diff --git a/apps/h5-user/package.json b/apps/h5-user/package.json
index 77dfe85..dfce210 100644
--- a/apps/h5-user/package.json
+++ b/apps/h5-user/package.json
@@ -9,8 +9,9 @@
     "lint": "echo ok"
   },
   "dependencies": {
-    "@dukang/shared-ui": "workspace:*",
     "@dukang/shared-types": "workspace:*",
+    "@dukang/shared-ui": "workspace:*",
+    "element-china-area-data": "^6.1.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-router-dom": "^6.26.0"
diff --git a/apps/h5-user/src/components/AppToast.tsx b/apps/h5-user/src/components/AppToast.tsx
new file mode 100644
index 0000000..8446ca5
--- /dev/null
+++ b/apps/h5-user/src/components/AppToast.tsx
@@ -0,0 +1,8 @@
+type AppToastProps = {
+  message: string;
+};
+
+export default function AppToast({ message }: AppToastProps) {
+  if (!message) return null;
+  return <div className="app-toast">{message}</div>;
+}
diff --git a/apps/h5-user/src/components/RegionPicker.tsx b/apps/h5-user/src/components/RegionPicker.tsx
new file mode 100644
index 0000000..c046a9c
--- /dev/null
+++ b/apps/h5-user/src/components/RegionPicker.tsx
@@ -0,0 +1,173 @@
+import { useEffect, useMemo, useRef, useState } from 'react';
+import {
+  REGION_ALL,
+  getCities,
+  getCitiesForPicker,
+  getDistricts,
+  getDistrictsForPicker,
+  getProvincesForPicker,
+  normalizeRegionSelection,
+  type RegionSelection,
+} from '../lib/region-data';
+
+type RegionPickerProps = {
+  open: boolean;
+  value: RegionSelection;
+  onClose: () => void;
+  onConfirm: (region: RegionSelection) => void;
+};
+
+type PickerLevel = 'province' | 'city' | 'district';
+
+const TABS: Array<{ key: PickerLevel; label: string }> = [
+  { key: 'province', label: '省份' },
+  { key: 'city', label: '城市' },
+  { key: 'district', label: '区县' },
+];
+
+export default function RegionPicker({ open, value, onClose, onConfirm }: RegionPickerProps) {
+  const [draft, setDraft] = useState<RegionSelection>(value);
+  const [activeTab, setActiveTab] = useState<PickerLevel>('province');
+  const listRef = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    if (!open) return;
+    setDraft(normalizeRegionSelection(value));
+    setActiveTab('province');
+  }, [open, value]);
+
+  const listItems = useMemo(() => {
+    if (activeTab === 'province') return getProvincesForPicker();
+    if (activeTab === 'city') return getCitiesForPicker(draft.province);
+    return getDistrictsForPicker(draft.province, draft.city);
+  }, [activeTab, draft.province, draft.city]);
+
+  const selectedValue =
+    activeTab === 'province' ? draft.province : activeTab === 'city' ? draft.city : draft.district;
+
+  const canConfirm = Boolean(draft.province && draft.city && draft.district);
+
+  useEffect(() => {
+    if (!open) return;
+    scrollActiveIntoView(listRef.current, selectedValue);
+  }, [open, activeTab, selectedValue, listItems.length]);
+
+  if (!open) return null;
+
+  function scrollActiveIntoView(container: HTMLDivElement | null, label: string) {
+    if (!container || !label) return;
+    const active = container.querySelector<HTMLElement>(`[data-label="${CSS.escape(label)}"]`);
+    active?.scrollIntoView({ block: 'nearest' });
+  }
+
+  function selectProvince(province: string) {
+    if (province === REGION_ALL) {
+      setDraft({ province: REGION_ALL, city: REGION_ALL, district: REGION_ALL });
+      setActiveTab('city');
+      return;
+    }
+    const nextCities = getCities(province);
+    const city = nextCities[0] ?? '';
+    const nextDistricts = getDistricts(province, city);
+    setDraft({
+      province,
+      city,
+      district: nextDistricts[0] ?? '',
+    });
+    setActiveTab('city');
+  }
+
+  function selectCity(city: string) {
+    if (city === REGION_ALL) {
+      setDraft({ ...draft, city: REGION_ALL, district: REGION_ALL });
+      setActiveTab('district');
+      return;
+    }
+    const nextDistricts = getDistricts(draft.province, city);
+    setDraft({
+      ...draft,
+      city,
+      district: nextDistricts[0] ?? '',
+    });
+    setActiveTab('district');
+  }
+
+  function selectDistrict(district: string) {
+    setDraft({ ...draft, district });
+  }
+
+  function onSelectItem(item: string) {
+    if (activeTab === 'province') selectProvince(item);
+    else if (activeTab === 'city') selectCity(item);
+    else selectDistrict(item);
+  }
+
+  function onTabClick(tab: PickerLevel) {
+    if (tab === 'city' && !draft.province) return;
+    if (tab === 'district' && (!draft.province || !draft.city)) return;
+    setActiveTab(tab);
+  }
+
+  function handleConfirm() {
+    if (!canConfirm) return;
+    onConfirm(normalizeRegionSelection(draft));
+  }
+
+  return (
+    <div className="region-picker-overlay" role="presentation" onClick={onClose}>
+      <div
+        className="region-picker-sheet"
+        role="dialog"
+        aria-label="选择地区"
+        onClick={(e) => e.stopPropagation()}
+      >
+        <div className="region-picker-toolbar">
+          <div className="region-picker-tabs" role="tablist">
+            {TABS.map((tab) => {
+              const disabled =
+                (tab.key === 'city' && !draft.province) ||
+                (tab.key === 'district' && (!draft.province || !draft.city));
+              return (
+                <button
+                  key={tab.key}
+                  type="button"
+                  role="tab"
+                  aria-selected={activeTab === tab.key}
+                  disabled={disabled}
+                  className={`region-picker-tab${activeTab === tab.key ? ' active' : ''}`}
+                  onClick={() => onTabClick(tab.key)}
+                >
+                  {tab.label}
+                </button>
+              );
+            })}
+          </div>
+          <button
+            type="button"
+            className={`region-picker-confirm${canConfirm ? ' ready' : ''}`}
+            disabled={!canConfirm}
+            onClick={handleConfirm}
+          >
+            确定
+          </button>
+        </div>
+
+        <div className="region-picker-list" ref={listRef}>
+          {listItems.map((item) => (
+            <button
+              key={item}
+              type="button"
+              data-label={item}
+              className={`region-picker-option${selectedValue === item ? ' selected' : ''}${
+                item === REGION_ALL ? ' region-picker-option--all' : ''
+              }`}
+              onClick={() => onSelectItem(item)}
+            >
+              {item}
+            </button>
+          ))}
+        </div>
+      </div>
+    </div>
+  );
+}
diff --git a/apps/h5-user/src/lib/phone.ts b/apps/h5-user/src/lib/phone.ts
new file mode 100644
index 0000000..0edbaf7
--- /dev/null
+++ b/apps/h5-user/src/lib/phone.ts
@@ -0,0 +1,19 @@
+const MOBILE_PHONE_RE = /^1[3-9]\d{9}$/;
+
+export function normalizePhoneInput(value: string): string {
+  return value.replace(/\D/g, '').slice(0, 11);
+}
+
+export function validateMobilePhone(phone: string): { ok: boolean; message?: string } {
+  const trimmed = phone.trim();
+  if (!trimmed) {
+    return { ok: false, message: '请输入手机号码' };
+  }
+  if (trimmed.length !== 11) {
+    return { ok: false, message: '手机号码须为 11 位' };
+  }
+  if (!MOBILE_PHONE_RE.test(trimmed)) {
+    return { ok: false, message: '请输入正确的手机号码' };
+  }
+  return { ok: true };
+}
diff --git a/apps/h5-user/src/lib/region-data.ts b/apps/h5-user/src/lib/region-data.ts
new file mode 100644
index 0000000..51bdf00
--- /dev/null
+++ b/apps/h5-user/src/lib/region-data.ts
@@ -0,0 +1,100 @@
+import { regionData } from 'element-china-area-data';
+
+export type RegionTree = Record<string, Record<string, string[]>>;
+
+/** 由国家标准省市区数据构建三级树 */
+function buildRegionTree(): RegionTree {
+  const tree: RegionTree = {};
+  for (const province of regionData) {
+    const cities: Record<string, string[]> = {};
+    for (const city of province.children ?? []) {
+      cities[city.label] = (city.children ?? []).map((district) => district.label);
+    }
+    tree[province.label] = cities;
+  }
+  return tree;
+}
+
+export const REGION_TREE: RegionTree = buildRegionTree();
+
+export const PROVINCES = Object.keys(REGION_TREE);
+
+/** 三级选择「全市」选项（省/市/区列表首项） */
+export const REGION_ALL = '全市';
+
+export function getCities(province: string): string[] {
+  if (province === REGION_ALL) return [];
+  return Object.keys(REGION_TREE[province] ?? {});
+}
+
+export function getDistricts(province: string, city: string): string[] {
+  if (province === REGION_ALL || city === REGION_ALL) return [];
+  return REGION_TREE[province]?.[city] ?? [];
+}
+
+/** 省份列表（含全市） */
+export function getProvincesForPicker(): string[] {
+  return [...PROVINCES];
+}
+
+/** 城市列表（含全市） */
+export function getCitiesForPicker(province: string): string[] {
+  if (province === REGION_ALL) return [REGION_ALL];
+  return [...getCities(province)];
+}
+
+/** 区县列表（含全市） */
+export function getDistrictsForPicker(province: string, city: string): string[] {
+  if (province === REGION_ALL || city === REGION_ALL) return [REGION_ALL];
+  return [REGION_ALL, ...getDistricts(province, city)];
+}
+
+export function formatRegion(province: string, city: string, district: string): string {
+  if (!province) return '';
+  if (province === REGION_ALL) return REGION_ALL;
+  if (city === REGION_ALL) return `${province} ${REGION_ALL}`;
+  if (district === REGION_ALL) return `${province} ${city} ${REGION_ALL}`;
+  if (!city || !district) return '';
+  return `${province} ${city} ${district}`;
+}
+
+export type RegionSelection = {
+  province: string;
+  city: string;
+  district: string;
+};
+
+export const DEFAULT_REGION: RegionSelection = {
+  province: '河南省',
+  city: '郑州市',
+  district: '金水区',
+};
+
+/** 校验已选地区是否仍存在于数据源中 */
+export function normalizeRegionSelection(selection: RegionSelection): RegionSelection {
+  if (selection.province === REGION_ALL) {
+    return { province: REGION_ALL, city: REGION_ALL, district: REGION_ALL };
+  }
+
+  const province = PROVINCES.includes(selection.province)
+    ? selection.province
+    : DEFAULT_REGION.province;
+
+  if (selection.city === REGION_ALL) {
+    return { province, city: REGION_ALL, district: REGION_ALL };
+  }
+
+  const cities = getCities(province);
+  const city = cities.includes(selection.city) ? selection.city : (cities[0] ?? DEFAULT_REGION.city);
+
+  if (selection.district === REGION_ALL) {
+    return { province, city, district: REGION_ALL };
+  }
+
+  const districts = getDistricts(province, city);
+  const district = districts.includes(selection.district)
+    ? selection.district
+    : (districts[0] ?? DEFAULT_REGION.district);
+
+  return { province, city, district };
+}
diff --git a/apps/h5-user/src/pages/AddressEditPage.tsx b/apps/h5-user/src/pages/AddressEditPage.tsx
index 3286d49..f8f4207 100644
--- a/apps/h5-user/src/pages/AddressEditPage.tsx
+++ b/apps/h5-user/src/pages/AddressEditPage.tsx
@@ -1,8 +1,11 @@
 import { useEffect, useState } from 'react';
 import { useNavigate, useParams, useSearchParams } from 'react-router-dom';
 import SubPageHeader from '../components/SubPageHeader';
+import RegionPicker from '../components/RegionPicker';
 import { request } from '../lib/api';
 import { buildAddressListUrl, readCheckoutContext } from '../lib/navigation';
+import { DEFAULT_REGION, formatRegion } from '../lib/region-data';
+import { normalizePhoneInput, validateMobilePhone } from '../lib/phone';
 
 type AddressForm = {
   receiverName: string;
@@ -14,35 +17,20 @@ type AddressForm = {
   isDefault: boolean;
 };
 
-const REGION_OPTIONS = [
-  { province: '河南省', city: '郑州市', district: '金水区', label: '河南省 郑州市 金水区' },
-  { province: '河南省', city: '郑州市', district: '二七区', label: '河南省 郑州市 二七区' },
-  { province: '河南省', city: '洛阳市', district: '涧西区', label: '河南省 洛阳市 涧西区' },
-  { province: '河南省', city: '洛阳市', district: '洛龙区', label: '河南省 洛阳市 洛龙区' },
-  { province: '北京市', city: '北京市', district: '东城区', label: '北京市 东城区' },
-  { province: '上海市', city: '上海市', district: '黄浦区', label: '上海市 黄浦区' },
-  { province: '陕西省', city: '西安市', district: '雁塔区', label: '陕西省 西安市 雁塔区' },
-] as const;
-
-function regionLabel(form: Pick<AddressForm, 'province' | 'city' | 'district'>) {
-  if (!form.province || !form.city || !form.district) return '';
-  return `${form.province} ${form.city} ${form.district}`;
-}
-
 export default function AddressEditPage() {
   const { id } = useParams();
   const [params] = useSearchParams();
   const isEdit = Boolean(id);
   const navigate = useNavigate();
   const [pickerOpen, setPickerOpen] = useState(false);
-  const [pickerDraft, setPickerDraft] = useState<typeof REGION_OPTIONS[number] | null>(null);
   const [saving, setSaving] = useState(false);
+  const [error, setError] = useState('');
   const [form, setForm] = useState<AddressForm>({
     receiverName: '',
-    phone: '13800000001',
-    province: '河南省',
-    city: params.get('city') || '郑州市',
-    district: '金水区',
+    phone: '',
+    province: DEFAULT_REGION.province,
+    city: params.get('city') || DEFAULT_REGION.city,
+    district: DEFAULT_REGION.district,
     detail: '',
     isDefault: true,
   });
@@ -71,35 +59,26 @@ export default function AddressEditPage() {
     });
   }, [id]);
 
-  const regionText = regionLabel(form);
+  const regionText = formatRegion(form.province, form.city, form.district);
 
-  function openPicker() {
-    const current =
-      REGION_OPTIONS.find(
-        (r) => r.province === form.province && r.city === form.city && r.district === form.district,
-      ) ?? null;
-    setPickerDraft(current);
-    setPickerOpen(true);
-  }
-
-  function confirmRegion() {
-    if (pickerDraft) {
-      setForm((f) => ({
-        ...f,
-        province: pickerDraft.province,
-        city: pickerDraft.city,
-        district: pickerDraft.district,
-      }));
-    }
-    setPickerOpen(false);
+  function validateForm(): string | null {
+    if (!form.receiverName.trim()) return '请输入收货人姓名';
+    const phoneCheck = validateMobilePhone(form.phone);
+    if (!phoneCheck.ok) return phoneCheck.message ?? '请输入正确的手机号码';
+    if (!form.province || !form.city || !form.district) return '请选择所在地区';
+    if (!form.detail.trim()) return '请输入详细地址';
+    return null;
   }
 
   async function save() {
-    if (!form.receiverName.trim()) return;
-    if (!form.phone.trim()) return;
-    if (!regionText) return;
-    if (!form.detail.trim()) return;
+    const validationError = validateForm();
+    if (validationError) {
+      setError(validationError);
+      return;
+    }
+
     setSaving(true);
+    setError('');
     try {
       if (isEdit && id) {
         await request('USER_H5', `/user/addresses/${id}`, {
@@ -135,7 +114,10 @@ export default function AddressEditPage() {
                 className="address-edit-input"
                 placeholder="请输入姓名"
                 value={form.receiverName}
-                onChange={(e) => setForm({ ...form, receiverName: e.target.value })}
+                onChange={(e) => {
+                  setForm({ ...form, receiverName: e.target.value });
+                  setError('');
+                }}
               />
               <span className="material-symbols-outlined address-edit-field-icon">person</span>
             </div>
@@ -149,20 +131,23 @@ export default function AddressEditPage() {
                 type="tel"
                 className="address-edit-input"
                 placeholder="请输入手机号"
+                maxLength={11}
+                inputMode="numeric"
                 value={form.phone}
-                onChange={(e) => setForm({ ...form, phone: e.target.value })}
+                onChange={(e) => {
+                  setForm({ ...form, phone: normalizePhoneInput(e.target.value) });
+                  setError('');
+                }}
               />
               <span className="material-symbols-outlined address-edit-field-icon">smartphone</span>
             </div>
           </div>
 
-          <button type="button" className="address-edit-field address-edit-region" onClick={openPicker}>
-            <label className="address-edit-label">所在地区</label>
-            <div className="address-edit-line address-edit-line--picker">
+          <button type="button" className="address-edit-field address-edit-region" onClick={() => setPickerOpen(true)}>
+            <div className="address-edit-line address-edit-line--picker address-edit-line--region">
               <span className={regionText ? 'address-edit-region-value' : 'address-edit-region-placeholder'}>
-                {regionText || '请选择省/市/区'}
+                {regionText || '省份、城市、区县'}
               </span>
-              <span className="material-symbols-outlined address-edit-field-icon">chevron_right</span>
             </div>
           </button>
 
@@ -174,7 +159,10 @@ export default function AddressEditPage() {
                 placeholder="街道、门牌号、小区名称等"
                 rows={3}
                 value={form.detail}
-                onChange={(e) => setForm({ ...form, detail: e.target.value })}
+                onChange={(e) => {
+                  setForm({ ...form, detail: e.target.value });
+                  setError('');
+                }}
               />
             </div>
           </div>
@@ -201,6 +189,8 @@ export default function AddressEditPage() {
           </label>
         </section>
 
+        {error && <p className="address-edit-error">{error}</p>}
+
         <div className="address-edit-security">
           <span className="material-symbols-outlined">location_on</span>
           <span>已通过杜康云安全加密处理</span>
@@ -223,51 +213,21 @@ export default function AddressEditPage() {
         </button>
       </nav>
 
-      {pickerOpen && (
-        <div
-          className="address-edit-picker-overlay"
-          role="presentation"
-          onClick={() => setPickerOpen(false)}
-        >
-          <div
-            className="address-edit-picker-sheet"
-            role="dialog"
-            aria-label="选择地区"
-            onClick={(e) => e.stopPropagation()}
-          >
-            <div className="address-edit-picker-head">
-              <h4>选择地区</h4>
-              <button type="button" aria-label="关闭" onClick={() => setPickerOpen(false)}>
-                <span className="material-symbols-outlined">close</span>
-              </button>
-            </div>
-            <div className="address-edit-picker-list">
-              {REGION_OPTIONS.map((r) => {
-                const selected =
-                  pickerDraft?.province === r.province &&
-                  pickerDraft?.city === r.city &&
-                  pickerDraft?.district === r.district;
-                return (
-                  <button
-                    key={r.label}
-                    type="button"
-                    className={`address-edit-picker-item${selected ? ' selected' : ''}`}
-                    onClick={() => setPickerDraft(r)}
-                  >
-                    <span>{r.label}</span>
-                    {selected && (
-                      <span className="material-symbols-outlined">check_circle</span>
-                    )}
-                  </button>
-                );
-              })}
-            </div>
-            <button type="button" className="address-edit-picker-confirm" onClick={confirmRegion}>
-              确认选择
-            </button>
-          </div>
-        </div>
-      )}
+      <RegionPicker
+        open={pickerOpen}
+        value={{ province: form.province, city: form.city, district: form.district }}
+        onClose={() => setPickerOpen(false)}
+        onConfirm={(region) => {
+          setForm((f) => ({
+            ...f,
+            province: region.province,
+            city: region.city,
+            district: region.district,
+          }));
+          setPickerOpen(false);
+          setError('');
+        }}
+      />
     </div>
   );
 }
diff --git a/apps/h5-user/src/pages/BenefitPage.tsx b/apps/h5-user/src/pages/BenefitPage.tsx
index d08d1d1..f56fff9 100644
--- a/apps/h5-user/src/pages/BenefitPage.tsx
+++ b/apps/h5-user/src/pages/BenefitPage.tsx
@@ -34,6 +34,15 @@ function usagePercent(coupon: CouponItem) {
   return Math.min(100, Math.round((Number(coupon.usedAmount) / total) * 100));
 }
 
+function buildRedeemUrl(coupon?: CouponItem) {
+  if (!coupon) return '/redeem';
+  const params = new URLSearchParams({
+    couponId: coupon.id,
+    amount: String(coupon.balance),
+  });
+  return `/redeem?${params.toString()}`;
+}
+
 export default function BenefitPage() {
   const navigate = useNavigate();
   const listRef = useRef<HTMLElement>(null);
@@ -71,6 +80,10 @@ export default function BenefitPage() {
     listRef.current?.scrollIntoView({ behavior: 'smooth', block: 'start' });
   }
 
+  function goRedeem(coupon?: CouponItem) {
+    navigate(buildRedeemUrl(coupon));
+  }
+
   return (
     <div className="benefit-page">
       <header className="benefit-header">
@@ -110,8 +123,8 @@ export default function BenefitPage() {
         </section>
 
         <section className="benefit-action">
-          <button type="button" className="benefit-use-btn" onClick={() => navigate('/stores')}>
-            <span className="material-symbols-outlined filled">storefront</span>
+          <button type="button" className="benefit-use-btn" onClick={() => goRedeem()}>
+            <span className="material-symbols-outlined filled">qr_code_2</span>
             去使用
           </button>
         </section>
@@ -136,7 +149,21 @@ export default function BenefitPage() {
         {visible.length > 0 ? (
           <div className="benefit-list">
             {visible.map((c) => (
-              <article key={c.id} className="benefit-card">
+              <article
+                key={c.id}
+                className={`benefit-card${tab === 'available' && c.balance > 0 ? ' benefit-card--clickable' : ''}`}
+                role={tab === 'available' && c.balance > 0 ? 'button' : undefined}
+                tabIndex={tab === 'available' && c.balance > 0 ? 0 : undefined}
+                onClick={() => {
+                  if (tab === 'available' && c.balance > 0) goRedeem(c);
+                }}
+                onKeyDown={(e) => {
+                  if (tab === 'available' && c.balance > 0 && (e.key === 'Enter' || e.key === ' ')) {
+                    e.preventDefault();
+                    goRedeem(c);
+                  }
+                }}
+              >
                 <div className="benefit-card-inner">
                   <div className="benefit-card-value">
                     <span className="benefit-card-value-label">好客权益</span>
@@ -167,16 +194,25 @@ export default function BenefitPage() {
                       </div>
                     </div>
                     <div className="benefit-card-foot">
-                      <Link to={`/benefit/${c.id}`} className="benefit-card-no">
+                      <Link
+                        to={`/benefit/${c.id}`}
+                        className="benefit-card-no"
+                        onClick={(e) => e.stopPropagation()}
+                      >
                         {formatCouponNo(c.couponNo)}
                       </Link>
-                      <button
-                        type="button"
-                        className="benefit-card-redeem"
-                        onClick={() => navigate('/redeem')}
-                      >
-                        立即核销
-                      </button>
+                      {tab === 'available' && c.balance > 0 && (
+                        <button
+                          type="button"
+                          className="benefit-card-redeem"
+                          onClick={(e) => {
+                            e.stopPropagation();
+                            goRedeem(c);
+                          }}
+                        >
+                          立即核销
+                        </button>
+                      )}
                     </div>
                   </div>
                 </div>
diff --git a/apps/h5-user/src/pages/HomePage.tsx b/apps/h5-user/src/pages/HomePage.tsx
index bde0f49..8640db5 100644
--- a/apps/h5-user/src/pages/HomePage.tsx
+++ b/apps/h5-user/src/pages/HomePage.tsx
@@ -3,6 +3,7 @@ import { Link } from 'react-router-dom';
 import { request } from '../lib/api';
 import ProductCarousel from '../components/ProductCarousel';
 import TabMainHeader from '../components/TabMainHeader';
+import AppToast from '../components/AppToast';
 import { getProductImages } from '../lib/product-images';
 import CouponBadge from '@dukang/shared-ui/CouponBadge';
 
@@ -19,19 +20,33 @@ type Product = {
 };
 
 const AROMA_TABS = [
-  { key: 'QINGXIANG', label: '清香型', disabled: false },
-  { key: 'JIANGXIANG', label: '酱香型', disabled: true },
-  { key: 'NONGXIANG', label: '浓香型', disabled: true },
+  { key: 'QINGXIANG', label: '清香型', open: true },
+  { key: 'JIANGXIANG', label: '酱香型', open: false },
+  { key: 'NONGXIANG', label: '浓香型', open: false },
 ];
 
 export default function HomePage() {
   const [tab, setTab] = useState('QINGXIANG');
   const [products, setProducts] = useState<Product[]>([]);
+  const [toast, setToast] = useState('');
 
   useEffect(() => {
     request<Product[]>('USER_H5', '/catalog/products').then(setProducts);
   }, []);
 
+  function showToast(message: string) {
+    setToast(message);
+    window.setTimeout(() => setToast(''), 2200);
+  }
+
+  function onAromaTabClick(key: string, open: boolean) {
+    if (!open) {
+      showToast('暂未开放');
+      return;
+    }
+    setTab(key);
+  }
+
   const filtered = products.filter((p) => p.aromaType === tab);
   const onSale = tab === 'QINGXIANG';
 
@@ -52,9 +67,8 @@ export default function HomePage() {
           <button
             key={t.key}
             type="button"
-            disabled={t.disabled}
-            className={`home-aroma-tab${tab === t.key ? ' active' : ''}${t.disabled ? ' disabled' : ''}`}
-            onClick={() => !t.disabled && setTab(t.key)}
+            className={`home-aroma-tab${tab === t.key ? ' active' : ''}${!t.open ? ' muted' : ''}`}
+            onClick={() => onAromaTabClick(t.key, t.open)}
           >
             {t.label}
           </button>
@@ -66,23 +80,29 @@ export default function HomePage() {
         {onSale &&
           filtered.map((p, index) => (
             <article key={p.id} className="home-product-card">
-              <ProductCarousel images={getProductImages(index)} alt={p.name} />
-              <div className="home-product-body">
-                <div className="home-product-row">
-                  <h3 className="home-product-name">{p.name}</h3>
-                  <span className="home-product-price">¥{p.price}</span>
-                </div>
-                <p className="home-product-sub">{p.subtitle}</p>
-                <div className="home-product-footer">
-                  <CouponBadge amount={p.benefitDisplay} />
-                  <Link to={`/product/${p.id}`} className="home-buy-btn">
-                    立即购买
-                  </Link>
+              <Link to={`/product/${p.id}`} className="home-product-link">
+                <ProductCarousel images={getProductImages(index)} alt={p.name} />
+                <div className="home-product-body">
+                  <div className="home-product-row">
+                    <h3 className="home-product-name">{p.name}</h3>
+                    <span className="home-product-price">¥{p.price}</span>
+                  </div>
+                  <p className="home-product-sub">{p.subtitle}</p>
+                  <div className="home-product-footer">
+                    <CouponBadge amount={p.benefitDisplay} label="好客权益" />
+                  </div>
                 </div>
+              </Link>
+              <div className="home-product-actions">
+                <Link to={`/product/${p.id}`} className="home-buy-btn">
+                  立即购买
+                </Link>
               </div>
             </article>
           ))}
       </section>
+
+      <AppToast message={toast} />
     </div>
   );
 }
diff --git a/apps/h5-user/src/pages/LoginPage.tsx b/apps/h5-user/src/pages/LoginPage.tsx
index 0458551..d7773b7 100644
--- a/apps/h5-user/src/pages/LoginPage.tsx
+++ b/apps/h5-user/src/pages/LoginPage.tsx
@@ -2,6 +2,7 @@ import { useState } from 'react';
 import { useNavigate } from 'react-router-dom';
 import AppImage from '@dukang/shared-ui/AppImage';
 import { request, saveAuth } from '../lib/api';
+import { normalizePhoneInput, validateMobilePhone } from '../lib/phone';
 
 export default function LoginPage() {
   const navigate = useNavigate();
@@ -22,6 +23,11 @@ export default function LoginPage() {
 
   async function sendCode() {
     if (!ensureAgreed()) return;
+    const phoneCheck = validateMobilePhone(phone);
+    if (!phoneCheck.ok) {
+      setMsg(phoneCheck.message ?? '请输入正确的手机号码');
+      return;
+    }
     setMsg('');
     await request('USER_H5', '/auth/sms/send', {
       method: 'POST',
@@ -42,6 +48,15 @@ export default function LoginPage() {
 
   async function login() {
     if (!ensureAgreed()) return;
+    const phoneCheck = validateMobilePhone(phone);
+    if (!phoneCheck.ok) {
+      setMsg(phoneCheck.message ?? '请输入正确的手机号码');
+      return;
+    }
+    if (!code.trim()) {
+      setMsg('请输入验证码');
+      return;
+    }
     setLoading(true);
     setMsg('');
     try {
@@ -77,17 +92,6 @@ export default function LoginPage() {
       </header>
 
       <main className="login-main">
-        <button type="button" className="login-wechat-btn" onClick={wechatLogin}>
-          <span className="material-symbols-outlined login-wechat-icon">chat</span>
-          <span>微信一键授权</span>
-        </button>
-
-        <div className="login-divider">
-          <span className="login-divider-line" />
-          <span className="login-divider-text">或者</span>
-          <span className="login-divider-line" />
-        </div>
-
         <div className="login-card">
           <h3 className="login-card-title">手机验证码登录</h3>
           <div className="login-field">
@@ -96,8 +100,13 @@ export default function LoginPage() {
               type="tel"
               className="login-field-input"
               placeholder="请输入手机号"
+              maxLength={11}
+              inputMode="numeric"
               value={phone}
-              onChange={(e) => setPhone(e.target.value)}
+              onChange={(e) => {
+                setPhone(normalizePhoneInput(e.target.value));
+                setMsg('');
+              }}
             />
           </div>
           <div className="login-field">
@@ -128,6 +137,17 @@ export default function LoginPage() {
             {loading ? '登录中...' : '登录'}
           </button>
         </div>
+
+        <div className="login-divider">
+          <span className="login-divider-line" />
+          <span className="login-divider-text">或者</span>
+          <span className="login-divider-line" />
+        </div>
+
+        <button type="button" className="login-wechat-btn" onClick={wechatLogin}>
+          <span className="material-symbols-outlined login-wechat-icon">chat</span>
+          <span>微信一键授权</span>
+        </button>
       </main>
 
       <footer className="login-footer">
diff --git a/apps/h5-user/src/pages/MinePage.tsx b/apps/h5-user/src/pages/MinePage.tsx
index 58cf66b..9ccbb0f 100644
--- a/apps/h5-user/src/pages/MinePage.tsx
+++ b/apps/h5-user/src/pages/MinePage.tsx
@@ -129,7 +129,7 @@ export default function MinePage() {
                 <span className="mine-asset-value">{formatMoney(benefitBalance)}</span>
               </div>
             </div>
-            <Link to="/benefit" className="mine-asset-cta">
+            <Link to="/redeem" className="mine-asset-cta">
               去使用
             </Link>
           </div>
diff --git a/apps/h5-user/src/pages/RedeemPage.tsx b/apps/h5-user/src/pages/RedeemPage.tsx
index d1ddf46..52724f9 100644
--- a/apps/h5-user/src/pages/RedeemPage.tsx
+++ b/apps/h5-user/src/pages/RedeemPage.tsx
@@ -1,8 +1,7 @@
 import { useEffect, useRef, useState } from 'react';
-import { useNavigate } from 'react-router-dom';
+import { useNavigate, useSearchParams } from 'react-router-dom';
 import { request } from '../lib/api';
 
-const REDEEM_MAX_AMOUNT = 500;
 const REDEEM_TOKEN_TTL_SECONDS = 300;
 
 type BenefitSummary = {
@@ -23,7 +22,12 @@ function formatTimer(seconds: number) {
 
 export default function RedeemPage() {
   const navigate = useNavigate();
+  const [searchParams] = useSearchParams();
+  const couponId = searchParams.get('couponId') ?? undefined;
+  const presetAmount = searchParams.get('amount');
+
   const [summary, setSummary] = useState<BenefitSummary | null>(null);
+  const [couponBalance, setCouponBalance] = useState<number | null>(null);
   const [amountInput, setAmountInput] = useState('');
   const [msg, setMsg] = useState('');
   const [loading, setLoading] = useState(false);
@@ -32,12 +36,40 @@ export default function RedeemPage() {
   const [confirmAmount, setConfirmAmount] = useState(0);
   const [timerSec, setTimerSec] = useState(REDEEM_TOKEN_TTL_SECONDS);
   const timerRef = useRef<number | null>(null);
+  const presetApplied = useRef(false);
+
+  const redeemableMax = couponId
+    ? (couponBalance ?? 0)
+    : (summary?.totalBalance ?? 0);
 
   useEffect(() => {
     request<BenefitSummary>('USER_H5', '/benefit/summary').then(setSummary).catch(() => {});
     return () => stopTimer();
   }, []);
 
+  useEffect(() => {
+    if (!couponId) {
+      setCouponBalance(null);
+      return;
+    }
+    request<Array<Record<string, unknown>>>('USER_H5', '/benefit/coupons')
+      .then((list) => {
+        const found = list.find((c) => String(c.id) === couponId);
+        if (found) {
+          setCouponBalance(Number(found.balance));
+        }
+      })
+      .catch(() => {});
+  }, [couponId]);
+
+  useEffect(() => {
+    if (presetApplied.current) return;
+    if (presetAmount && Number(presetAmount) > 0) {
+      setAmountInput(formatMoney(Number(presetAmount)));
+      presetApplied.current = true;
+    }
+  }, [presetAmount]);
+
   function stopTimer() {
     if (timerRef.current != null) {
       window.clearInterval(timerRef.current);
@@ -76,33 +108,34 @@ export default function RedeemPage() {
   }
 
   function fillMaxAmount() {
-    if (!summary) return;
-    setAmountInput(formatMoney(summary.maxRedeemAmount));
+    if (redeemableMax <= 0) return;
+    setAmountInput(formatMoney(redeemableMax));
     setMsg('');
   }
 
   async function submit() {
     const amount = parseAmount();
     if (!summary) return;
+    const maxAllowed = couponId ? (couponBalance ?? 0) : summary.totalBalance;
+
     if (amount <= 0) {
       setMsg('请输入核销金额');
       return;
     }
-    if (amount > summary.totalBalance) {
-      setMsg('核销金额不能超过可用余额');
-      return;
-    }
-    if (amount > REDEEM_MAX_AMOUNT) {
-      setMsg(`单次核销不能超过 ¥${REDEEM_MAX_AMOUNT}`);
+    if (amount > maxAllowed) {
+      setMsg(couponId ? '核销金额不能超过该权益可用余额' : '核销金额不能超过可用余额');
       return;
     }
 
     setLoading(true);
     setMsg('');
     try {
+      const body: { amount: number; couponId?: string } = { amount };
+      if (couponId) body.couponId = couponId;
+
       const data = await request<{ token: string; amount: number }>('USER_H5', '/redeem/tokens', {
         method: 'POST',
-        body: JSON.stringify({ amount }),
+        body: JSON.stringify(body),
       });
       setToken(data.token);
       setConfirmAmount(data.amount);
@@ -117,7 +150,6 @@ export default function RedeemPage() {
     }
   }
 
-  const maxHint = summary ? Math.min(REDEEM_MAX_AMOUNT, summary.totalBalance) : REDEEM_MAX_AMOUNT;
   const qrUrl = token
     ? `https://api.qrserver.com/v1/create-qr-code/?size=192x192&data=${encodeURIComponent(token)}`
     : '';
@@ -133,7 +165,7 @@ export default function RedeemPage() {
           type="button"
           className="redeem-header-btn"
           aria-label="帮助"
-          onClick={() => window.alert('单次核销上限 ¥500，核销码 5 分钟内有效。')}
+          onClick={() => window.alert('核销金额不超过可用余额，核销码 5 分钟内有效。')}
         >
           <span className="material-symbols-outlined">help_outline</span>
         </button>
@@ -143,11 +175,13 @@ export default function RedeemPage() {
         <section className="redeem-balance-card">
           <div className="redeem-balance-pattern" aria-hidden />
           <div className="redeem-balance-inner">
-            <span className="redeem-balance-label">当前好客权益可用余额</span>
+            <span className="redeem-balance-label">
+              {couponId ? '当前权益可用余额' : '当前好客权益可用余额'}
+            </span>
             <div className="redeem-balance-amount">
               <span className="redeem-balance-symbol">¥</span>
               <span className="redeem-balance-value">
-                {summary ? formatMoney(summary.totalBalance) : '--'}
+                {redeemableMax > 0 ? formatMoney(redeemableMax) : '--'}
               </span>
             </div>
           </div>
@@ -175,7 +209,7 @@ export default function RedeemPage() {
             />
           </div>
           <div className="redeem-amount-foot">
-            <span>单次最高可核销 ¥{formatMoney(maxHint)}</span>
+            <span>最高可核销 ¥{formatMoney(redeemableMax)}</span>
             <button type="button" className="redeem-fill-max" onClick={fillMaxAmount}>
               全部核销
             </button>
@@ -187,7 +221,7 @@ export default function RedeemPage() {
         <button
           type="button"
           className="redeem-submit-btn"
-          disabled={loading || !summary || summary.totalBalance <= 0}
+          disabled={loading || redeemableMax <= 0}
           onClick={submit}
         >
           <span className="material-symbols-outlined">qr_code_2</span>
diff --git a/apps/h5-user/src/pages/StoreListPage.tsx b/apps/h5-user/src/pages/StoreListPage.tsx
index 02f5b52..858a8a1 100644
--- a/apps/h5-user/src/pages/StoreListPage.tsx
+++ b/apps/h5-user/src/pages/StoreListPage.tsx
@@ -3,10 +3,19 @@ import { Link, useNavigate } from 'react-router-dom';
 import AppImage from '@dukang/shared-ui/AppImage';
 import { request } from '../lib/api';
 import TabMainHeader from '../components/TabMainHeader';
+import RegionPicker from '../components/RegionPicker';
+import {
+  DEFAULT_REGION,
+  formatRegion,
+  REGION_ALL,
+  type RegionSelection,
+} from '../lib/region-data';
 
 type StoreItem = {
   id: string;
   name: string;
+  province?: string;
+  cityName?: string;
   district: string;
   address: string;
   coverUrl?: string | null;
@@ -37,6 +46,8 @@ export default function StoreListPage() {
   const [stores, setStores] = useState<StoreItem[]>([]);
   const [categoryTab, setCategoryTab] = useState<string>('全部');
   const [keyword, setKeyword] = useState('');
+  const [region, setRegion] = useState<RegionSelection>(DEFAULT_REGION);
+  const [regionPickerOpen, setRegionPickerOpen] = useState(false);
 
   useEffect(() => {
     request<StoreItem[]>('USER_H5', '/stores?cityCode=410100').then(setStores);
@@ -47,6 +58,14 @@ export default function StoreListPage() {
     if (categoryTab !== '全部') {
       list = list.filter((s) => s.category?.name === categoryTab);
     }
+    list = list.filter((s) => {
+      const province = s.province ?? '河南省';
+      const city = s.cityName ?? '郑州市';
+      if (region.province !== REGION_ALL && province !== region.province) return false;
+      if (region.city !== REGION_ALL && city !== region.city) return false;
+      if (region.district !== REGION_ALL && s.district !== region.district) return false;
+      return true;
+    });
     const q = keyword.trim().toLowerCase();
     if (q) {
       list = list.filter(
@@ -57,7 +76,9 @@ export default function StoreListPage() {
       );
     }
     return list;
-  }, [stores, categoryTab, keyword]);
+  }, [stores, categoryTab, keyword, region]);
+
+  const regionLabel = formatRegion(region.province, region.city, region.district);
 
   return (
     <div className="page store-page">
@@ -65,9 +86,13 @@ export default function StoreListPage() {
         <TabMainHeader title="门店" />
 
         <div className="store-toolbar">
-          <button type="button" className="store-location">
+          <button
+            type="button"
+            className="store-location"
+            onClick={() => setRegionPickerOpen(true)}
+          >
             <span className="material-symbols-outlined">location_on</span>
-            <span>郑州市 · 金水区</span>
+            <span>{regionLabel}</span>
             <span className="material-symbols-outlined store-location-arrow">expand_more</span>
           </button>
           <div className="store-search">
@@ -153,6 +178,16 @@ export default function StoreListPage() {
           <p className="store-list-end">没有更多门店了</p>
         )}
       </main>
+
+      <RegionPicker
+        open={regionPickerOpen}
+        value={region}
+        onClose={() => setRegionPickerOpen(false)}
+        onConfirm={(next) => {
+          setRegion(next);
+          setRegionPickerOpen(false);
+        }}
+      />
     </div>
   );
 }
diff --git a/apps/h5-user/src/styles.css b/apps/h5-user/src/styles.css
index bbad2fe..e193536 100644
--- a/apps/h5-user/src/styles.css
+++ b/apps/h5-user/src/styles.css
@@ -923,22 +923,9 @@
   border-bottom-color: var(--color-heritage-red);
 }
 
-.home-aroma-tab.disabled {
-  opacity: 0.5;
-  cursor: not-allowed;
-}
-
-.home-product-list {
-  padding: var(--space-md) var(--space-page);
-  display: flex;
-  flex-direction: column;
-  gap: var(--space-md);
-}
-
-.home-empty {
-  text-align: center;
-  padding: 48px var(--space-md);
-  color: var(--color-subtle-gray);
+.home-aroma-tab.muted {
+  opacity: 0.65;
+  cursor: pointer;
 }
 
 .home-product-card {
@@ -948,6 +935,22 @@
   box-shadow: var(--shadow-card);
 }
 
+.home-product-link {
+  display: block;
+  color: inherit;
+  text-decoration: none;
+}
+
+.home-product-link:active {
+  opacity: 0.96;
+}
+
+.home-product-actions {
+  padding: 0 var(--space-gutter) var(--space-gutter);
+  display: flex;
+  justify-content: flex-end;
+}
+
 .home-carousel-wrap {
   position: relative;
   width: 100%;
@@ -2766,6 +2769,160 @@
   transform: scale(0.95);
 }
 
+.region-picker-overlay {
+  position: fixed;
+  inset: 0;
+  z-index: 100;
+  background: rgba(26, 26, 26, 0.45);
+  display: flex;
+  align-items: flex-end;
+  justify-content: center;
+}
+
+.region-picker-sheet {
+  width: 100%;
+  max-width: 480px;
+  background: #fff;
+  border-radius: 16px 16px 0 0;
+  padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 8px);
+  max-height: 56vh;
+  display: flex;
+  flex-direction: column;
+  animation: address-picker-slide 0.28s ease;
+}
+
+.region-picker-toolbar {
+  display: flex;
+  align-items: stretch;
+  padding: 0 16px;
+  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
+  flex-shrink: 0;
+}
+
+.region-picker-tabs {
+  flex: 1;
+  display: flex;
+  align-items: stretch;
+  gap: 28px;
+  min-width: 0;
+}
+
+.region-picker-tab {
+  position: relative;
+  border: none;
+  background: none;
+  padding: 14px 0 12px;
+  font-size: 15px;
+  line-height: 22px;
+  color: var(--color-subtle-gray);
+  cursor: pointer;
+  white-space: nowrap;
+}
+
+.region-picker-tab.active {
+  color: var(--color-on-surface);
+  font-weight: 500;
+}
+
+.region-picker-tab.active::after {
+  content: '';
+  position: absolute;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  height: 2px;
+  background: var(--color-heritage-red);
+  border-radius: 1px;
+}
+
+.region-picker-tab:disabled {
+  opacity: 0.45;
+  cursor: not-allowed;
+}
+
+.region-picker-confirm {
+  flex-shrink: 0;
+  border: none;
+  background: none;
+  padding: 14px 0 12px 12px;
+  font-size: 15px;
+  line-height: 22px;
+  color: var(--color-subtle-gray);
+  cursor: pointer;
+}
+
+.region-picker-confirm.ready {
+  color: var(--color-heritage-red);
+  font-weight: 500;
+}
+
+.region-picker-confirm:disabled {
+  cursor: not-allowed;
+}
+
+.region-picker-list {
+  flex: 1;
+  min-height: 0;
+  overflow-y: auto;
+  -webkit-overflow-scrolling: touch;
+  overscroll-behavior: contain;
+  padding: 4px 0 8px;
+}
+
+.region-picker-option {
+  display: block;
+  width: 100%;
+  border: none;
+  background: none;
+  text-align: left;
+  padding: 14px 20px;
+  font-size: 16px;
+  line-height: 24px;
+  color: var(--color-on-surface);
+  cursor: pointer;
+}
+
+.region-picker-option:active {
+  background: rgba(0, 0, 0, 0.03);
+}
+
+.region-picker-option.selected {
+  color: var(--color-heritage-red);
+}
+
+.region-picker-option--all {
+  font-weight: 500;
+}
+
+.address-edit-line--region {
+  min-height: 48px;
+  align-items: center;
+}
+
+.address-edit-error {
+  margin: 0 var(--space-page);
+  color: var(--color-heritage-red);
+  font-size: 13px;
+  line-height: 1.4;
+}
+
+.app-toast {
+  position: fixed;
+  left: 50%;
+  bottom: calc(80px + env(safe-area-inset-bottom, 0px) + 16px);
+  transform: translateX(-50%);
+  z-index: 100;
+  max-width: calc(100% - 40px);
+  padding: 10px 16px;
+  border-radius: var(--radius-md);
+  background: rgba(26, 26, 26, 0.88);
+  color: #fff;
+  font-size: 13px;
+  line-height: 1.4;
+  text-align: center;
+  pointer-events: none;
+}
+
 /* ── 地址管理列表页（stitch user_地址管理列表页） ── */
 .address-list-page {
   min-height: 100vh;
@@ -4597,6 +4754,14 @@
   box-shadow: 0 4px 20px rgba(166, 29, 36, 0.05);
 }
 
+.benefit-card--clickable {
+  cursor: pointer;
+}
+
+.benefit-card--clickable:active {
+  opacity: 0.96;
+}
+
 .benefit-card-inner {
   display: flex;
   min-height: 128px;
diff --git a/packages/domain/src/index.test.ts b/packages/domain/src/index.test.ts
index aa3f7bf..b3b0423 100644
--- a/packages/domain/src/index.test.ts
+++ b/packages/domain/src/index.test.ts
@@ -31,9 +31,9 @@ describe('validateMinPurchase', () => {
 });
 
 describe('validateRedeemAmount', () => {
-  it('rejects over balance or 500', () => {
+  it('rejects over balance or non-positive', () => {
     expect(validateRedeemAmount(100, 50).ok).toBe(true);
-    expect(validateRedeemAmount(100, 501).ok).toBe(false);
+    expect(validateRedeemAmount(100, 100).ok).toBe(true);
     expect(validateRedeemAmount(50, 60).ok).toBe(false);
     expect(validateRedeemAmount(100, 0).ok).toBe(false);
   });
@@ -68,10 +68,10 @@ describe('allocateBenefitCoupons', () => {
 });
 
 describe('calcBenefitSummary', () => {
-  it('caps max redeem by total and limit', () => {
+  it('max redeem equals total balance', () => {
     expect(calcBenefitSummary([300, 400])).toEqual({
       totalBalance: 700,
-      maxRedeemAmount: 500,
+      maxRedeemAmount: 700,
       activeCouponCount: 2,
     });
     expect(calcBenefitSummary([100])).toEqual({
diff --git a/packages/domain/src/index.ts b/packages/domain/src/index.ts
index 1aa0c9c..a5b48f6 100644
--- a/packages/domain/src/index.ts
+++ b/packages/domain/src/index.ts
@@ -29,11 +29,9 @@ export function validateMinPurchase(
 export function validateRedeemAmount(
   balance: number,
   amount: number,
-  maxAmount = 500,
 ): { ok: boolean; message?: string } {
   if (amount <= 0) return { ok: false, message: '核销金额必须大于 0' };
   if (amount > balance) return { ok: false, message: '核销金额不能超过可用余额' };
-  if (amount > maxAmount) return { ok: false, message: `单次核销不能超过 ¥${maxAmount}` };
   return { ok: true };
 }
 
@@ -47,13 +45,12 @@ export interface BenefitCouponBalance {
 export function allocateBenefitCoupons(
   coupons: BenefitCouponBalance[],
   amount: number,
-  maxAmount = 500,
 ): { ok: true; allocations: Array<{ couponId: string; amount: number }> } | { ok: false; message: string } {
   const active = coupons
     .filter((c) => c.balance > 0)
     .sort((a, b) => a.createdAt - b.createdAt);
   const totalBalance = active.reduce((sum, c) => sum + c.balance, 0);
-  const check = validateRedeemAmount(totalBalance, amount, maxAmount);
+  const check = validateRedeemAmount(totalBalance, amount);
   if (!check.ok) return { ok: false, message: check.message! };
 
   let remaining = amount;
@@ -74,12 +71,11 @@ export function allocateBenefitCoupons(
 
 export function calcBenefitSummary(
   balances: number[],
-  maxAmount = 500,
 ): { totalBalance: number; maxRedeemAmount: number; activeCouponCount: number } {
   const totalBalance = Math.round(balances.reduce((sum, b) => sum + b, 0) * 100) / 100;
   return {
     totalBalance,
-    maxRedeemAmount: Math.min(maxAmount, totalBalance),
+    maxRedeemAmount: totalBalance,
     activeCouponCount: balances.length,
   };
 }
diff --git a/packages/shared-ui/src/CouponBadge.tsx b/packages/shared-ui/src/CouponBadge.tsx
index 96f6362..a36366b 100644
--- a/packages/shared-ui/src/CouponBadge.tsx
+++ b/packages/shared-ui/src/CouponBadge.tsx
@@ -1,12 +1,14 @@
 type CouponBadgeProps = {
   amount: number | string;
   className?: string;
+  /** 权益标签文案，默认「餐券」；首页使用「好客权益」 */
+  label?: string;
 };
 
-export default function CouponBadge({ amount, className = '' }: CouponBadgeProps) {
+export default function CouponBadge({ amount, className = '', label = '餐券' }: CouponBadgeProps) {
   return (
     <span className={`coupon-badge ${className}`.trim()}>
-      ¥{amount}餐券
+      ¥{amount}{label}
     </span>
   );
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3ee6dcc..97684c2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -84,6 +84,9 @@ importers:
       '@dukang/shared-ui':
         specifier: workspace:*
         version: link:../../packages/shared-ui
+      element-china-area-data:
+        specifier: ^6.1.0
+        version: 6.1.0
       react:
         specifier: ^18.3.1
         version: 18.3.1
@@ -1154,6 +1157,9 @@ packages:
   check-error@1.0.3:
     resolution: {integrity: sha512-iKEoDYaRmd1mxM90a2OEfWhjsjPpYPuQ+lMYsoxB126+t8fw7ySEO48nmDg5COTjxDI65/Y2OWpeEHk3ZOe8zg==}
 
+  china-division@2.7.0:
+    resolution: {integrity: sha512-4uUPAT+1WfqDh5jytq7omdCmHNk3j+k76zEG/2IqaGcYB90c2SwcixttcypdsZ3T/9tN1TTpBDoeZn+Yw/qBEA==}
+
   chokidar@3.6.0:
     resolution: {integrity: sha512-7VT13fmjotKpGipCW9JEQAusEPE+Ei8nl6/g4FBAmIm0GOOLMua9NDDo/DWp0ZAxCr3cPq5ZpBqmPAQgDda2Pw==}
     engines: {node: '>= 8.10.0'}
@@ -1359,6 +1365,9 @@ packages:
   electron-to-chromium@1.5.380:
     resolution: {integrity: sha512-W6d5AbuEoRayO447cqrg6lKJIlscgRnnxOZl/08kfV71BQDoEBC7Wwis68z87LjyK6f4kWyTaubuDbhHKrZkbA==}
 
+  element-china-area-data@6.1.0:
+    resolution: {integrity: sha512-IkpcjwQv2A/2AxFiSoaISZ+oMw1rZCPUSOg5sOCwT5jKc96TaawmKZeY81xfxXsO0QbKxU5LLc6AirhG52hUmg==}
+
   emoji-regex@8.0.0:
     resolution: {integrity: sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==}
 
@@ -3594,6 +3603,8 @@ snapshots:
     dependencies:
       get-func-name: 2.0.2
 
+  china-division@2.7.0: {}
+
   chokidar@3.6.0:
     dependencies:
       anymatch: 3.1.3
@@ -3768,6 +3779,10 @@ snapshots:
 
   electron-to-chromium@1.5.380: {}
 
+  element-china-area-data@6.1.0:
+    dependencies:
+      china-division: 2.7.0
+
   emoji-regex@8.0.0: {}
 
   emoji-regex@9.2.2: {}
diff --git a/server/dukang-api/src/modules/benefit/benefit.service.ts b/server/dukang-api/src/modules/benefit/benefit.service.ts
index f48b37b..f97f370 100644
--- a/server/dukang-api/src/modules/benefit/benefit.service.ts
+++ b/server/dukang-api/src/modules/benefit/benefit.service.ts
@@ -1,6 +1,5 @@
 import { Injectable } from '@nestjs/common';
 import { calcBenefitAmount, calcBenefitSummary, generateCouponNo } from '@dukang/domain';
-import { REDEEM_MAX_AMOUNT } from '@dukang/shared-types';
 import { PrismaService } from '../../common/prisma/prisma.module';
 import { serializeBigInt } from '../../common/decorators/current-user.decorator';
 
@@ -65,7 +64,6 @@ export class BenefitService {
     });
     const summary = calcBenefitSummary(
       coupons.map((c) => Number(c.balance)),
-      REDEEM_MAX_AMOUNT,
     );
     return serializeBigInt(summary);
   }