diff --git a/backend/shop/serializers.py b/backend/shop/serializers.py
index 1a0637f..7afbebb 100644
--- a/backend/shop/serializers.py
+++ b/backend/shop/serializers.py
@@ -147,6 +147,12 @@ class ServiceOrderSerializer(serializers.ModelSerializer):
                 validated_data['salesperson'] = salesperson
             except Salesperson.DoesNotExist:
                 pass
+            
+            try:
+                distributor = Distributor.objects.get(invite_code=ref_code)
+                validated_data['distributor'] = distributor
+            except Distributor.DoesNotExist:
+                pass
 
         return super().create(validated_data)
 
diff --git a/backend/shop/views.py b/backend/shop/views.py
index ba078cc..ffe38ca 100644
--- a/backend/shop/views.py
+++ b/backend/shop/views.py
@@ -1463,10 +1463,36 @@ class DistributorViewSet(viewsets.GenericViewSet):
         if distributor.qr_code_url:
             return Response({'qr_code_url': distributor.qr_code_url})
             
-        # 调用微信接口生成小程序码 (wxacode.getUnlimited)
-        # 这里简化处理，返回模拟URL或需要实现具体逻辑
-        # 实际逻辑需要获取 AccessToken 然后调用 API
-        return Response({'qr_code_url': 'https://placeholder.com/qrcode.png'})
+        access_token = get_access_token()
+        if not access_token:
+            return Response({'error': 'Failed to get access token'}, status=500)
+
+        # 微信小程序码接口 B：适用于需要的码数量极多的业务场景
+        url = f"https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token={access_token}"
+        data = {
+            "scene": distributor.invite_code,
+            "page": "pages/index/index",  # 扫码落地页
+            "width": 430
+        }
+        
+        try:
+            res = requests.post(url, json=data)
+            # 微信返回图片时 Content-Type 包含 image/jpeg 或 image/png
+            if res.status_code == 200 and 'image' in res.headers.get('Content-Type', ''):
+                file_name = f"distributor_qr_{distributor.invite_code}_{uuid.uuid4().hex[:6]}.png"
+                # 保存到 media/qr_codes 目录
+                path = default_storage.save(f"qr_codes/{file_name}", ContentFile(res.content))
+                qr_url = default_storage.url(path)
+                
+                distributor.qr_code_url = qr_url
+                distributor.save()
+                
+                return Response({'qr_code_url': qr_url})
+            else:
+                # 如果是 JSON 错误信息
+                return Response({'error': 'WeChat API error', 'detail': res.json()}, status=500)
+        except Exception as e:
+            return Response({'error': str(e)}, status=500)
 
     @action(detail=False, methods=['post'])
     def withdraw(self, request):
diff --git a/miniprogram/src/api/index.ts b/miniprogram/src/api/index.ts
index 48f2908..11eb6da 100644
--- a/miniprogram/src/api/index.ts
+++ b/miniprogram/src/api/index.ts
@@ -4,8 +4,14 @@ import { request } from '../utils/request'
 export const getConfigs = () => request({ url: '/configs/' })
 export const getConfigDetail = (id: number) => request({ url: `/configs/${id}/` })
 
+const getInviteCode = () => Taro.getStorageSync('invite_code') || ''
+
 // Orders
-export const createOrder = (data: any) => request({ url: '/orders/', method: 'POST', data })
+export const createOrder = (data: any) => {
+    const code = getInviteCode()
+    if (code) data.ref_code = code
+    return request({ url: '/orders/', method: 'POST', data })
+}
 export const getOrder = (id: number) => request({ url: `/orders/${id}/` })
 export const getMyOrders = () => request({ url: '/orders/' }) 
 export const prepayMiniprogram = (orderId: number) => request({ url: `/orders/${orderId}/prepay_miniprogram/`, method: 'POST' })
@@ -14,20 +20,28 @@ export const queryOrderStatus = (orderId: number) => request({ url: `/orders/${o
 // AI Services
 export const getServices = () => request({ url: '/services/' })
 export const getServiceDetail = (id: number) => request({ url: `/services/${id}/` })
-export const createServiceOrder = (data: any) => request({ url: '/service-orders/', method: 'POST', data })
+export const createServiceOrder = (data: any) => {
+    const code = getInviteCode()
+    if (code) data.ref_code = code
+    return request({ url: '/service-orders/', method: 'POST', data })
+}
 
 // VB Courses
 export const getVBCourses = () => request({ url: '/courses/' })
 export const getVBCourseDetail = (id: number) => request({ url: `/courses/${id}/` })
 
 // Distributor
-export const distributorRegister = (data: any) => request({ url: '/distributor/register/', method: 'POST', data })
+export const distributorRegister = (data: any) => {
+    const code = getInviteCode()
+    if (code && !data.invite_code) data.invite_code = code
+    return request({ url: '/distributor/register/', method: 'POST', data })
+}
 export const distributorInfo = () => request({ url: '/distributor/info/' })
 export const distributorInvite = () => request({ url: '/distributor/invite/', method: 'POST' })
 export const distributorWithdraw = (amount: number) => request({ url: '/distributor/withdraw/', method: 'POST', data: { amount } })
-// TODO: Verify if these exist in the API docs
-// export const distributorTeam = () => request({ url: '/distributor/team/' })
-// export const distributorHistory = () => request({ url: '/distributor/history/' })
+export const distributorTeam = () => request({ url: '/distributor/team/' })
+export const distributorEarnings = (params?: any) => request({ url: '/distributor/earnings/', data: params })
+export const distributorOrders = (params?: any) => request({ url: '/distributor/orders/', data: params })
 
 // User
 export const updateUserInfo = (data: any) => request({ url: '/wechat/update/', method: 'POST', data })
diff --git a/miniprogram/src/app.config.ts b/miniprogram/src/app.config.ts
index 4dfe422..3d8913f 100644
--- a/miniprogram/src/app.config.ts
+++ b/miniprogram/src/app.config.ts
@@ -21,7 +21,10 @@ export default defineAppConfig({
         'index',
         'register',
         'invite',
-        'withdraw'
+        'withdraw',
+        'team',
+        'earnings',
+        'orders'
       ]
     },
     {
diff --git a/miniprogram/src/app.ts b/miniprogram/src/app.ts
index 9688842..dd997ff 100644
--- a/miniprogram/src/app.ts
+++ b/miniprogram/src/app.ts
@@ -1,12 +1,31 @@
 import { PropsWithChildren } from 'react'
-import { useLaunch } from '@tarojs/taro'
+import Taro, { useLaunch } from '@tarojs/taro'
 import { login } from './utils/request'
 import './app.scss'
 
 function App({ children }: PropsWithChildren<any>) {
 
-  useLaunch(() => {
-    console.log('App launched.')
+  useLaunch((options) => {
+    console.log('App launched.', options)
+    
+    // 捕获邀请码 (场景值或直接参数)
+    const { query } = options
+    if (query) {
+        let inviteCode = ''
+        if (query.scene) {
+            // 扫码进入，scene 需要解码
+            inviteCode = decodeURIComponent(query.scene)
+        } else if (query.invite_code) {
+            // 链接分享进入
+            inviteCode = query.invite_code
+        }
+        
+        if (inviteCode && inviteCode !== 'undefined') {
+            console.log('Captured invite code:', inviteCode)
+            Taro.setStorageSync('invite_code', inviteCode)
+        }
+    }
+
     // Auto login
     login().then(res => {
         console.log('Logged in as:', res?.nickname)
diff --git a/miniprogram/src/subpackages/distributor/earnings.config.ts b/miniprogram/src/subpackages/distributor/earnings.config.ts
new file mode 100644
index 0000000..7f34c37
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/earnings.config.ts
@@ -0,0 +1,3 @@
+export default definePageConfig({
+  navigationBarTitleText: '收益明细'
+})
diff --git a/miniprogram/src/subpackages/distributor/earnings.scss b/miniprogram/src/subpackages/distributor/earnings.scss
new file mode 100644
index 0000000..0a4b48d
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/earnings.scss
@@ -0,0 +1,48 @@
+.page-container {
+  min-height: 100vh;
+  background: #f5f5f5;
+  padding: 20px;
+}
+.item {
+  background: #fff;
+  border-radius: 12px;
+  padding: 30px;
+  margin-bottom: 20px;
+  .row {
+      display: flex;
+      justify-content: space-between;
+      margin-bottom: 10px;
+      .type {
+          font-size: 30px;
+          color: #333;
+          font-weight: bold;
+      }
+      .amount {
+          font-size: 32px;
+          color: #ff9800;
+          font-weight: bold;
+      }
+      .source {
+          font-size: 24px;
+          color: #666;
+      }
+      .status {
+          font-size: 24px;
+          color: #00b96b;
+      }
+  }
+  .time {
+      font-size: 22px;
+      color: #999;
+      display: block;
+      margin-top: 10px;
+      border-top: 1px solid #f5f5f5;
+      padding-top: 10px;
+  }
+}
+.empty {
+  padding: 100px 0;
+  text-align: center;
+  color: #999;
+  font-size: 28px;
+}
diff --git a/miniprogram/src/subpackages/distributor/earnings.tsx b/miniprogram/src/subpackages/distributor/earnings.tsx
new file mode 100644
index 0000000..748de0b
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/earnings.tsx
@@ -0,0 +1,55 @@
+import { View, Text } from '@tarojs/components'
+import Taro, { useLoad } from '@tarojs/taro'
+import { useState } from 'react'
+import { distributorEarnings } from '../../api'
+import './earnings.scss'
+
+export default function Earnings() {
+  const [list, setList] = useState<any[]>([])
+  const [loading, setLoading] = useState(true)
+
+  useLoad(() => {
+    fetchData()
+  })
+
+  const fetchData = async () => {
+    try {
+      const res: any = await distributorEarnings()
+      // Pagination support check? The backend returns { count, next, previous, results } or just list if no pagination
+      if (res.results) {
+        setList(res.results)
+      } else if (Array.isArray(res)) {
+        setList(res)
+      }
+    } catch (err) {
+      console.error(err)
+      Taro.showToast({ title: '加载失败', icon: 'none' })
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  return (
+    <View className='page-container'>
+      {list.length > 0 ? (
+          list.map((item: any) => (
+              <View className='item' key={item.id}>
+                  <View className='row'>
+                      <Text className='type'>{item.level === 1 ? '直接推广' : '团队奖励'}</Text>
+                      <Text className='amount'>+{item.amount}</Text>
+                  </View>
+                  <View className='row'>
+                      <Text className='source'>
+                          {item.order_info?.customer_name} - 订单金额 ¥{item.order_info?.total_price}
+                      </Text>
+                      <Text className='status'>{item.status === 'settled' ? '已结算' : '待结算'}</Text>
+                  </View>
+                  <Text className='time'>{item.created_at?.replace('T', ' ').substring(0, 19)}</Text>
+              </View>
+          ))
+      ) : (
+          <View className='empty'>暂无收益记录</View>
+      )}
+    </View>
+  )
+}
diff --git a/miniprogram/src/subpackages/distributor/index.tsx b/miniprogram/src/subpackages/distributor/index.tsx
index a1aadb9..b215f8d 100644
--- a/miniprogram/src/subpackages/distributor/index.tsx
+++ b/miniprogram/src/subpackages/distributor/index.tsx
@@ -30,7 +30,9 @@ export default function DistributorIndex() {
 
   const goInvite = () => Taro.navigateTo({ url: '/subpackages/distributor/invite' })
   const goWithdraw = () => Taro.navigateTo({ url: '/subpackages/distributor/withdraw' })
-  const showComingSoon = () => Taro.showToast({ title: '功能开发中', icon: 'none' })
+  const goTeam = () => Taro.navigateTo({ url: '/subpackages/distributor/team' })
+  const goEarnings = () => Taro.navigateTo({ url: '/subpackages/distributor/earnings' })
+  const goOrders = () => Taro.navigateTo({ url: '/subpackages/distributor/orders' })
 
   if (loading) return <View>Loading...</View>
   if (!info) return <View>Error</View>
@@ -61,15 +63,19 @@ export default function DistributorIndex() {
       <View className='menu-list'>
         <View className='menu-item' onClick={goInvite}>
           <Text>推广二维码</Text>
-          <Text className='arrow'>></Text>
+          <Text className='arrow'>{'>'}</Text>
         </View>
-        <View className='menu-item' onClick={showComingSoon}>
+        <View className='menu-item' onClick={goTeam}>
           <Text>我的团队</Text>
-          <Text className='arrow'>></Text>
+          <Text className='arrow'>{'>'}</Text>
         </View>
-        <View className='menu-item' onClick={showComingSoon}>
-          <Text>提现记录</Text>
-          <Text className='arrow'>></Text>
+        <View className='menu-item' onClick={goEarnings}>
+          <Text>收益明细</Text>
+          <Text className='arrow'>{'>'}</Text>
+        </View>
+        <View className='menu-item' onClick={goOrders}>
+          <Text>分销订单</Text>
+          <Text className='arrow'>{'>'}</Text>
         </View>
       </View>
     </View>
diff --git a/miniprogram/src/subpackages/distributor/orders.config.ts b/miniprogram/src/subpackages/distributor/orders.config.ts
new file mode 100644
index 0000000..3bb5694
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/orders.config.ts
@@ -0,0 +1,3 @@
+export default definePageConfig({
+  navigationBarTitleText: '分销订单'
+})
diff --git a/miniprogram/src/subpackages/distributor/orders.scss b/miniprogram/src/subpackages/distributor/orders.scss
new file mode 100644
index 0000000..a1f1fa5
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/orders.scss
@@ -0,0 +1,65 @@
+.page-container {
+  min-height: 100vh;
+  background: #f5f5f5;
+  padding: 20px;
+}
+.item {
+  background: #fff;
+  border-radius: 12px;
+  padding: 24px;
+  margin-bottom: 20px;
+  .row {
+      display: flex;
+      justify-content: space-between;
+      border-bottom: 1px solid #f5f5f5;
+      padding-bottom: 16px;
+      margin-bottom: 16px;
+      .order-no {
+          font-size: 24px;
+          color: #666;
+      }
+      .status {
+          font-size: 24px;
+          color: #00b96b;
+      }
+  }
+  .content {
+      display: flex;
+      margin-bottom: 16px;
+      .img {
+          width: 120px;
+          height: 120px;
+          border-radius: 8px;
+          background: #eee;
+          margin-right: 20px;
+      }
+      .info {
+          flex: 1;
+          display: flex;
+          flex-direction: column;
+          justify-content: space-between;
+          .title {
+              font-size: 28px;
+              color: #333;
+              line-height: 1.4;
+          }
+          .price {
+              font-size: 32px;
+              color: #ff9800;
+              font-weight: bold;
+          }
+      }
+  }
+  .footer {
+      display: flex;
+      justify-content: space-between;
+      font-size: 24px;
+      color: #999;
+  }
+}
+.empty {
+  padding: 100px 0;
+  text-align: center;
+  color: #999;
+  font-size: 28px;
+}
diff --git a/miniprogram/src/subpackages/distributor/orders.tsx b/miniprogram/src/subpackages/distributor/orders.tsx
new file mode 100644
index 0000000..7169ecf
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/orders.tsx
@@ -0,0 +1,58 @@
+import { View, Text, Image } from '@tarojs/components'
+import Taro, { useLoad } from '@tarojs/taro'
+import { useState } from 'react'
+import { distributorOrders } from '../../api'
+import './orders.scss'
+
+export default function Orders() {
+  const [list, setList] = useState<any[]>([])
+  const [loading, setLoading] = useState(true)
+
+  useLoad(() => {
+    fetchData()
+  })
+
+  const fetchData = async () => {
+    try {
+      const res: any = await distributorOrders()
+      if (res.results) {
+        setList(res.results)
+      } else if (Array.isArray(res)) {
+        setList(res)
+      }
+    } catch (err) {
+      console.error(err)
+      Taro.showToast({ title: '加载失败', icon: 'none' })
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  return (
+    <View className='page-container'>
+      {list.length > 0 ? (
+          list.map((item: any) => (
+              <View className='item' key={item.id}>
+                  <View className='row'>
+                      <Text className='order-no'>订单号: {item.wechat_trade_no || item.id}</Text>
+                      <Text className='status'>{item.status === 'paid' ? '已支付' : item.status}</Text>
+                  </View>
+                  <View className='content'>
+                      <Image className='img' src={item.config_image || ''} mode='aspectFill' />
+                      <View className='info'>
+                          <Text className='title'>{item.config_name || item.course_title || '商品'}</Text>
+                          <Text className='price'>¥{item.total_price}</Text>
+                      </View>
+                  </View>
+                  <View className='footer'>
+                      <Text className='customer'>买家: {item.customer_name}</Text>
+                      <Text className='time'>{item.created_at?.split('T')[0]}</Text>
+                  </View>
+              </View>
+          ))
+      ) : (
+          <View className='empty'>暂无分销订单</View>
+      )}
+    </View>
+  )
+}
diff --git a/miniprogram/src/subpackages/distributor/team.config.ts b/miniprogram/src/subpackages/distributor/team.config.ts
new file mode 100644
index 0000000..926f186
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/team.config.ts
@@ -0,0 +1,3 @@
+export default definePageConfig({
+  navigationBarTitleText: '我的团队'
+})
diff --git a/miniprogram/src/subpackages/distributor/team.scss b/miniprogram/src/subpackages/distributor/team.scss
new file mode 100644
index 0000000..b66daf4
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/team.scss
@@ -0,0 +1,72 @@
+.page-container {
+  min-height: 100vh;
+  background: #f5f5f5;
+  padding-bottom: 40px;
+}
+.header {
+  background: #fff;
+  padding: 30px;
+  display: flex;
+  justify-content: space-around;
+  margin-bottom: 20px;
+  .stat {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    .val {
+      font-size: 36px;
+      font-weight: bold;
+      color: #333;
+    }
+    .lbl {
+      font-size: 24px;
+      color: #999;
+      margin-top: 10px;
+    }
+  }
+}
+.list {
+  background: #fff;
+  .list-header {
+      padding: 20px 30px;
+      font-size: 28px;
+      font-weight: bold;
+      border-bottom: 1px solid #eee;
+  }
+  .item {
+      display: flex;
+      align-items: center;
+      padding: 20px 30px;
+      border-bottom: 1px solid #eee;
+      .avatar {
+          width: 80px;
+          height: 80px;
+          border-radius: 50%;
+          margin-right: 20px;
+          background: #eee;
+      }
+      .info {
+          flex: 1;
+          display: flex;
+          flex-direction: column;
+          .name {
+              font-size: 28px;
+              color: #333;
+          }
+          .time {
+              font-size: 22px;
+              color: #999;
+              margin-top: 6px;
+          }
+      }
+      .level {
+          font-size: 24px;
+          color: #ff9800;
+      }
+  }
+  .empty {
+      padding: 50px;
+      text-align: center;
+      color: #999;
+  }
+}
diff --git a/miniprogram/src/subpackages/distributor/team.tsx b/miniprogram/src/subpackages/distributor/team.tsx
new file mode 100644
index 0000000..a4c260c
--- /dev/null
+++ b/miniprogram/src/subpackages/distributor/team.tsx
@@ -0,0 +1,62 @@
+import { View, Text, Image } from '@tarojs/components'
+import Taro, { useLoad } from '@tarojs/taro'
+import { useState } from 'react'
+import { distributorTeam } from '../../api'
+import './team.scss'
+
+export default function Team() {
+  const [data, setData] = useState<any>(null)
+  const [loading, setLoading] = useState(true)
+
+  useLoad(() => {
+    fetchData()
+  })
+
+  const fetchData = async () => {
+    try {
+      const res = await distributorTeam()
+      setData(res)
+    } catch (err) {
+      console.error(err)
+      Taro.showToast({ title: '加载失败', icon: 'none' })
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  if (loading) return <View className='page-container'>Loading...</View>
+  if (!data) return <View className='page-container'>Error</View>
+
+  return (
+    <View className='page-container'>
+      <View className='header'>
+        <View className='stat'>
+           <Text className='val'>{data.children_count}</Text>
+           <Text className='lbl'>直推人数</Text>
+        </View>
+        <View className='stat'>
+           <Text className='val'>¥{data.second_level_earnings}</Text>
+           <Text className='lbl'>团队贡献收益</Text>
+        </View>
+      </View>
+
+      <View className='list'>
+        <View className='list-header'>我的团队成员</View>
+        {data.children?.length > 0 ? (
+            data.children.map((item: any) => (
+                <View className='item' key={item.id}>
+                    <Image className='avatar' src={item.user_info?.avatar_url || ''} />
+                    <View className='info'>
+                        <Text className='name'>{item.user_info?.nickname || '用户'}</Text>
+                        <Text className='time'>加入时间: {item.created_at?.split('T')[0]}</Text>
+                    </View>
+                    <Text className='level'>Lv.{item.level}</Text>
+                </View>
+            ))
+        ) : (
+            <View className='empty'>暂无成员</View>
+        )}
+      </View>
+    </View>
+  )
+}