diff --git a/miniprogram/pages/home/home.less b/miniprogram/pages/home/home.less
index c31e154..a154c3e 100644
--- a/miniprogram/pages/home/home.less
+++ b/miniprogram/pages/home/home.less
@@ -59,7 +59,13 @@
 				overflow: hidden;
 				border-radius: 24rpx;
 				margin-right: 15rpx;
-				background-color: red;
+				color: #FFFFFF;
+				font-size: 40rpx;
+				font-weight: bold;
+				line-height: 88rpx;
+				text-align: center;
+				border: 5rpx solid #ffffff;
+				background-color: #1385FA;
 			}
 
 			.userInfo {
@@ -70,8 +76,9 @@
 					color: #252535;
 					height: 32rpx;
 					font-size: 32rpx;
+					font-weight: bolder;
 					line-height: 32rpx;
-					margin-bottom: 20rpx;
+					margin-bottom: 16rpx;
 				}
 
 				.userSex {
diff --git a/miniprogram/pages/home/home.ts b/miniprogram/pages/home/home.ts
index 9dee101..8eb2aac 100644
--- a/miniprogram/pages/home/home.ts
+++ b/miniprogram/pages/home/home.ts
@@ -1,4 +1,14 @@
 import { get } from '../../utils/request/index'
+import { calcAge } from '../../utils/idCard/index'
+import type { UserInfo } from '../../api/index'
+
+/** 页面展示用用户信息 */
+interface PageUserInfo {
+    realname: string
+    sex_dictText: string
+    age: number
+    height: number
+}
 
 /** 将体重数字拆成整数 + 小数字符串 */
 const splitWeight = (weight: number): { int: number; decimal: string } => {
@@ -10,10 +20,25 @@ const splitWeight = (weight: number): { int: number; decimal: string } => {
 Page({
     data: {
         record: null,
+        userInfo: null as PageUserInfo | null,
     },
 
     onShow() {
-        
+        this._loadUserInfo()
+    },
+
+    // 从缓存回显用户信息
+    _loadUserInfo() {
+        const raw = wx.getStorageSync('userInfo') as UserInfo | null
+        if (!raw?.userId) return
+        this.setData({
+            userInfo: {
+                realname: raw.realname ?? '',
+                sex_dictText: raw.sex === 1 ? '男' : raw.sex === 2 ? '女' : '',
+                age: calcAge(raw.birthday),
+                height: raw.height ?? 0,
+            },
+        })
     },
 
     onShareAppMessage(): WechatMiniprogram.Page.ICustomShareContent {
diff --git a/miniprogram/pages/home/home.wxml b/miniprogram/pages/home/home.wxml
index da06a59..6ea25e9 100644
--- a/miniprogram/pages/home/home.wxml
+++ b/miniprogram/pages/home/home.wxml
@@ -9,11 +9,11 @@
 			<view class="title_2">设备智联 · 掌握健康</view>
 		</view>
 
-		<view class="user">
-			<view class="userAvatar"></view>
+		<view class="user" wx:if="{{ userInfo }}">
+			<view class="userAvatar">{{ userInfo.realname[0] }}</view>
 			<view class="userInfo">
-				<view class="userName">张晓敏</view>
-				<view class="userSex">男·36岁<text>丨</text>172cm</view>
+				<view class="userName">{{ userInfo.realname }}</view>
+				<view class="userSex">{{ userInfo.sex_dictText }}·{{ userInfo.age }}岁<text>丨</text>{{ userInfo.height }}cm</view>
 			</view>
 		</view>
 
diff --git a/miniprogram/pages/my/my.ts b/miniprogram/pages/my/my.ts
index d1b37db..8192164 100644
--- a/miniprogram/pages/my/my.ts
+++ b/miniprogram/pages/my/my.ts
@@ -1,3 +1,14 @@
+import { calcAge } from '../../utils/idCard/index'
+import type { UserInfo } from '../../api/index'
+
+/** 页面展示用用户信息 */
+interface PageUserInfo {
+    realname: string
+    sex_dictText: string
+    age: number
+    height: number
+}
+
 // pages/my/my.ts
 Page({
 
@@ -7,6 +18,7 @@ Page({
     data: {
         // 导航栏背景色，根据滚动位置动态变化
         navBgColor: 'rgba(255,255,255,0)',
+        userInfo: null as PageUserInfo | null,
     },
 
     /**
@@ -44,7 +56,21 @@ Page({
      * 生命周期函数--监听页面显示
      */
     onShow() {
+        this._loadUserInfo()
+    },
 
+    // 从缓存回显用户信息
+    _loadUserInfo() {
+        const raw = wx.getStorageSync('userInfo') as UserInfo | null
+        if (!raw?.userId) return
+        this.setData({
+            userInfo: {
+                realname: raw.realname ?? '',
+                sex_dictText: raw.sex === 1 ? '男' : raw.sex === 2 ? '女' : '',
+                age: calcAge(raw.birthday),
+                height: raw.height ?? 0,
+            },
+        })
     },
 
     /**
diff --git a/miniprogram/pages/my/my.wxml b/miniprogram/pages/my/my.wxml
index a6467c2..bcabdde 100644
--- a/miniprogram/pages/my/my.wxml
+++ b/miniprogram/pages/my/my.wxml
@@ -6,14 +6,14 @@
             <image src="/images/my/bg.png" mode="aspectFit" />
         </view>
 
-        <view class="user">
-            <view class="userAvatar">张</view>
+        <view class="user" wx:if="{{ userInfo }}">
+            <view class="userAvatar">{{ userInfo.realname[0] }}</view>
             <view class="userInfo">
-                <view class="userName">陈沐辰</view>
+                <view class="userName">{{ userInfo.realname }}</view>
                 <view class="userSex">
-                    <text class="meta-text">男·36岁</text>
+                    <text class="meta-text">{{ userInfo.sex_dictText }}·{{ userInfo.age }}岁</text>
                     <text class="meta-divider">|</text>
-                    <text class="meta-text">172cm</text>
+                    <text class="meta-text">{{ userInfo.height }}cm</text>
                 </view>
             </view>
         </view>
diff --git a/miniprogram/utils/idCard/index.ts b/miniprogram/utils/idCard/index.ts
index ce45d57..85e3d10 100644
--- a/miniprogram/utils/idCard/index.ts
+++ b/miniprogram/utils/idCard/index.ts
@@ -38,3 +38,17 @@ export const parseIdCard = (idCard: string): IdCardParsed => {
         sex,
     }
 }
+
+/** 从生日字符串（YYYY-MM-DD）计算周岁 */
+export const calcAge = (birthday: string): number => {
+    if (!birthday) return 0
+    const parts = birthday.split('-').map(Number)
+    const [year, month, day] = parts
+    if (!year || !month || !day) return 0
+    const now = new Date()
+    let age = now.getFullYear() - year
+    const nowMonth = now.getMonth() + 1
+    const nowDay = now.getDate()
+    if (nowMonth < month || (nowMonth === month && nowDay < day)) age -= 1
+    return Math.max(0, age)
+}