diff --git a/subpackages/mine/order-detail/order-detail.js b/subpackages/mine/order-detail/order-detail.js
index ad33d0e..34f51d0 100644
--- a/subpackages/mine/order-detail/order-detail.js
+++ b/subpackages/mine/order-detail/order-detail.js
@@ -1,28 +1,60 @@
+const auth = require('../../../utils/auth');
+const { formatTime } = require('../../../utils/format');
+
+const STATUS_MAP = {
+  Pending:   { text: '待支付',  key: 'pending' },
+  Paid:      { text: '交易成功', key: 'success' },
+  Cancelled: { text: '已取消',  key: 'cancelled' },
+  Refunded:  { text: '已退款',  key: 'refunded' },
+  Refunding: { text: '退款中',  key: 'pending' }
+};
+
+const PAYMENT_METHOD_MAP = {
+  1: '线上支付',
+  2: '线下支付',
+  0: '未知'
+};
+
 Page({
   data: {
-    detail: {
-      eventName: '2024上海市学生运动会跳绳比赛',
-      statusText: '交易成功',
-      statusKey: 'success',
-      payMethod: '线上支付',
-      actualAmount: '689',
-      payTimeStr: '2025-08-05 16:26',
-      refundAmount: '689',
-      refundTimeStr: '2025-08-05 16:26',
-      orderNo: '13123421516216512515 1',
-      items: [
-        { id: 1, projectName: '30秒单摇', groupName: '少年儿童组', fee: 23 },
-        { id: 2, projectName: '交互绳', groupName: '成年组', fee: 411 },
-        { id: 3, projectName: '交互绳', groupName: '少年儿童组', fee: 32 },
-        { id: 4, projectName: '交互绳', groupName: '成年组', fee: 12 }
-      ]
+    detail: null,
+    loading: true
+  },
+
+  async onLoad(options) {
+    const id = options && options.id;
+    if (!id) {
+      wx.showToast({ title: '缺少订单ID', icon: 'none' });
+      setTimeout(() => wx.navigateBack(), 1500);
+      return;
+    }
+    await this.loadDetail(id);
+  },
+
+  async loadDetail(id) {
+    this.setData({ loading: true });
+    try {
+      const detail = await auth.fetchMyOrderDetail(id);
+      const formatted = this.formatDetail(detail);
+      this.setData({ detail: formatted, loading: false });
+    } catch (err) {
+      wx.showToast({ title: err?.message || '加载失败', icon: 'none' });
+      this.setData({ loading: false });
     }
   },
 
-  onLoad(options) {
-    const id = options && options.id;
-    // TODO: 根据 id 调用接口获取订单详情
-    // this.loadDetail(id);
+  formatDetail(item) {
+    const statusInfo = STATUS_MAP[item.orderStatus] || { text: item.orderStatus || '-', key: 'default' };
+    return {
+      ...item,
+      statusText: statusInfo.text,
+      statusKey: statusInfo.key,
+      payMethod: PAYMENT_METHOD_MAP[item.paymentMethod] || '未知',
+      actualAmount: item.actualAmount != null ? item.actualAmount : '-',
+      refundAmount: item.refundAmount != null && item.refundAmount > 0 ? item.refundAmount : '',
+      payTimeStr: item.paymentTime ? formatTime(item.paymentTime) : '-',
+      refundTimeStr: item.refundTime ? formatTime(item.refundTime) : '-'
+    };
   },
 
   onBack() {
@@ -34,10 +66,10 @@ Page({
   },
 
   onCopyOrderNo() {
-    const orderNo = this.data.detail.orderNo || '';
+    const orderNo = this.data.detail?.orderNo || '';
     wx.setClipboardData({
       data: orderNo,
       success: () => wx.showToast({ title: '已复制', icon: 'success' })
     });
   }
-});
+});
\ No newline at end of file
diff --git a/subpackages/mine/records/records.js b/subpackages/mine/records/records.js
index 3a46bc2..81884d0 100644
--- a/subpackages/mine/records/records.js
+++ b/subpackages/mine/records/records.js
@@ -1,6 +1,14 @@
 const auth = require('../../../utils/auth');
 const { formatDateTime } = require('../../../utils/format');
 
+const STATUS_MAP = {
+  0: '待支付',
+  1: '已支付',
+  2: '支付失败',
+  3: '已退款',
+  4: '已取消'
+};
+
 Page({
   data: {
     registrations: [],
@@ -55,7 +63,8 @@ Page({
         const rows = (page && Array.isArray(page.rows) ? page.rows : []).map((r) => {
           return {
             ...r,
-            registrationTimeText: formatDateTime(r.registrationTime)
+            registrationTimeText: formatDateTime(r.registrationTime),
+            statusText: STATUS_MAP[r.status] || r.status
           };
         });
 
diff --git a/subpackages/mine/records/records.wxml b/subpackages/mine/records/records.wxml
index b0244a9..f38ecd3 100644
--- a/subpackages/mine/records/records.wxml
+++ b/subpackages/mine/records/records.wxml
@@ -14,7 +14,7 @@
         <view class="r-title">{{item.eventName || '-'}}</view>
         <view class="r-sub" wx:if="{{item.teamName}}">团队/联系人：{{item.teamName}}</view>
         <view class="r-sub" wx:if="{{item.projectNames}}">项目：{{item.projectNames}}</view>
-        <view class="r-sub">状态：{{item.status}}</view>
+        <view class="r-sub">状态：{{item.statusText}}</view>
         <view class="r-sub">报名时间：{{item.registrationTimeText}}</view>
       </view>
     </block>
diff --git a/utils/auth.js b/utils/auth.js
index ecf538b..57a7c6c 100644
--- a/utils/auth.js
+++ b/utils/auth.js
@@ -362,6 +362,15 @@ async function fetchMyOrders({ pageNo = 1, pageSize = 10 } = {}) {
   });
 }
 
+async function fetchMyOrderDetail(id) {
+  if (id == null || id === '') throw new Error('缺少订单ID');
+  return request({
+    path: `${API.myOrders}/${id}`,
+    method: 'GET',
+    needAuth: true
+  });
+}
+
 async function fetchMyCertificates({ pageNo = 1, pageSize = 10, type } = {}) {
   const data = {
     PageNo: pageNo,
@@ -392,6 +401,7 @@ module.exports = {
   fetchMyTeams,
   fetchMyTeamDetail,
   fetchMyOrders,
+  fetchMyOrderDetail,
   fetchMyCertificates,
   refreshAccessToken,
   uploadFile,