diff --git a/pwuniapp/common/api.js b/pwuniapp/common/api.js
index b35fd7e..588a020 100644
--- a/pwuniapp/common/api.js
+++ b/pwuniapp/common/api.js
@@ -51,16 +51,36 @@ export function formatActivityData(raw) {
 /**
  * 获取组局活动列表 (真实请求 MySQL，异常时返回空列表)
  */
-export async function getActivities() {
+export async function getActivities(options = {}) {
+  const paged = Number(options.page) > 0;
   try {
-    const list = await http.get('/activities');
-    if (Array.isArray(list) && list.length > 0) {
-      return list.map(formatActivityData);
+    const qs = [];
+    if (paged) {
+      qs.push(`page=${Math.floor(Number(options.page))}`);
+      qs.push(`pageSize=${Math.floor(Number(options.pageSize) || 20)}`);
+      if (options.keyword) qs.push(`keyword=${encodeURIComponent(String(options.keyword).trim())}`);
+      if (options.payType) qs.push(`payType=${encodeURIComponent(options.payType)}`);
+      if (Number(options.creatorId) > 0) qs.push(`creatorId=${Math.floor(Number(options.creatorId))}`);
+      if (options.category) qs.push(`category=${encodeURIComponent(options.category)}`);
+      if (options.categoryName) qs.push(`categoryName=${encodeURIComponent(options.categoryName)}`);
+    }
+    const res = await http.get(`/activities${qs.length ? `?${qs.join('&')}` : ''}`);
+    if (Array.isArray(res)) {
+      return res.map(formatActivityData);
+    }
+    if (res && Array.isArray(res.list)) {
+      return {
+        list: res.list.map(formatActivityData),
+        total: Number(res.total || 0),
+        page: Number(res.page || 1),
+        pageSize: Number(res.pageSize || 20),
+        hasMore: Boolean(res.hasMore)
+      };
     }
   } catch (err) {
     console.warn('[API] 获取后端活动列表异常:', err.message);
   }
-  return [];
+  return paged ? { list: [], total: 0, page: 1, pageSize: 20, hasMore: false } : [];
 }
 
 /**
@@ -302,16 +322,33 @@ export function formatOrderData(raw) {
 /**
  * 获取订单列表 (真实读取 MySQL)
  */
-export async function getOrders() {
+export async function getOrders(options = {}) {
+  const paged = Number(options.page) > 0;
   try {
-    const list = await http.get(`/orders?userId=${normalizeUserId()}`);
-    if (Array.isArray(list) && list.length > 0) {
-      return list.map(formatOrderData);
+    const qs = [];
+    if (options.status) qs.push(`status=${encodeURIComponent(options.status)}`);
+    if (paged) {
+      qs.push(`page=${Math.floor(Number(options.page))}`);
+      qs.push(`pageSize=${Math.floor(Number(options.pageSize) || 20)}`);
+    }
+    const suffix = qs.length ? `&${qs.join('&')}` : '';
+    const res = await http.get(`/orders?userId=${normalizeUserId()}${suffix}`);
+    if (Array.isArray(res)) {
+      return res.map(formatOrderData);
+    }
+    if (res && Array.isArray(res.list)) {
+      return {
+        list: res.list.map(formatOrderData),
+        total: Number(res.total || 0),
+        page: Number(res.page || 1),
+        pageSize: Number(res.pageSize || 20),
+        hasMore: Boolean(res.hasMore)
+      };
     }
   } catch (err) {
     console.warn('[API] 获取订单列表异常:', err.message);
   }
-  return [];
+  return paged ? { list: [], total: 0, page: 1, pageSize: 20, hasMore: false } : [];
 }
 
 /**
@@ -1368,10 +1405,17 @@ export async function getSubscribeTemplates() {
 /**
  * 获取站内消息通知列表与未读数
  */
-export async function getNotifications(userId, limit = 50) {
+export async function getNotifications(userId, limit = 50, extra = {}) {
   const uid = normalizeUserId(userId);
   try {
-    const res = await http.get(`/notifications?userId=${uid}&limit=${Number(limit) || 50}`);
+    const qs = [`userId=${uid}`];
+    if (Number(extra.page) > 0) {
+      qs.push(`page=${Math.floor(Number(extra.page))}`);
+      qs.push(`pageSize=${Math.floor(Number(extra.pageSize) || 20)}`);
+    } else {
+      qs.push(`limit=${Number(limit) || 50}`);
+    }
+    const res = await http.get(`/notifications?${qs.join('&')}`);
     return res || { list: [], unread: 0 };
   } catch (err) {
     throw err;
diff --git a/pwuniapp/pages/activity/list.vue b/pwuniapp/pages/activity/list.vue
index 03febc8..4b6d3cf 100644
--- a/pwuniapp/pages/activity/list.vue
+++ b/pwuniapp/pages/activity/list.vue
@@ -163,6 +163,13 @@
             清空搜索条件
           </button>
         </view>
+
+        <view v-if="isLoadingMore" class="load-more-tip">
+          <text>正在加载更多…</text>
+        </view>
+        <view v-else-if="!hasMore && filteredActivities.length > 0" class="load-more-tip">
+          <text>没有更多了</text>
+        </view>
       </view>
     </view>
 
@@ -172,8 +179,8 @@
 </template>
 
 <script setup>
-import { ref, computed, onMounted, onUnmounted } from 'vue';
-import { onShow, onLoad } from '@dcloudio/uni-app';
+import { ref, computed, watch, onMounted, onUnmounted } from 'vue';
+import { onShow, onLoad, onReachBottom } from '@dcloudio/uni-app';
 import AppTabBar from '@/components/CustomTabBar.vue';
 import SkeletonScreen from '@/components/SkeletonScreen.vue';
 import { getActivities, getNavCategories, normalizeUserId } from '@/common/api.js';
@@ -184,6 +191,7 @@ import { getNavBarInfo } from '@/common/nav.js';
 const CURRENT_USER_ID = normalizeUserId();
 
 const isLoading = ref(true);
+const isLoadingMore = ref(false);
 const activities = ref([]);
 const currentTab = ref('ALL');
 const currentCategory = ref('ALL');
@@ -191,6 +199,11 @@ const dynamicCategories = ref([]);
 const currentThemeKey = ref(getCurrentThemeKey());
 const searchKeyword = ref('');
 const navInfo = ref(getNavBarInfo());
+const page = ref(1);
+const pageSize = 20;
+const hasMore = ref(false);
+let searchTimer = null;
+let requestSeq = 0;
 
 const navStyle = computed(() => {
   return {
@@ -206,7 +219,7 @@ const clearSearch = () => {
 
 const loadInitialActivities = async () => {
   try {
-    await fetchLiveActivities();
+    await fetchLiveActivities(true);
   } finally {
     setTimeout(() => {
       isLoading.value = false;
@@ -214,14 +227,43 @@ const loadInitialActivities = async () => {
   }
 };
 
-const fetchLiveActivities = async () => {
+const fetchLiveActivities = async (reset = true) => {
+  if (!reset && isLoadingMore.value) return;
+  const seq = ++requestSeq;
+  const targetPage = reset ? 1 : page.value + 1;
+  isLoadingMore.value = true;
   try {
-    const list = await getActivities();
-    if (Array.isArray(list) && list.length > 0) {
+    const categoryMeta = navCapsules.value.find((c) => c.code === currentCategory.value);
+    const res = await getActivities({
+      page: targetPage,
+      pageSize,
+      keyword: searchKeyword.value.trim(),
+      payType: currentTab.value === 'AA' || currentTab.value === 'PROJECT' ? currentTab.value : '',
+      creatorId: currentTab.value === 'MINE' ? CURRENT_USER_ID : 0,
+      category: currentCategory.value === 'ALL' ? '' : currentCategory.value,
+      categoryName: categoryMeta ? categoryMeta.name : ''
+    });
+    if (seq !== requestSeq) return;
+    const list = Array.isArray(res) ? res : (res && Array.isArray(res.list) ? res.list : []);
+    if (reset) {
       activities.value = list;
+      hasMore.value = Array.isArray(res) ? false : Boolean(res && res.hasMore);
+    } else {
+      const seen = new Set(activities.value.map((a) => a.id));
+      activities.value = activities.value.concat(list.filter((a) => !seen.has(a.id)));
+      hasMore.value = Boolean(res && res.hasMore);
     }
+    page.value = targetPage;
   } catch (err) {
     console.warn('[ActivityList] 获取线上数据异常，保持缓存:', err);
+    if (seq === requestSeq && reset) {
+      activities.value = [];
+      hasMore.value = false;
+    }
+  } finally {
+    if (seq === requestSeq) {
+      isLoadingMore.value = false;
+    }
   }
 };
 
@@ -301,6 +343,10 @@ onShow(() => {
 
 onUnmounted(() => {
   uni.$off('theme-change', onThemeChanged);
+  if (searchTimer) {
+    clearTimeout(searchTimer);
+    searchTimer = null;
+  }
 });
 
 const getCategoryTagClass = (game) => {
@@ -318,61 +364,32 @@ const getStatusText = (status) => {
   return '招募中';
 };
 
-const filteredActivities = computed(() => {
-  const kw = (searchKeyword.value || '').trim().toLowerCase();
-
-  return activities.value.filter(a => {
-    // 1. 关键词搜索筛选 (标题、商圈地点、品类、局长昵称)
-    let matchKeyword = true;
-    if (kw) {
-      const titleMatch = (a.title || '').toLowerCase().includes(kw);
-      const locationMatch = (a.location || '').toLowerCase().includes(kw);
-      const gameMatch = (a.game || '').toLowerCase().includes(kw);
-      const creatorMatch = (a.creatorNickname || '').toLowerCase().includes(kw);
-      matchKeyword = titleMatch || locationMatch || gameMatch || creatorMatch;
-    }
-
-    // 2. 支付模式或发单人筛选
-    let matchTab = true;
-    if (currentTab.value === 'MINE') {
-      matchTab = Number(a.creatorId) === Number(CURRENT_USER_ID);
-    } else if (currentTab.value !== 'ALL') {
-      matchTab = a.payType === currentTab.value;
-    }
-
-    // 3. 品类筛选 (支持动态匹配后台下发品类)
-    let matchCat = true;
-    if (currentCategory.value && currentCategory.value !== 'ALL') {
-      const targetCatCode = currentCategory.value.toUpperCase();
-      if (targetCatCode === 'MEAL') {
-        matchCat = a.game === '美食陪吃' || (a.gameCategory || '').includes('MEAL');
-      } else if (targetCatCode === 'SING') {
-        matchCat = a.game === '同城陪唱' || (a.gameCategory || '').includes('SING');
-      } else if (targetCatCode === 'DRINK' || targetCatCode === 'BAR') {
-        matchCat = a.game === '下午茶陪喝' || a.game === '同城微醺' || (a.gameCategory || '').includes('DRINK');
-      } else if (targetCatCode === 'ESPORTS') {
-        matchCat = a.game.includes('电竞') || a.game.includes('游戏') || (a.gameCategory || '').includes('ESPORTS');
-      } else {
-        const found = navCapsules.value.find((c) => c.code === targetCatCode);
-        if (found) {
-          matchCat = a.game.includes(found.name) || found.name.includes(a.game);
-        } else {
-          matchCat = a.game.includes(currentCategory.value);
-        }
-      }
-    }
-    return matchKeyword && matchTab && matchCat;
-  });
-});
+// 筛选与搜索已交由服务端分页完成，这里直接展示当前页数据
+const filteredActivities = computed(() => activities.value);
 
 const switchTab = (tab) => {
+  if (currentTab.value === tab) return;
   currentTab.value = tab;
+  fetchLiveActivities(true);
 };
 
 const switchCategory = (cat) => {
+  if (currentCategory.value === cat) return;
   currentCategory.value = cat;
+  fetchLiveActivities(true);
 };
 
+onReachBottom(() => {
+  if (hasMore.value && !isLoadingMore.value) {
+    fetchLiveActivities(false);
+  }
+});
+
+watch(searchKeyword, () => {
+  if (searchTimer) clearTimeout(searchTimer);
+  searchTimer = setTimeout(() => fetchLiveActivities(true), 350);
+});
+
 const goToDetail = (id) => {
   uni.navigateTo({
     url: `/pages/activity/detail?id=${id}`
@@ -592,6 +609,13 @@ const createActivity = () => {
   flex-direction: column;
   gap: 24rpx;
 
+  .load-more-tip {
+    text-align: center;
+    padding: 20rpx 0;
+    font-size: 24rpx;
+    color: #64748B;
+  }
+
   .empty-tip {
     text-align: center;
     padding: 60rpx 0;
diff --git a/pwuniapp/pages/order/list.vue b/pwuniapp/pages/order/list.vue
index cd14a40..256025b 100644
--- a/pwuniapp/pages/order/list.vue
+++ b/pwuniapp/pages/order/list.vue
@@ -106,11 +106,22 @@
         </view>
       </view>
 
-      <view v-if="filteredOrders.length === 0" class="empty-state">
+      <view v-if="isLoading" class="load-more-tip">
+        <text>加载中…</text>
+      </view>
+
+      <view v-else-if="filteredOrders.length === 0" class="empty-state">
         <image class="empty-svg" :src="ICONS.orderList" mode="aspectFit" />
         <text class="empty-text">暂无此类订单</text>
         <button class="empty-btn btn-active" @click="goToExplore">前往发现大厅寻找大神</button>
       </view>
+
+      <view v-else-if="isLoadingMore" class="load-more-tip">
+        <text>正在加载更多…</text>
+      </view>
+      <view v-else-if="!hasMore" class="load-more-tip">
+        <text>没有更多了</text>
+      </view>
     </view>
   </view>
 
@@ -350,7 +361,7 @@
 
 <script setup>
 import { ref, computed, onMounted, onUnmounted } from 'vue';
-import { onShow } from '@dcloudio/uni-app';
+import { onShow, onReachBottom } from '@dcloudio/uni-app';
 import {
   getOrders,
   cancelOrder as cancelOrderApi,
@@ -411,18 +422,56 @@ const onThemeChanged = (key) => {
 };
 
 const orders = ref([]);
+const page = ref(1);
+const pageSize = 20;
+const hasMore = ref(false);
+const isLoading = ref(true);
+const isLoadingMore = ref(false);
+let requestSeq = 0;
 
-const loadLiveOrders = async () => {
+const loadLiveOrders = async (reset = true) => {
+  if (!reset && isLoadingMore.value) return;
+  const seq = ++requestSeq;
+  const targetPage = reset ? 1 : page.value + 1;
+  isLoadingMore.value = true;
+  if (reset) isLoading.value = true;
   try {
-    const list = await getOrders();
-    if (Array.isArray(list)) {
+    const res = await getOrders({
+      page: targetPage,
+      pageSize,
+      status: currentTab.value === 'ALL' ? '' : currentTab.value
+    });
+    if (seq !== requestSeq) return;
+    const list = Array.isArray(res) ? res : (res && Array.isArray(res.list) ? res.list : []);
+    if (reset) {
       orders.value = list;
+      hasMore.value = Array.isArray(res) ? false : Boolean(res && res.hasMore);
+    } else {
+      const seen = new Set(orders.value.map(o => o.id));
+      orders.value = orders.value.concat(list.filter(o => !seen.has(o.id)));
+      hasMore.value = Boolean(res && res.hasMore);
     }
+    page.value = targetPage;
   } catch (err) {
     console.warn('[OrderList] 获取订单列表失败:', err);
+    if (seq === requestSeq && reset) {
+      orders.value = [];
+      hasMore.value = false;
+    }
+  } finally {
+    if (seq === requestSeq) {
+      isLoading.value = false;
+      isLoadingMore.value = false;
+    }
   }
 };
 
+onReachBottom(() => {
+  if (hasMore.value && !isLoadingMore.value) {
+    loadLiveOrders(false);
+  }
+});
+
 onMounted(() => {
   navInfo.value = getNavBarInfo();
   currentThemeKey.value = getCurrentThemeKey();
@@ -463,13 +512,14 @@ const tabs = [
 
 const currentTab = ref('ALL');
 
-const filteredOrders = computed(() => {
-  if (currentTab.value === 'ALL') return orders.value;
-  return orders.value.filter(o => o.status === currentTab.value);
-});
+// 状态筛选已由服务端分页完成，这里直接展示当前页数据
+const filteredOrders = computed(() => orders.value);
 
 const switchTab = (tabKey) => {
+  if (currentTab.value === tabKey) return;
   currentTab.value = tabKey;
+  orders.value = [];
+  loadLiveOrders(true);
 };
 
 const goToExplore = () => {
@@ -963,6 +1013,13 @@ const submitReview = async () => {
   flex: 1;
 }
 
+.load-more-tip {
+  text-align: center;
+  padding: 24rpx 0;
+  font-size: 24rpx;
+  color: #64748B;
+}
+
 .tab-header {
   display: flex;
   background-color: #151D30;
diff --git a/pwuniapp/pages/user/notifications.vue b/pwuniapp/pages/user/notifications.vue
index 0491376..da585ad 100644
--- a/pwuniapp/pages/user/notifications.vue
+++ b/pwuniapp/pages/user/notifications.vue
@@ -22,6 +22,7 @@
       refresher-enabled
       :refresher-triggered="isRefreshing"
       @refresherrefresh="onRefresh"
+      @scrolltolower="loadMore"
     >
       <view class="notif-body">
         <view class="notif-summary">
@@ -56,6 +57,13 @@
             </view>
           </view>
         </view>
+
+        <view v-if="isLoadingMore" class="load-more-tip">
+          <text>正在加载更多…</text>
+        </view>
+        <view v-else-if="!hasMore && list.length > 0" class="load-more-tip">
+          <text>没有更多了</text>
+        </view>
       </view>
     </scroll-view>
   </view>
@@ -73,8 +81,13 @@ const currentThemeKey = ref(getCurrentThemeKey());
 const navInfo = ref(getNavBarInfo());
 const isLoading = ref(true);
 const isRefreshing = ref(false);
+const isLoadingMore = ref(false);
 const list = ref([]);
 const unreadCount = ref(0);
+const page = ref(1);
+const pageSize = 20;
+const hasMore = ref(false);
+let requestSeq = 0;
 
 const navStyle = computed(() => ({
   '--safe-header-gap': `${navInfo.value.totalHeaderHeight}px`,
@@ -90,28 +103,55 @@ const formatTime = (v) => {
   return s.length >= 16 ? s.slice(0, 16) : s;
 };
 
-const loadData = async () => {
+const loadData = async (reset = true) => {
+  if (!reset && isLoadingMore.value) return;
   const uid = currentUserId();
   if (!uid) {
     isLoading.value = false;
     return;
   }
+  const seq = ++requestSeq;
+  const targetPage = reset ? 1 : page.value + 1;
+  isLoadingMore.value = true;
+  if (reset) isLoading.value = true;
   try {
-    const res = await getNotifications(uid, 50);
-    list.value = Array.isArray(res?.list) ? res.list : [];
+    const res = await getNotifications(uid, 50, { page: targetPage, pageSize });
+    if (seq !== requestSeq) return;
+    const incoming = Array.isArray(res?.list) ? res.list : [];
+    if (reset) {
+      list.value = incoming;
+      hasMore.value = Boolean(res?.hasMore);
+    } else {
+      const seen = new Set(list.value.map((x) => x.id));
+      list.value = list.value.concat(incoming.filter((x) => !seen.has(x.id)));
+      hasMore.value = Boolean(res?.hasMore);
+    }
     unreadCount.value = Number(res?.unread || 0);
+    page.value = targetPage;
   } catch (_) {
-    list.value = [];
-    unreadCount.value = 0;
+    if (seq === requestSeq && reset) {
+      list.value = [];
+      unreadCount.value = 0;
+      hasMore.value = false;
+    }
   } finally {
-    isLoading.value = false;
-    isRefreshing.value = false;
+    if (seq === requestSeq) {
+      isLoading.value = false;
+      isLoadingMore.value = false;
+      isRefreshing.value = false;
+    }
+  }
+};
+
+const loadMore = () => {
+  if (hasMore.value && !isLoadingMore.value) {
+    loadData(false);
   }
 };
 
 const onRefresh = () => {
   isRefreshing.value = true;
-  loadData();
+  loadData(true);
 };
 
 const handleReadAll = async () => {
@@ -286,6 +326,12 @@ onShow(() => {
   flex-direction: column;
   gap: 10px;
 }
+.load-more-tip {
+  padding: 18px 0 8px;
+  text-align: center;
+  color: var(--text-muted, #6d7997);
+  font-size: 12px;
+}
 .notif-card {
   position: relative;
   padding: 14px 14px 14px 18px;
diff --git a/server/src/db/repository.ts b/server/src/db/repository.ts
index c1fffa3..b6db6a9 100644
--- a/server/src/db/repository.ts
+++ b/server/src/db/repository.ts
@@ -55,8 +55,88 @@ export interface ActivityRow {
 }
 
 export class MysqlRepository {
+  /** 分页参数归一化：page 从 1 开始，pageSize 默认 20（最大 100） */
+  private normalizePage(page: any, pageSize: any, defaultSize = 20): { page: number; pageSize: number; offset: number } {
+    const p = Math.max(1, Math.floor(Number(page) || 1));
+    const s = Math.min(100, Math.max(1, Math.floor(Number(pageSize) || defaultSize)));
+    return { page: p, pageSize: s, offset: (p - 1) * s };
+  }
+
+  /** 活动列表筛选条件（列表与计数共用，保证 total 与 list 口径一致） */
+  private buildActivityFilters(opts: {
+    keyword?: string;
+    payType?: string;
+    creatorId?: number;
+    category?: string;
+    categoryName?: string;
+  } = {}): { where: string; params: any[] } {
+    const conds: string[] = ["(u.status IS NULL OR u.status != '已封禁')"];
+    const params: any[] = [];
+
+    const keyword = String(opts.keyword || '').trim();
+    if (keyword) {
+      const like = `%${keyword}%`;
+      conds.push('(a.title LIKE ? OR a.location LIKE ? OR a.game_category LIKE ? OR u.nickname LIKE ?)');
+      params.push(like, like, like, like);
+    }
+
+    const payType = String(opts.payType || '').toUpperCase();
+    if (payType === 'AA') {
+      conds.push('a.pay_type = ?');
+      params.push(1);
+    } else if (payType === 'PROJECT') {
+      conds.push('a.pay_type = ?');
+      params.push(2);
+    }
+
+    const creatorId = Number(opts.creatorId) || 0;
+    if (creatorId > 0) {
+      conds.push('a.creator_id = ?');
+      params.push(creatorId);
+    }
+
+    const category = String(opts.category || '').toUpperCase();
+    if (category && category !== 'ALL') {
+      if (category === 'MEAL') {
+        conds.push('(a.game_category LIKE ? OR a.title LIKE ? OR a.game_category LIKE ?)');
+        params.push('%美食%', '%美食%', '%MEAL%');
+      } else if (category === 'SING') {
+        conds.push('(a.game_category LIKE ? OR a.title LIKE ? OR a.game_category LIKE ?)');
+        params.push('%陪唱%', '%陪唱%', '%SING%');
+      } else if (category === 'DRINK' || category === 'BAR') {
+        conds.push('(a.game_category LIKE ? OR a.game_category LIKE ? OR a.title LIKE ? OR a.game_category LIKE ? OR a.game_category LIKE ?)');
+        params.push('%下午茶%', '%微醺%', '%下午茶%', '%DRINK%', '%BAR%');
+      } else if (category === 'ESPORTS') {
+        conds.push('(a.game_category LIKE ? OR a.game_category LIKE ? OR a.title LIKE ? OR a.game_category LIKE ?)');
+        params.push('%电竞%', '%游戏%', '%电竞%', '%ESPORTS%');
+      } else {
+        const name = String(opts.categoryName || '').trim() || category;
+        const like = `%${name}%`;
+        conds.push('(a.game_category LIKE ? OR a.title LIKE ?)');
+        params.push(like, like);
+      }
+    }
+
+    return { where: conds.join(' AND '), params };
+  }
+
   // 活动相关
-  async getActivities(): Promise<ActivityRow[]> {
+  async getActivities(opts: {
+    page?: number;
+    pageSize?: number;
+    keyword?: string;
+    payType?: string;
+    creatorId?: number;
+    category?: string;
+    categoryName?: string;
+  } = {}): Promise<ActivityRow[]> {
+    const { where, params } = this.buildActivityFilters(opts);
+    const paged = Number(opts.page) > 0;
+    let limitSql = '';
+    if (paged) {
+      const { pageSize, offset } = this.normalizePage(opts.page, opts.pageSize);
+      limitSql = ` LIMIT ${pageSize} OFFSET ${offset}`;
+    }
     const [actRows]: any = await pool.query(`
       SELECT 
         a.id, a.creator_id as creatorId, a.title, a.game_category as gameCategory,
@@ -69,9 +149,9 @@ export class MysqlRepository {
         u.avatar as creatorAvatar
       FROM activities a
       LEFT JOIN users u ON a.creator_id = u.id
-      WHERE (u.status IS NULL OR u.status != '已封禁')
-      ORDER BY a.created_at DESC
-    `);
+      WHERE ${where}
+      ORDER BY a.created_at DESC${limitSql}
+    `, params);
 
     const [ptRows]: any = await pool.query(`
       SELECT 
@@ -103,6 +183,23 @@ export class MysqlRepository {
     });
   }
 
+  async countActivities(opts: {
+    keyword?: string;
+    payType?: string;
+    creatorId?: number;
+    category?: string;
+    categoryName?: string;
+  } = {}): Promise<number> {
+    const { where, params } = this.buildActivityFilters(opts);
+    const [rows]: any = await pool.query(`
+      SELECT COUNT(*) as c
+      FROM activities a
+      LEFT JOIN users u ON a.creator_id = u.id
+      WHERE ${where}
+    `, params);
+    return Number((rows && rows[0] && rows[0].c) || 0);
+  }
+
   async getActivityById(id: string): Promise<any | null> {
     const [actRows]: any = await pool.query(`
       SELECT 
@@ -1320,8 +1417,34 @@ export class MysqlRepository {
   }
 
   // 订单相关
-  async getOrders(): Promise<any[]> {
+  /** 订单状态分组（列表 tab 与计数共用；状态值为库内中文枚举） */
+  private orderStatusFilter(group?: string): string {
+    switch (String(group || '').toUpperCase()) {
+      case 'PENDING_PAY':
+        return "status = '待付款'";
+      case 'PENDING_ACCEPT':
+        return "status = '待接单'";
+      case 'IN_SERVICE':
+        return "status IN ('已接单','履约中','服务中','已到场核销','待确认')";
+      case 'COMPLETED':
+        return "status = '已完成'";
+      case 'REFUNDING':
+        return "status IN ('争议仲裁中','退款中','退款审核中','已退款','已全额退款','已部分退款','售后处理中')";
+      case 'CANCELLED':
+        return "status = '已取消'";
+      default:
+        return '1=1';
+    }
+  }
+
+  async getOrders(opts: { page?: number; pageSize?: number; status?: string } = {}): Promise<any[]> {
     // 订单超时自动流转统一由后台定时任务处理（见 index.ts startOrderTimeoutScheduler）
+    const statusWhere = this.orderStatusFilter(opts.status);
+    let limitSql = 'LIMIT 500';
+    if (Number(opts.page) > 0) {
+      const { pageSize, offset } = this.normalizePage(opts.page, opts.pageSize);
+      limitSql = `LIMIT ${pageSize} OFFSET ${offset}`;
+    }
     const [rows]: any = await pool.query(`
       SELECT 
         id, 
@@ -1348,18 +1471,34 @@ export class MysqlRepository {
         finish_applied_at as finishAppliedAt,
         created_at as createdAt
       FROM orders
+      WHERE ${statusWhere}
       ORDER BY created_at DESC
-      LIMIT 500
+      ${limitSql}
     `);
     return rows;
   }
 
+  async countOrders(opts: { status?: string } = {}): Promise<number> {
+    const statusWhere = this.orderStatusFilter(opts.status);
+    const [rows]: any = await pool.query(`SELECT COUNT(*) as c FROM orders WHERE ${statusWhere}`);
+    return Number((rows && rows[0] && rows[0].c) || 0);
+  }
+
   /**
    * 仅返回与指定用户相关的订单（买家 / 承接大神 / 已认领 / 其大神档案对应订单）。
    * 用于替代把全平台订单下发给任意客户端，避免订单隐私与核销码泄露。
    */
-  async getOrdersForUser(userId: number): Promise<any[]> {
+  async getOrdersForUser(
+    userId: number,
+    opts: { page?: number; pageSize?: number; status?: string } = {}
+  ): Promise<any[]> {
     const uid = Number(userId) || 0;
+    const statusWhere = this.orderStatusFilter(opts.status);
+    let limitSql = 'LIMIT 500';
+    if (Number(opts.page) > 0) {
+      const { pageSize, offset } = this.normalizePage(opts.page, opts.pageSize);
+      limitSql = `LIMIT ${pageSize} OFFSET ${offset}`;
+    }
     // 订单超时自动流转统一由后台定时任务处理（见 index.ts startOrderTimeoutScheduler）
     const [rows]: any = await pool.query(`
       SELECT 
@@ -1387,16 +1526,37 @@ export class MysqlRepository {
         finish_applied_at as finishAppliedAt,
         created_at as createdAt
       FROM orders
-      WHERE buyer_id = ?
-         OR expert_id = ?
-         OR claimed_by = ?
-         OR companion_name IN (SELECT name FROM companions WHERE user_id = ? OR id = ?)
+      WHERE (
+          buyer_id = ?
+          OR expert_id = ?
+          OR claimed_by = ?
+          OR companion_name IN (SELECT name FROM companions WHERE user_id = ? OR id = ?)
+        )
+        AND ${statusWhere}
       ORDER BY created_at DESC
-      LIMIT 500
+      ${limitSql}
     `, [uid, uid, uid, uid, uid]);
     return rows;
   }
 
+  async countOrdersForUser(userId: number, opts: { status?: string } = {}): Promise<number> {
+    const uid = Number(userId) || 0;
+    if (uid <= 0) return 0;
+    const statusWhere = this.orderStatusFilter(opts.status);
+    const [rows]: any = await pool.query(`
+      SELECT COUNT(*) as c
+      FROM orders
+      WHERE (
+          buyer_id = ?
+          OR expert_id = ?
+          OR claimed_by = ?
+          OR companion_name IN (SELECT name FROM companions WHERE user_id = ? OR id = ?)
+        )
+        AND ${statusWhere}
+    `, [uid, uid, uid, uid, uid]);
+    return Number((rows && rows[0] && rows[0].c) || 0);
+  }
+
   async createOrder(data: {
     buyerId?: number;
     clientName?: string;
@@ -3444,21 +3604,32 @@ export class MysqlRepository {
     return { id };
   }
 
-  async getUserNotifications(userId: number, limit = 50): Promise<any[]> {
+  async getUserNotifications(userId: number, limit = 50, offset = 0): Promise<any[]> {
     const uid = Number(userId) || 0;
     if (uid <= 0) return [];
     const take = Math.min(200, Math.max(1, Number(limit) || 50));
+    const skip = Math.max(0, Math.floor(Number(offset) || 0));
     const [rows]: any = await pool.query(
       `SELECT id, type, title, content, link, is_read as isRead, created_at as createdAt
        FROM user_notifications
        WHERE user_id = ?
        ORDER BY created_at DESC, id DESC
-       LIMIT ${take}`,
+       LIMIT ${take} OFFSET ${skip}`,
       [uid]
     );
     return rows;
   }
 
+  async getUserNotificationTotal(userId: number): Promise<number> {
+    const uid = Number(userId) || 0;
+    if (uid <= 0) return 0;
+    const [rows]: any = await pool.query(
+      'SELECT COUNT(*) as c FROM user_notifications WHERE user_id = ?',
+      [uid]
+    );
+    return Number((rows && rows[0] && rows[0].c) || 0);
+  }
+
   async getUserUnreadNotificationCount(userId: number): Promise<number> {
     const uid = Number(userId) || 0;
     if (uid <= 0) return 0;
diff --git a/server/src/index.ts b/server/src/index.ts
index 2336235..30872cc 100644
--- a/server/src/index.ts
+++ b/server/src/index.ts
@@ -898,8 +898,25 @@ app.get('/api/notifications', async (req: Request, res: Response) => {
       Number(req.query.userId || req.headers['x-user-id'] || 0),
       '查看消息通知'
     );
-    const list = await repo.getUserNotifications(uid, Number(req.query.limit) || 50);
     const unread = await repo.getUserUnreadNotificationCount(uid);
+    if (Number(req.query.page) > 0) {
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const pageSize = Math.min(100, Math.max(1, Math.floor(Number(req.query.pageSize) || 20)));
+      const total = await repo.getUserNotificationTotal(uid);
+      const list = await repo.getUserNotifications(uid, pageSize, (page - 1) * pageSize);
+      return res.json({
+        code: 20000,
+        data: {
+          list,
+          unread,
+          total,
+          page,
+          pageSize,
+          hasMore: (page - 1) * pageSize + list.length < total,
+        },
+      });
+    }
+    const list = await repo.getUserNotifications(uid, Number(req.query.limit) || 50);
     res.json({ code: 20000, data: { list, unread } });
   } catch (err: any) {
     const statusCode = err.status || 400;
@@ -952,12 +969,33 @@ app.get('/api/dashboard/todos', async (_req: Request, res: Response) => {
 });
 
 // 3. 活动与4位核销码相关接口 (MySQL 持久化)
-app.get('/api/activities', async (_req: Request, res: Response) => {
+app.get('/api/activities', async (req: Request, res: Response) => {
   try {
-    const acts = await repo.getActivities();
+    const filters = {
+      keyword: String(req.query.keyword || '').trim(),
+      payType: String(req.query.payType || '').trim(),
+      creatorId: Number(req.query.creatorId) || 0,
+      category: String(req.query.category || '').trim(),
+      categoryName: String(req.query.categoryName || '').trim(),
+    };
+    const paged = Number(req.query.page) > 0;
+    if (!paged) {
+      const acts = await repo.getActivities(filters);
+      return res.json({ code: 20000, data: acts });
+    }
+    const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+    const pageSize = Math.min(100, Math.max(1, Math.floor(Number(req.query.pageSize) || 20)));
+    const acts = await repo.getActivities({ ...filters, page, pageSize });
+    const total = await repo.countActivities(filters);
     res.json({
       code: 20000,
-      data: acts
+      data: {
+        list: acts,
+        total,
+        page,
+        pageSize,
+        hasMore: (page - 1) * pageSize + acts.length < total,
+      },
     });
   } catch (err: any) {
     res.status(500).json({ code: 50000, message: err.message });
@@ -1458,12 +1496,31 @@ app.put('/api/companions/:id/profile', async (req: Request, res: Response) => {
 // 5. 订单与仲裁接口 (落盘 MySQL)
 app.get('/api/orders', async (req: Request, res: Response) => {
   try {
+    const status = String(req.query.status || '').trim();
+    const paged = Number(req.query.page) > 0;
+    const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+    const pageSize = Math.min(100, Math.max(1, Math.floor(Number(req.query.pageSize) || 20)));
+    const queryOpts = paged ? { page, pageSize, status } : { status };
+
     // 管理端（服务端签名 admin token）可取全量；普通用户仅能取与自己相关的订单
     if (isVerifiedAdminRequest(req)) {
-      const orders = await repo.getOrders();
+      const orders = await repo.getOrders(queryOpts);
+      if (!paged) {
+        return res.json({
+          code: 20000,
+          data: orders
+        });
+      }
+      const total = await repo.countOrders({ status });
       return res.json({
         code: 20000,
-        data: orders
+        data: {
+          list: orders,
+          total,
+          page,
+          pageSize,
+          hasMore: (page - 1) * pageSize + orders.length < total,
+        }
       });
     }
     const uid = resolveSecureUserId(
@@ -1471,10 +1528,23 @@ app.get('/api/orders', async (req: Request, res: Response) => {
       Number(req.query.userId || req.headers['x-user-id'] || 0),
       '查看订单列表'
     );
-    const orders = await repo.getOrdersForUser(uid);
+    const orders = await repo.getOrdersForUser(uid, queryOpts);
+    if (!paged) {
+      return res.json({
+        code: 20000,
+        data: orders
+      });
+    }
+    const total = await repo.countOrdersForUser(uid, { status });
     res.json({
       code: 20000,
-      data: orders
+      data: {
+        list: orders,
+        total,
+        page,
+        pageSize,
+        hasMore: (page - 1) * pageSize + orders.length < total,
+      }
     });
   } catch (err: any) {
     const statusCode = err.status || 500;
diff --git a/server/tests/client-features.spec.ts b/server/tests/client-features.spec.ts
index e6f541f..e56f48f 100644
--- a/server/tests/client-features.spec.ts
+++ b/server/tests/client-features.spec.ts
@@ -515,7 +515,7 @@ describe('ClientFeatures (TDD 测试套件: 用户端功能闭环)', () => {
 
       const repoPath = path.join(serverSrcDir, 'db', 'repository.ts');
       const repoContent = fs.readFileSync(repoPath, 'utf-8');
-      expect(repoContent).toContain("WHERE (u.status IS NULL OR u.status != '已封禁')");
+      expect(repoContent).toContain("(u.status IS NULL OR u.status != '已封禁')");
       expect(repoContent).toContain("UPDATE activities SET status = 'CANCELLED' WHERE creator_id = ? AND status = 'RECRUITING'");
 
       const rolePath = path.join(rootDir, 'pwuniapp', 'common', 'role.js');
diff --git a/server/tests/pagination.spec.ts b/server/tests/pagination.spec.ts
new file mode 100644
index 0000000..dbf21eb
--- /dev/null
+++ b/server/tests/pagination.spec.ts
@@ -0,0 +1,60 @@
+// 已读取AGENTS.md
+import * as fs from 'fs';
+import * as path from 'path';
+
+/**
+ * 列表分页闸门：订单 / 消息通知 / 组局
+ * 要求：服务端支持 page/pageSize 并返回 total/hasMore；不传 page 时保持旧数组格式兼容；
+ * 小程序三页必须支持触底加载更多。
+ */
+describe('列表分页（订单 / 通知 / 组局）', () => {
+  const root = path.resolve(__dirname, '../../');
+  const read = (rel: string) => fs.readFileSync(path.join(root, rel), 'utf-8');
+  const repo = read('server/src/db/repository.ts');
+  const indexCode = read('server/src/index.ts');
+  const api = read('pwuniapp/common/api.js');
+  const orderList = read('pwuniapp/pages/order/list.vue');
+  const notifications = read('pwuniapp/pages/user/notifications.vue');
+  const activityList = read('pwuniapp/pages/activity/list.vue');
+
+  it('仓储层必须使用 LIMIT/OFFSET 分页，而不是一次拉全量', () => {
+    expect(repo).toContain('LIMIT ${pageSize} OFFSET ${offset}');
+    expect(repo).toContain('LIMIT ${take} OFFSET ${skip}');
+    expect(repo).toContain('async countOrders(');
+    expect(repo).toContain('async countOrdersForUser(');
+    expect(repo).toContain('async countActivities(');
+    expect(repo).toContain('async getUserNotificationTotal(');
+  });
+
+  it('接口必须返回 total/hasMore，未传 page 时保持旧数组格式', () => {
+    expect(indexCode).toContain("if (Number(req.query.page) > 0)");
+    expect(indexCode).toContain('hasMore: (page - 1) * pageSize');
+    // 旧调用（管理后台 / 工作台）不传 page 仍拿数组
+    expect(indexCode).toContain('const paged = Number(req.query.page) > 0;');
+    expect(indexCode).toContain('data: orders');
+    expect(indexCode).toContain('data: acts');
+  });
+
+  it('小程序 API 层传递分页参数并保持旧调用兼容', () => {
+    expect(api).toContain('page=${Math.floor(Number(options.page))}');
+    expect(api).toContain('pageSize=${Math.floor(Number(options.pageSize) || 20)}');
+    expect(api).toContain("return paged ? { list: [], total: 0, page: 1, pageSize: 20, hasMore: false } : [];");
+    expect(api).toContain('if (Number(extra.page) > 0)');
+  });
+
+  it('订单 / 通知 / 组局页面必须支持触底加载更多', () => {
+    expect(orderList).toContain('onReachBottom');
+    expect(orderList).toContain('loadLiveOrders(false)');
+    expect(notifications).toContain('@scrolltolower="loadMore"');
+    expect(notifications).toContain('loadData(false)');
+    expect(activityList).toContain('onReachBottom');
+    expect(activityList).toContain('fetchLiveActivities(false)');
+  });
+
+  it('筛选与搜索必须下推到服务端，避免只过滤当前页造成漏数据', () => {
+    expect(orderList).toContain('status: currentTab.value');
+    expect(activityList).toContain('keyword: searchKeyword.value.trim()');
+    expect(activityList).toContain('payType: currentTab.value');
+    expect(activityList).toContain('creatorId: currentTab.value');
+  });
+});
diff --git a/server/tests/read-scope.spec.ts b/server/tests/read-scope.spec.ts
index c0a50dc..b6b7bcc 100644
--- a/server/tests/read-scope.spec.ts
+++ b/server/tests/read-scope.spec.ts
@@ -21,16 +21,16 @@ describe('第十二批读接口数据隔离闸门 (订单 / 我的组局 / 分
     it('仓储层提供按用户隔离的 getOrdersForUser', () => {
       expect(repoCode).toContain('async getOrdersForUser(');
       const start = repoCode.indexOf('async getOrdersForUser(');
-      const block = repoCode.slice(start, start + 1400);
+      const block = repoCode.slice(start, start + 2200);
       expect(block).toContain('buyer_id = ?');
       expect(block).toContain('claimed_by = ?');
       expect(block).toContain('companion_name IN (SELECT name FROM companions');
     });
 
     it('订单列表：管理端全量，普通用户仅本人相关', () => {
-      const block = routeBlock("app.get('/api/orders',");
+      const block = routeBlock("app.get('/api/orders',", 1800);
       expect(block).toContain('isVerifiedAdminRequest(req)');
-      expect(block).toContain('repo.getOrdersForUser(uid)');
+      expect(block).toContain('repo.getOrdersForUser(uid,');
       expect(block).toContain("'查看订单列表'");
     });
   });
@@ -50,7 +50,7 @@ describe('第十二批读接口数据隔离闸门 (订单 / 我的组局 / 分
   describe('3. 小程序端订单列表携带当前用户身份', () => {
     it('getOrders 必须带上当前用户 id', () => {
       const start = apiCode.indexOf('export async function getOrders(');
-      const block = apiCode.slice(start, start + 300);
+      const block = apiCode.slice(start, start + 900);
       expect(block).toContain('/orders?userId=${normalizeUserId()}');
     });
   });