diff --git a/apps/h5-shop/src/components/AuthGate.tsx b/apps/h5-shop/src/components/AuthGate.tsx
index 241df76..28f8cd4 100644
--- a/apps/h5-shop/src/components/AuthGate.tsx
+++ b/apps/h5-shop/src/components/AuthGate.tsx
@@ -1,4 +1,5 @@
 import { Navigate, useLocation } from 'react-router-dom';
+import { getStoreProfile, hasShopWxSession } from '../lib/api';
 import { useStoreSession } from '../contexts/StoreSessionContext';
 
 const PUBLIC_PATHS = new Set(['/login']);
@@ -20,6 +21,10 @@ export default function AuthGate({ children }: { children: React.ReactNode }) {
   }
 
   if (!authenticated && !PUBLIC_PATHS.has(location.pathname)) {
+    const profile = getStoreProfile();
+    if (profile && hasShopWxSession() && location.pathname !== '/login') {
+      return <Navigate to="/login?quick=1" replace state={{ from: location }} />;
+    }
     return <Navigate to="/login" replace state={{ from: location }} />;
   }
 
diff --git a/apps/h5-shop/src/lib/api.ts b/apps/h5-shop/src/lib/api.ts
index d899d6d..5931cf8 100644
--- a/apps/h5-shop/src/lib/api.ts
+++ b/apps/h5-shop/src/lib/api.ts
@@ -28,8 +28,18 @@ const ACCESS_TOKEN = 'accessToken';
 const REFRESH_TOKEN = 'refreshToken';
 const LAST_PHONE = 'shopLastPhone';
 const STORE_PROFILE = 'shopStoreProfile';
+const SESSION_EXPIRES_AT = 'shopSessionExpiresAt';
+export const SHOP_WX_BOUND = 'shopWxBound';
 
-const AUTH_RECOVERY_EXEMPT_PATHS = ['/shop/auth/token/refresh', '/shop/auth/sms/send', '/shop/auth/login/sms'];
+/** 微信验证通过后的免登录时长 */
+export const SHOP_SESSION_TTL_MS = 7 * 24 * 60 * 60 * 1000;
+
+const AUTH_RECOVERY_EXEMPT_PATHS = [
+  '/shop/auth/token/refresh',
+  '/shop/auth/sms/send',
+  '/shop/auth/login/sms',
+  '/shop/auth/login/wechat',
+];
 
 export function getLastPhone() {
   return localStorage.getItem(LAST_PHONE) ?? '';
@@ -44,6 +54,21 @@ export function getStoreProfile(): StoreSessionStore | null {
   }
 }
 
+export function hasShopWxSession() {
+  return localStorage.getItem(SHOP_WX_BOUND) === '1';
+}
+
+export function isShopSessionExpired() {
+  const raw = localStorage.getItem(SESSION_EXPIRES_AT);
+  if (!raw) return false;
+  return Date.now() > Number(raw);
+}
+
+export function touchShopSession() {
+  if (!hasShopWxSession()) return;
+  localStorage.setItem(SESSION_EXPIRES_AT, String(Date.now() + SHOP_SESSION_TTL_MS));
+}
+
 export function saveAuth(data: ShopSessionPayload) {
   localStorage.setItem(ACCESS_TOKEN, data.accessToken);
   if (data.refreshToken) localStorage.setItem(REFRESH_TOKEN, data.refreshToken);
@@ -53,10 +78,22 @@ export function saveAuth(data: ShopSessionPayload) {
   }
 }
 
-export function clearAuth() {
+/** 微信登录/绑定成功后写入 7 天免登录 session */
+export function saveWechatSession(data: ShopSessionPayload) {
+  saveAuth(data);
+  localStorage.setItem(SHOP_WX_BOUND, '1');
+  localStorage.setItem(SESSION_EXPIRES_AT, String(Date.now() + SHOP_SESSION_TTL_MS));
+}
+
+export function clearAuth(options?: { keepProfile?: boolean }) {
   localStorage.removeItem(ACCESS_TOKEN);
   localStorage.removeItem(REFRESH_TOKEN);
-  localStorage.removeItem(STORE_PROFILE);
+  localStorage.removeItem(SESSION_EXPIRES_AT);
+  localStorage.removeItem(SHOP_WX_BOUND);
+  if (!options?.keepProfile) {
+    localStorage.removeItem(STORE_PROFILE);
+    localStorage.removeItem(LAST_PHONE);
+  }
 }
 
 export function isLoggedIn() {
@@ -109,6 +146,7 @@ async function refreshSession(): Promise<ShopSessionPayload | null> {
       null,
     );
     saveAuth(data);
+    touchShopSession();
     return data;
   } catch {
     return null;
@@ -147,6 +185,10 @@ export async function ensureSession(): Promise<{ authenticated: boolean; store:
   if (!isLoggedIn()) {
     return { authenticated: false, store: null };
   }
+  if (isShopSessionExpired()) {
+    clearAuth({ keepProfile: true });
+    return { authenticated: false, store: getStoreProfile() };
+  }
   try {
     const me = await rawRequest<StoreProfile>('/shop/auth/me');
     const store = profileFromMe(me);
@@ -155,6 +197,7 @@ export async function ensureSession(): Promise<{ authenticated: boolean; store:
       refreshToken: localStorage.getItem(REFRESH_TOKEN) ?? '',
       store,
     });
+    touchShopSession();
     return { authenticated: true, store };
   } catch (e) {
     const err = e as Error & { status?: number };
@@ -163,8 +206,8 @@ export async function ensureSession(): Promise<{ authenticated: boolean; store:
       if (refreshed?.store) {
         return { authenticated: true, store: refreshed.store };
       }
-      clearAuth();
-      return { authenticated: false, store: null };
+      clearAuth({ keepProfile: true });
+      return { authenticated: false, store: getStoreProfile() };
     }
     const cached = getStoreProfile();
     if (cached) return { authenticated: true, store: cached };
diff --git a/apps/h5-shop/src/lib/wechat-auth.ts b/apps/h5-shop/src/lib/wechat-auth.ts
index 4e55493..c6915f7 100644
--- a/apps/h5-shop/src/lib/wechat-auth.ts
+++ b/apps/h5-shop/src/lib/wechat-auth.ts
@@ -1,7 +1,8 @@
 import type { ClientRuntimeConfig, WechatLoginResult } from '@dukang/shared-types';
 import { isWxAuthorizeEnabled } from '@dukang/shared-types';
+import { WECHAT_INAPP_REQUIRED_MSG } from '@dukang/weixin-sdk';
 import { isWechatEnv, weixinSdk } from './weixin';
-import { request, saveAuth, type ShopSessionPayload } from './api';
+import { request, saveWechatSession, type ShopSessionPayload } from './api';
 
 export type ShopAccountProfile = {
   id: string;
@@ -51,20 +52,17 @@ export function sessionFromWechatLogin(result: WechatLoginResult): ShopSessionPa
   };
 }
 
-export function saveShopWechatAuth(result: WechatLoginResult): boolean {
+/** 处理微信登录/绑定结果，写入 7 天免登录 session */
+export function handleShopWechatLoginResult(result: WechatLoginResult): ShopSessionPayload | null {
   const session = sessionFromWechatLogin(result);
-  if (!session) return false;
-  saveAuth(session);
-  return true;
+  if (!session) return null;
+  saveWechatSession(session);
+  return session;
 }
 
-export async function authorizeShopWechat(): Promise<WechatLoginResult | void> {
-  const config = await fetchClientConfig();
-  if (!isWxAuthorizeEnabled(config)) return;
-  if (!isWechatEnv()) {
-    throw new Error('请在微信内打开以完成授权');
-  }
-  return weixinSdk.login();
+/** @deprecated 使用 handleShopWechatLoginResult */
+export function saveShopWechatAuth(result: WechatLoginResult): boolean {
+  return !!handleShopWechatLoginResult(result);
 }
 
 export async function handleShopWechatCallback(): Promise<WechatLoginResult | null> {
@@ -73,3 +71,34 @@ export async function handleShopWechatCallback(): Promise<WechatLoginResult | nu
   if (!isWxAuthorizeEnabled(config)) return null;
   return weixinSdk.handleOAuthCallback();
 }
+
+/**
+ * 微信一键登录（已绑定微信的门店账号免验证码）。
+ * 返回 session = 已登录；void = 已跳转授权页等待回调。
+ */
+export async function loginShopWithWechat(): Promise<ShopSessionPayload | null | void> {
+  const config = await fetchClientConfig();
+  if (!isWxAuthorizeEnabled(config)) return null;
+  if (!isWechatEnv()) {
+    throw new Error(WECHAT_INAPP_REQUIRED_MSG);
+  }
+  const result = await weixinSdk.login();
+  if (result) return handleShopWechatLoginResult(result);
+}
+
+/** 短信登录成功后于微信内自动发起 OAuth，绑定 openId 便于后续免登 */
+export async function bindShopWechatAfterSmsLogin(): Promise<void> {
+  const config = await fetchClientConfig();
+  if (!isWxAuthorizeEnabled(config)) return;
+  if (!isWechatEnv()) return;
+  await weixinSdk.login();
+}
+
+export async function authorizeShopWechat(): Promise<WechatLoginResult | void> {
+  const config = await fetchClientConfig();
+  if (!isWxAuthorizeEnabled(config)) return;
+  if (!isWechatEnv()) {
+    throw new Error(WECHAT_INAPP_REQUIRED_MSG);
+  }
+  return weixinSdk.login();
+}
diff --git a/apps/h5-shop/src/pages/HomePage.tsx b/apps/h5-shop/src/pages/HomePage.tsx
index 23940ab..64c28ec 100644
--- a/apps/h5-shop/src/pages/HomePage.tsx
+++ b/apps/h5-shop/src/pages/HomePage.tsx
@@ -8,8 +8,7 @@ import {
   checkNeedsWechatAuth,
   fetchShopAccount,
   handleShopWechatCallback,
-  saveShopWechatAuth,
-  sessionFromWechatLogin,
+  handleShopWechatLoginResult,
 } from '../lib/wechat-auth';
 import { isWechatEnv, weixinSdk } from '../lib/weixin';
 import { stripOAuthParamsFromLocation } from '@dukang/weixin-sdk';
@@ -56,9 +55,8 @@ export default function HomePage() {
     void handleShopWechatCallback()
       .then((result) => {
         if (!result) return;
-        const session = sessionFromWechatLogin(result);
+        const session = handleShopWechatLoginResult(result);
         if (session) {
-          saveShopWechatAuth(result);
           applySession(session);
         }
         setAuthModalOpen(false);
diff --git a/apps/h5-shop/src/pages/LoginPage.tsx b/apps/h5-shop/src/pages/LoginPage.tsx
index 10eb608..c54816a 100644
--- a/apps/h5-shop/src/pages/LoginPage.tsx
+++ b/apps/h5-shop/src/pages/LoginPage.tsx
@@ -2,25 +2,42 @@ import { useEffect, useState } from 'react';
 import { Link, useNavigate, useSearchParams } from 'react-router-dom';
 import AppImage from '@dukang/shared-ui/AppImage';
 import { isWxAuthorizeEnabled } from '@dukang/shared-types';
+import { stripOAuthParamsFromLocation } from '@dukang/weixin-sdk';
 import { useStoreSession } from '../contexts/StoreSessionContext';
-import { getLastPhone, getStoreProfile, request, type ShopSessionPayload } from '../lib/api';
-import { fetchClientConfig } from '../lib/wechat-auth';
+import { getLastPhone, getStoreProfile, hasShopWxSession, request, saveAuth, type ShopSessionPayload } from '../lib/api';
+import {
+  bindShopWechatAfterSmsLogin,
+  fetchClientConfig,
+  handleShopWechatCallback,
+  handleShopWechatLoginResult,
+  loginShopWithWechat,
+} from '../lib/wechat-auth';
+import { isWechatEnv } from '../lib/weixin';
 
 function maskPhone(phone: string) {
   if (phone.length < 7) return phone;
   return `${phone.slice(0, 3)} **** ${phone.slice(-4)}`;
 }
 
+function formatWechatError(e: unknown): string {
+  const text = e instanceof Error ? e.message : '微信登录失败';
+  if (text.includes('首次登录') || text.includes('手机验证码')) {
+    return '该微信尚未绑定门店账号，请先使用手机验证码登录，登录后将自动关联微信';
+  }
+  return text;
+}
+
 export default function LoginPage() {
   const navigate = useNavigate();
   const { applySession } = useStoreSession();
-  const [params] = useSearchParams();
+  const [params, setSearchParams] = useSearchParams();
   const quick = params.get('quick') === '1';
   const savedProfile = getStoreProfile();
   const [phone, setPhone] = useState(getLastPhone());
   const [code, setCode] = useState('');
   const [agreed, setAgreed] = useState(true);
   const [loading, setLoading] = useState(false);
+  const [wxLoading, setWxLoading] = useState(false);
   const [msg, setMsg] = useState('');
   const [codeCooldown, setCodeCooldown] = useState(0);
   const [wxAuthorize, setWxAuthorize] = useState(false);
@@ -31,6 +48,22 @@ export default function LoginPage() {
       .catch(() => setWxAuthorize(false));
   }, []);
 
+  useEffect(() => {
+    if (!isWechatEnv() || !wxAuthorize || !params.get('code')) return;
+    void handleShopWechatCallback()
+      .then((result) => {
+        if (!result) return;
+        const session = handleShopWechatLoginResult(result);
+        if (session) {
+          applySession(session);
+          stripOAuthParamsFromLocation();
+          setSearchParams({}, { replace: true });
+          navigate('/');
+        }
+      })
+      .catch((e) => setMsg(formatWechatError(e)));
+  }, [applySession, navigate, params, setSearchParams, wxAuthorize]);
+
   const quickStoreName = savedProfile?.storeName ?? '门店管理中心';
   const quickPhone = savedProfile?.phone || phone;
 
@@ -66,22 +99,22 @@ export default function LoginPage() {
     }
   }
 
-  async function login(options?: { quick?: boolean }) {
-    if (!options?.quick && !ensureAgreed()) return;
+  async function login() {
+    if (!ensureAgreed()) return;
     setLoading(true);
     setMsg('');
     try {
-      if (options?.quick) {
-        await request('SHOP_H5', '/shop/auth/sms/send', {
-          method: 'POST',
-          body: JSON.stringify({ phone: quickPhone, scene: 'STORE_LOGIN' }),
-        });
-      }
       const data = await request<ShopSessionPayload>('SHOP_H5', '/shop/auth/login/sms', {
         method: 'POST',
-        body: JSON.stringify({ phone: options?.quick ? quickPhone : phone, code }),
+        body: JSON.stringify({ phone, code }),
       });
+      saveAuth(data);
       applySession(data);
+      if (isWechatEnv() && wxAuthorize) {
+        setMsg('登录成功，正在关联微信…');
+        await bindShopWechatAfterSmsLogin();
+        return;
+      }
       navigate('/');
     } catch (e) {
       setMsg(e instanceof Error ? e.message : '登录失败');
@@ -90,13 +123,30 @@ export default function LoginPage() {
     }
   }
 
-  function wechatLogin() {
+  async function wechatLogin() {
     if (!ensureAgreed()) return;
-    if (!wxAuthorize) return;
-    setMsg('preV1：微信一键授权暂未开放，请使用手机验证码登录');
+    setMsg('');
+    if (!isWechatEnv()) {
+      setMsg('请在微信内打开以使用微信一键登录');
+      return;
+    }
+    setWxLoading(true);
+    try {
+      const session = await loginShopWithWechat();
+      if (session) {
+        applySession(session);
+        navigate('/');
+      }
+    } catch (e) {
+      setMsg(formatWechatError(e));
+    } finally {
+      setWxLoading(false);
+    }
   }
 
   if (quick) {
+    const canWechatQuick = wxAuthorize && isWechatEnv() && hasShopWxSession() && !!savedProfile;
+
     return (
       <div className="shop-quick-login-page">
         <header className="shop-quick-header">
@@ -129,18 +179,31 @@ export default function LoginPage() {
 
         <div className="shop-quick-actions">
           {msg && <p className="shop-login-msg">{msg}</p>}
-          <button
-            type="button"
-            className="shop-quick-login-btn"
-            disabled={loading}
-            onClick={() => void login({ quick: true })}
-          >
-            <span>{loading ? '登录中...' : '一键登录'}</span>
-            {!loading && <span className="material-symbols-outlined">arrow_forward</span>}
-          </button>
+          {canWechatQuick ? (
+            <button
+              type="button"
+              className="shop-quick-login-btn shop-quick-login-btn--wechat"
+              disabled={wxLoading}
+              onClick={() => void wechatLogin()}
+            >
+              <span className="material-symbols-outlined">chat</span>
+              <span>{wxLoading ? '登录中...' : '微信一键登录'}</span>
+            </button>
+          ) : (
+            <p className="shop-login-msg" style={{ textAlign: 'center' }}>
+              {wxAuthorize && !isWechatEnv()
+                ? '请在微信内打开以使用一键登录'
+                : '请使用验证码登录并绑定微信后，即可 7 天内免登录'}
+            </p>
+          )}
+          {!canWechatQuick && (
+            <Link to="/login" className="shop-quick-login-btn" style={{ textAlign: 'center', textDecoration: 'none' }}>
+              验证码登录
+            </Link>
+          )}
           <div className="shop-quick-secure">
             <span className="material-symbols-outlined" style={{ fontSize: 16 }}>lock</span>
-            <span>加密环境安全登录中</span>
+            <span>{canWechatQuick ? '微信验证 · 7 天内免登录' : '加密环境安全登录中'}</span>
           </div>
         </div>
 
@@ -218,16 +281,21 @@ export default function LoginPage() {
 
           {wxAuthorize && (
             <>
-          <div className="shop-login-divider">
-            <span className="shop-login-divider-line" />
-            <span className="shop-login-divider-text">或者</span>
-            <span className="shop-login-divider-line" />
-          </div>
+              <div className="shop-login-divider">
+                <span className="shop-login-divider-line" />
+                <span className="shop-login-divider-text">或者</span>
+                <span className="shop-login-divider-line" />
+              </div>
 
-          <button type="button" className="shop-login-wechat" onClick={wechatLogin}>
-            <span className="material-symbols-outlined">chat</span>
-            <span>微信一键授权</span>
-          </button>
+              <button
+                type="button"
+                className="shop-login-wechat"
+                disabled={wxLoading}
+                onClick={() => void wechatLogin()}
+              >
+                <span className="material-symbols-outlined">chat</span>
+                <span>{wxLoading ? '登录中...' : '微信一键登录'}</span>
+              </button>
             </>
           )}
         </div>
@@ -252,9 +320,11 @@ export default function LoginPage() {
         <span className="material-symbols-outlined shop-fill-icon" style={{ opacity: 0.3, fontSize: 20, color: 'var(--color-outline)' }}>
           security
         </span>
-        <p style={{ marginTop: 16, textAlign: 'center' }}>
-          <Link to="/login?quick=1" className="text-primary body-md">一键登录</Link>
-        </p>
+        {hasShopWxSession() && savedProfile && (
+          <p style={{ marginTop: 16, textAlign: 'center' }}>
+            <Link to="/login?quick=1" className="text-primary body-md">微信快捷登录</Link>
+          </p>
+        )}
       </footer>
     </div>
   );
diff --git a/apps/h5-shop/src/styles.css b/apps/h5-shop/src/styles.css
index e98f433..f4892c8 100644
--- a/apps/h5-shop/src/styles.css
+++ b/apps/h5-shop/src/styles.css
@@ -473,6 +473,11 @@
   cursor: pointer;
 }
 
+.shop-quick-login-btn--wechat {
+  background: #07c160;
+  box-shadow: 0 8px 24px rgba(7, 193, 96, 0.25);
+}
+
 .shop-quick-secure {
   display: flex;
   align-items: center;
diff --git a/server/dukang-api/src/modules/iam/auth.service.ts b/server/dukang-api/src/modules/iam/auth.service.ts
index b1ae06d..95e5d08 100644
--- a/server/dukang-api/src/modules/iam/auth.service.ts
+++ b/server/dukang-api/src/modules/iam/auth.service.ts
@@ -1393,7 +1393,8 @@ export class AuthService {
       phoneVerified,
     };
     const accessToken = this.jwtService.sign(payload);
-    const refreshToken = this.jwtService.sign(payload, { expiresIn: '30d' });
+    const refreshExpiresIn = actorType === 'STORE' ? '7d' : '30d';
+    const refreshToken = this.jwtService.sign(payload, { expiresIn: refreshExpiresIn });
     return {
       accessToken,
       refreshToken,