diff --git a/.env.development b/.env.development
index a7153f9..94d18c7 100644
--- a/.env.development
+++ b/.env.development
@@ -7,8 +7,8 @@ VITE_APP_PORT = 4096
 VITE_APP_BASE_API = '/dev-api'
 
 # API 服务器的 URL
-#VITE_APP_API_URL = http://localhost:8989
-VITE_APP_API_URL = https://api.youlai.tech
+VITE_APP_API_URL = http://localhost:8000
+# VITE_APP_API_URL = https://api.youlai.tech
 
 # WebSocket 服务器的 URL，不配置默认关闭 WebSocket
 #VITE_APP_WS_ENDPOINT= ws://localhost:4096/ws
\ No newline at end of file
diff --git a/components.d.ts b/components.d.ts
index e33d7d1..752d737 100644
--- a/components.d.ts
+++ b/components.d.ts
@@ -1,4 +1,4 @@
-/* eslint-disable */
+/* eslint-disable */
 /* prettier-ignore */
 // @ts-nocheck
 // Generated by vite-plugin-uni-components
diff --git a/package.json b/package.json
index afaf1db..a893965 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "vue-uniapp-template",
+  "name": "youlai-uniapp-template",
   "version": "0.0.0",
   "scripts": {
     "dev:app": "uni -p app",
diff --git a/src/api/auth.ts b/src/api/auth.ts
index 144e40c..22c95a9 100644
--- a/src/api/auth.ts
+++ b/src/api/auth.ts
@@ -1,6 +1,7 @@
 import request, { publicRequest } from "@/utils/request";
 
 const AUTH_BASE_URL = "/api/v1/auth";
+const WECHAT_MINIAPP_AUTH_BASE_URL = "/api/v1/wechat/miniapp/auth";
 
 export interface LoginData {
   username: string;
@@ -40,7 +41,7 @@ export interface WechatMiniappPhoneLoginData {
 export interface WechatMiniappBindMobileData {
   openid: string;
   mobile: string;
-  code: string;
+  smsCode: string;
 }
 
 const AuthAPI = {
@@ -57,6 +58,8 @@ const AuthAPI = {
 
   /**
    * 发送短信验证码
+   * 
+   * 演示环境说明：短信服务未配置，验证码固定为 123456
    */
   sendSmsLoginCode(mobile: string): Promise<void> {
     const mobileSafe = encodeURIComponent(mobile);
@@ -79,34 +82,46 @@ const AuthAPI = {
   },
 
   /**
-   * 微信小程序登录（个人小程序）
+   * 微信小程序静默登录
+   * 
+   * 适用场景：个人小程序
+   * - 已绑定手机号的用户：直接返回 token，登录成功
+   * - 未绑定手机号的用户：返回 openid，需调用绑定手机号接口
    */
-  wechatMiniappLogin(code: string): Promise<WechatMiniappLoginResult> {
+  wechatMiniappSilentLogin(code: string): Promise<WechatMiniappLoginResult> {
     return publicRequest<WechatMiniappLoginResult>({
-      url: `${AUTH_BASE_URL}/wechat-miniapp/login?code=${encodeURIComponent(code)}`,
+      url: `${WECHAT_MINIAPP_AUTH_BASE_URL}/silent-login?code=${encodeURIComponent(code)}`,
       method: "POST",
     });
   },
 
   /**
-   * 微信小程序一键登录（企业小程序）
+   * 微信小程序手机号快捷登录
+   * 
+   * 适用场景：企业认证小程序（已开通手机号快捷登录权限）
+   * 一步完成登录，无需绑定流程，自动创建新用户
    */
   wechatMiniappPhoneLogin(data: WechatMiniappPhoneLoginData): Promise<LoginResult> {
+    const loginCodeSafe = encodeURIComponent(data.loginCode);
+    const phoneCodeSafe = encodeURIComponent(data.phoneCode);
     return publicRequest<LoginResult>({
-      url: `${AUTH_BASE_URL}/wechat-miniapp/phone-login`,
+      url: `${WECHAT_MINIAPP_AUTH_BASE_URL}/phone-login?loginCode=${loginCodeSafe}&phoneCode=${phoneCodeSafe}`,
       method: "POST",
-      data,
     });
   },
 
   /**
    * 微信小程序绑定手机号
+   * 
+   * 演示环境说明：短信服务未配置，验证码固定为 123456
    */
   wechatMiniappBindMobile(data: WechatMiniappBindMobileData): Promise<LoginResult> {
+    const openidSafe = encodeURIComponent(data.openid);
+    const mobileSafe = encodeURIComponent(data.mobile);
+    const smsCodeSafe = encodeURIComponent(data.smsCode);
     return publicRequest<LoginResult>({
-      url: `${AUTH_BASE_URL}/wechat-miniapp/bind-mobile`,
+      url: `${WECHAT_MINIAPP_AUTH_BASE_URL}/bind-mobile?openid=${openidSafe}&mobile=${mobileSafe}&smsCode=${smsCodeSafe}`,
       method: "POST",
-      data,
     });
   },
 
diff --git a/src/api/user.ts b/src/api/user.ts
index 91e7332..c8ed57b 100644
--- a/src/api/user.ts
+++ b/src/api/user.ts
@@ -93,6 +93,14 @@ const UserAPI = {
     });
   },
 
+  /** 解绑第三方账号 */
+  unbindSocial(platform: string) {
+    return request({
+      url: `${USER_BASE_URL}/social?platform=${encodeURIComponent(platform)}`,
+      method: "DELETE",
+    });
+  },
+
   /**
    *   发送手机/邮箱验证码
    *
diff --git a/src/pages.json b/src/pages.json
index 30e39e9..929ea5e 100644
--- a/src/pages.json
+++ b/src/pages.json
@@ -152,15 +152,10 @@
     "backgroundColorTop": "@bgColorTop",
     "backgroundColorBottom": "@bgColorBottom",
     "enablePullDownRefresh": false,
-    "onReachBottomDistance": 50,
-    "animationType": "pop-in",
-    "animationDuration": 300
+    "onReachBottomDistance": 50
   },
   "tabBar": {
     "custom": true,
-    "customize": true,
-    "overlay": true,
-    "height": "0",
     "color": "@tabColor",
     "selectedColor": "@tabSelectedColor",
     "backgroundColor": "@tabBgColor",
@@ -179,4 +174,4 @@
   },
   "__esModule": true,
   "subPackages": []
-}
\ No newline at end of file
+}
diff --git a/src/pages/login/index.vue b/src/pages/login/index.vue
index 683062d..dc52d62 100644
--- a/src/pages/login/index.vue
+++ b/src/pages/login/index.vue
@@ -71,6 +71,11 @@
             </view>
           </view>
 
+          <!-- 演示环境提示 -->
+          <view v-if="loginMode === 'SMS'" class="demo-tip">
+            <text class="demo-tip-text">演示环境验证码：123456</text>
+          </view>
+
           <!-- 登录按钮 -->
           <button class="btn-primary" :disabled="loading || !canSubmit" @click="handleLogin">
             {{ loading ? "登录中..." : "登 录" }}
@@ -87,7 +92,7 @@
           </view>
         </view>
 
-        <!-- #ifdef MP-WECHAT -->
+        <!-- #ifdef MP-WEIXIN -->
         <!-- 微信登录区域 -->
         <view v-else class="form-area">
           <!-- 企业一键登录 -->
@@ -96,7 +101,7 @@
             open-type="getPhoneNumber"
             @getphonenumber="handleWechatPhoneLogin"
           >
-            <wd-icon name="wechat" size="20" color="#fff" class="mr-2" />
+            <image class="btn-wechat-icon" src="/static/icons/weixin.png" mode="aspectFit" />
             微信一键登录
           </button>
 
@@ -108,7 +113,7 @@
         </view>
         <!-- #endif -->
 
-        <!-- #ifdef MP-WECHAT -->
+        <!-- #ifdef MP-WEIXIN -->
         <!-- 分割线 -->
         <view v-if="loginMode !== 'WECHAT'" class="divider">
           <view class="divider-line" />
@@ -118,9 +123,12 @@
 
         <!-- 微信登录入口 -->
         <view v-if="loginMode !== 'WECHAT'" class="wechat-entry">
-          <view class="wechat-icon" @click="loginMode = 'WECHAT'">
-            <wd-icon name="wechat" size="24" color="#fff" />
-          </view>
+          <image
+            class="wechat-icon-img"
+            src="/static/icons/weixin.png"
+            mode="aspectFit"
+            @click="loginMode = 'WECHAT'"
+          />
         </view>
         <!-- #endif -->
 
@@ -183,6 +191,11 @@
             </view>
           </view>
 
+          <!-- 演示环境提示 -->
+          <view class="demo-tip">
+            <text class="demo-tip-text">演示环境验证码：123456</text>
+          </view>
+
           <button class="btn-bind" :disabled="bindLoading" @click="handleBindMobile">
             {{ bindLoading ? "绑定中..." : "确认绑定" }}
           </button>
@@ -221,7 +234,7 @@ const smsTimer = ref<ReturnType<typeof setInterval> | null>(null);
 const formData = ref({
   username: "admin",
   password: "123456",
-  code: "1234",
+  code: "123456",
 });
 
 const redirect = ref("/pages/index/index");
@@ -459,7 +472,7 @@ const handleBindMobile = async () => {
     await userStore.bindMobileForWechatMiniapp({
       openid: wechatOpenid.value,
       mobile,
-      code,
+      smsCode: code,
     });
     await userStore.getInfo();
     showBindMobilePopup.value = false;
@@ -502,8 +515,8 @@ const navigateToAgreement = (type: string) => {
 
 .bg-circle {
   position: absolute;
-  border-radius: 50%;
   filter: blur(64px);
+  border-radius: 50%;
 }
 
 .bg-circle-1 {
@@ -515,8 +528,8 @@ const navigateToAgreement = (type: string) => {
 }
 
 .bg-circle-2 {
-  bottom: -80px;
   right: -80px;
+  bottom: -80px;
   width: 320px;
   height: 320px;
   background-color: rgba(59, 130, 246, 0.15);
@@ -562,9 +575,9 @@ const navigateToAgreement = (type: string) => {
   width: 100%;
   padding: 32px;
   background-color: rgba(255, 255, 255, 0.95);
+  backdrop-filter: blur(24px);
   border-radius: 24px;
   box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
-  backdrop-filter: blur(24px);
 }
 
 :global(.dark) .login-card {
@@ -573,8 +586,8 @@ const navigateToAgreement = (type: string) => {
 
 // 卡片头部
 .card-header {
-  text-align: center;
   margin-bottom: 32px;
+  text-align: center;
 }
 
 .card-title {
@@ -589,9 +602,9 @@ const navigateToAgreement = (type: string) => {
 
 .card-desc {
   display: block;
+  margin-top: 8px;
   font-size: 14px;
   color: #6b7280;
-  margin-top: 8px;
 }
 
 :global(.dark) .card-desc {
@@ -641,11 +654,11 @@ const navigateToAgreement = (type: string) => {
 
 // 主按钮
 .btn-primary {
+  display: flex;
+  align-items: center;
+  justify-content: center;
   width: 100%;
   height: 48px;
-  display: flex;
-  justify-content: center;
-  align-items: center;
   font-size: 16px;
   font-weight: 600;
   color: #fff;
@@ -659,18 +672,18 @@ const navigateToAgreement = (type: string) => {
   }
 
   &:disabled {
-    opacity: 0.5;
     box-shadow: none;
+    opacity: 0.5;
   }
 }
 
 // 微信按钮
 .btn-wechat {
+  display: flex;
+  align-items: center;
+  justify-content: center;
   width: 100%;
   height: 48px;
-  display: flex;
-  justify-content: center;
-  align-items: center;
   font-size: 16px;
   font-weight: 600;
   color: #fff;
@@ -683,13 +696,19 @@ const navigateToAgreement = (type: string) => {
   }
 }
 
+.btn-wechat-icon {
+  width: 20px;
+  height: 20px;
+  margin-right: 8px;
+}
+
 // 绑定按钮
 .btn-bind {
+  display: flex;
+  align-items: center;
+  justify-content: center;
   width: 100%;
   height: 48px;
-  display: flex;
-  justify-content: center;
-  align-items: center;
   font-size: 16px;
   font-weight: 600;
   color: #fff;
@@ -703,11 +722,11 @@ const navigateToAgreement = (type: string) => {
 
 // 验证码按钮
 .sms-btn {
+  display: flex;
+  align-items: center;
+  justify-content: center;
   height: 32px;
   padding: 0 16px;
-  display: flex;
-  justify-content: center;
-  align-items: center;
   font-size: 14px;
   font-weight: 500;
   border-radius: 8px;
@@ -751,10 +770,10 @@ const navigateToAgreement = (type: string) => {
 }
 
 .switch-link {
+  margin-left: 4px;
   font-size: 14px;
   font-weight: 500;
   color: #2563eb;
-  margin-left: 4px;
   border-bottom: 1px solid #2563eb;
 }
 
@@ -790,19 +809,13 @@ const navigateToAgreement = (type: string) => {
 // 微信登录入口
 .wechat-entry {
   display: flex;
-  justify-content: center;
   gap: 32px;
+  justify-content: center;
 }
 
-.wechat-icon {
+.wechat-icon-img {
   width: 48px;
   height: 48px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  background-color: #22c55e;
-  border-radius: 50%;
-  box-shadow: 0 4px 6px -1px rgba(34, 197, 94, 0.3);
 
   &:active {
     transform: scale(0.95);
@@ -813,8 +826,8 @@ const navigateToAgreement = (type: string) => {
 .agreement {
   display: flex;
   align-items: flex-start;
-  margin-top: 24px;
   padding-top: 16px;
+  margin-top: 24px;
   border-top: 1px solid #f3f4f6;
 }
 
@@ -824,8 +837,8 @@ const navigateToAgreement = (type: string) => {
 
 .agreement-text {
   font-size: 12px;
-  color: #6b7280;
   line-height: 1.5;
+  color: #6b7280;
 }
 
 :global(.dark) .agreement-text {
@@ -847,17 +860,37 @@ const navigateToAgreement = (type: string) => {
 
 .bind-title {
   display: block;
+  margin-bottom: 24px;
   font-size: 18px;
   font-weight: 600;
   color: #111827;
   text-align: center;
-  margin-bottom: 24px;
 }
 
 :global(.dark) .bind-title {
   color: #fff;
 }
 
+// 演示环境提示
+.demo-tip {
+  display: flex;
+  justify-content: center;
+  margin-top: 12px;
+}
+
+.demo-tip-text {
+  padding: 4px 12px;
+  font-size: 12px;
+  color: #f59e0b;
+  background-color: #fef3c7;
+  border-radius: 4px;
+}
+
+:global(.dark) .demo-tip-text {
+  color: #fbbf24;
+  background-color: rgba(251, 191, 36, 0.1);
+}
+
 // 暗黑模式适配
 :deep(.wd-checkbox__label) {
   display: flex;
@@ -865,7 +898,7 @@ const navigateToAgreement = (type: string) => {
 }
 
 :deep(.wd-popup__close) {
-  right: 16px;
   top: 16px;
+  right: 16px;
 }
 </style>
diff --git a/src/pages/mine/settings/account/index.vue b/src/pages/mine/settings/account/index.vue
index cf86417..3300912 100644
--- a/src/pages/mine/settings/account/index.vue
+++ b/src/pages/mine/settings/account/index.vue
@@ -21,6 +21,9 @@
           is-link
           @click="handleOpenDialog(DialogType.EMAIL)"
         />
+        <!-- #ifdef MP-WEIXIN -->
+        <wd-cell title="微信" value="解绑" is-link @click="handleUnbindWechat" />
+        <!-- #endif -->
       </wd-cell-group>
     </wd-card>
 
@@ -211,6 +214,25 @@ const mobileTimer = ref<ReturnType<typeof setInterval> | null>(null);
 const emailCountdown = ref(0);
 const emailTimer = ref<ReturnType<typeof setTimeout> | null>(null);
 
+const handleUnbindWechat = async () => {
+  uni.showModal({
+    title: "提示",
+    content: "确定要解绑微信吗？解绑后将无法使用微信小程序登录",
+    success: async (res) => {
+      if (!res.confirm) return;
+
+      try {
+        await UserAPI.unbindSocial("WECHAT_MINI");
+        uni.showToast({ title: "解绑成功", icon: "success" });
+        loadUserProfile();
+      } catch (e) {
+        console.error("解绑微信失败", e);
+        uni.showToast({ title: "解绑失败", icon: "none" });
+      }
+    },
+  });
+};
+
 /** 加载用户信息 */
 const loadUserProfile = async () => {
   userProfile.value = await UserAPI.getProfile();
diff --git a/src/store/modules/user-store.ts b/src/store/modules/user-store.ts
index ad5701c..e42976c 100644
--- a/src/store/modules/user-store.ts
+++ b/src/store/modules/user-store.ts
@@ -44,10 +44,10 @@ export const useUserStore = defineStore("user", () => {
     });
   };
 
-  // 微信小程序登录（个人小程序）
+  // 微信小程序静默登录
   const loginByWechatMiniapp = (code: string) => {
     return new Promise((resolve, reject) => {
-      AuthAPI.wechatMiniappLogin(code)
+      AuthAPI.wechatMiniappSilentLogin(code)
         .then((data) => {
           if (data.accessToken) {
             setAccessToken(data.accessToken);
diff --git a/src/types/auto-imports.d.ts b/src/types/auto-imports.d.ts
index b90bd02..5496945 100644
--- a/src/types/auto-imports.d.ts
+++ b/src/types/auto-imports.d.ts
@@ -1,4 +1,4 @@
-/* eslint-disable */
+/* eslint-disable */
 /* prettier-ignore */
 // @ts-nocheck
 // noinspection JSUnusedGlobalSymbols
@@ -325,4 +325,4 @@ declare module 'vue' {
     readonly watchPostEffect: UnwrapRef<typeof import('vue')['watchPostEffect']>
     readonly watchSyncEffect: UnwrapRef<typeof import('vue')['watchSyncEffect']>
   }
-}
+}
\ No newline at end of file
diff --git a/src/types/uni-pages.d.ts b/src/types/uni-pages.d.ts
index 03aa1f6..2c41fa3 100644
--- a/src/types/uni-pages.d.ts
+++ b/src/types/uni-pages.d.ts
@@ -1,4 +1,4 @@
-/* eslint-disable */
+/* eslint-disable */
 /* prettier-ignore */
 // @ts-nocheck
 // Generated by vite-plugin-uni-pages