -2,7 +2,7 @@ import React, { useState, useRef } from "react";
 import { View, Text, Button, Image } from "@tarojs/components";
 import { Dialog } from "@nutui/nutui-react-taro";
 import Taro, { useDidShow, useRouter } from "@tarojs/taro";
-import dayjs from "dayjs";
+import dayjs, { Dayjs } from "dayjs";
 import "dayjs/locale/zh-cn";
 import classnames from "classnames";
 import orderService, {
@@ -75,6 +75,45 @@ function genGameNotice(order_status, start_time) {
   return gameNoticeMap.get(key) || {};
 }
 
+function genGameLength(startTime: Dayjs, endTime: Dayjs) {
+  if (!startTime || !endTime) {
+    return "";
+  }
+  const totalMinutes = endTime.diff(startTime, "minute");
+  const totalHours = totalMinutes / 60;
+
+  if (totalHours >= 24) {
+    const days = Math.floor(totalHours / 24);
+    const remainingHours = totalHours % 24;
+
+    if (remainingHours === 0) {
+      return `${days}天`;
+    }
+
+    // 保留一位小数
+    const displayHours = parseFloat(remainingHours.toFixed(1));
+    return `${days}天${displayHours}小时`;
+  }
+
+  // 如果是整数小时，不显示小数点
+  if (Number.isInteger(totalHours)) {
+    return `${totalHours}小时`;
+  }
+  // 保留一位小数，去除末尾的0
+  return `${parseFloat(totalHours.toFixed(1))}小时`;
+}
+
+function genGameRange(startTime: Dayjs, endTime: Dayjs) {
+  if (!startTime || !endTime) {
+    return "";
+  }
+  // 如果跨天（自然日）
+  if (!startTime.isSame(endTime, "day")) {
+    return `${startTime.format("HH:mm")} - ${endTime.format("MM月DD日 HH:mm")}`;
+  }
+  return `${startTime.format("HH:mm")} - ${endTime.format("HH:mm")}`;
+}
+
 function GameInfo(props) {
   const { detail, currentLocation, orderDetail, init } = props;
   const { order_status, refund_status, amount, refund_amount } = orderDetail;
@@ -111,15 +150,17 @@ function GameInfo(props) {
 
   const startTime = dayjs(start_time);
   const endTime = dayjs(end_time);
-  const game_length = Number(
-    (endTime.diff(startTime, "minutes") / 60).toFixed(),
-  );
+  // const game_length = Number(
+  //   (endTime.diff(startTime, "minutes") / 60).toFixed(),
+  // );
+  const game_length = genGameLength(startTime, endTime);
 
   const startMonth = startTime.format("M");
   const startDay = startTime.format("D");
   const theDayOfWeek = startTime.format("dddd");
   const startDate = `${startMonth}月${startDay}日 ${theDayOfWeek}`;
-  const gameRange = `${startTime.format("HH:mm")} - ${endTime.format("HH:mm")}`;
+  // const gameRange = `${startTime.format("HH:mm")} - ${endTime.format("HH:mm")}`;
+  const gameRange = genGameRange(startTime, endTime);
 
   const orderStatus = getOrderStatus(orderDetail);