diff --git a/src/api/request.ts b/src/api/request.ts
index c124772..e6932c2 100644
--- a/src/api/request.ts
+++ b/src/api/request.ts
@@ -1,8 +1,10 @@
-import axios, { AxiosRequestConfig, AxiosRequestHeaders } from 'axios';
+import axios, { AxiosRequestConfig, AxiosRequestHeaders } from "axios";
 
 //基础URL，axios将会自动拼接在url前
 //process.env.NODE_ENV 判断是否为开发环境 根据不同环境使用不同的baseURL 方便调试
-const baseURL = import.meta.env.DEV ? import.meta.env.VITE_API_URL : import.meta.env.VITE_API_URL;
+const baseURL = import.meta.env.DEV
+  ? import.meta.env.VITE_API_URL
+  : import.meta.env.VITE_API_URL;
 //默认请求超时时间
 const timeout = 30000;
 
@@ -11,34 +13,37 @@ const service = axios.create({
   timeout,
   baseURL,
   //如需要携带cookie 该值需设为true
-  withCredentials: true
+  withCredentials: true,
 });
 // 统一请求拦截，可配置自定义 headers 例如 language、token 等
 service.interceptors.request.use(
   (config: any): any => {
-    // 确保 headers 对象存在 
+    // 确保 headers 对象存在
     if (!config.headers) {
       config.headers = {};
     }
     // 配置自定义请求头
-    const customHeaders: Partial<AxiosRequestHeaders> = { 
-      language: 'zh-cn',
+    const customHeaders: Partial<AxiosRequestHeaders> = {
+      // language: "zh-cn",
       // 这里可以添加其他自定义头信息，例如 token
     };
 
     // 合并自定义头信息到 config.headers 中
-    config.headers = { ...config.headers, ...customHeaders } as AxiosRequestHeaders;
+    config.headers = {
+      ...config.headers,
+      ...customHeaders,
+    } as AxiosRequestHeaders;
 
     return config;
   },
-  error => {
+  (error) => {
     console.log(error);
     return Promise.reject(error);
   }
 );
 
 //axios返回格式
-interface axiosTypes<T>{
+interface axiosTypes<T> {
   data: T;
   status: number;
   statusText: string;
@@ -47,66 +52,75 @@ interface axiosTypes<T>{
 //后台响应数据格式
 //###该接口用于规定后台返回的数据格式，意为必须携带code、msg以及result
 //###而result的数据格式 由外部提供。如此即可根据不同需求，定制不同的数据格式
-interface responseTypes<T>{
-  code: number,
-  msg: string,
-  result: T
+interface responseTypes<T> {
+  code: number;
+  msg: string;
+  result: T;
 }
 
 //核心处理代码 将返回一个promise 调用then将可获取响应的业务数据
-const requestHandler = <T>(method: 'get' | 'post' | 'put' | 'delete', url: string, params: object = {}, config: AxiosRequestConfig = {}): Promise<T> => {
+const requestHandler = <T>(
+  method: "get" | "post" | "put" | "delete",
+  url: string,
+  params: object = {},
+  config: AxiosRequestConfig = {}
+): Promise<T> => {
   let response: Promise<axiosTypes<responseTypes<T>>>;
-  switch(method){
-    case 'get':
-      response = service.get(url, {params: { ...params }, ...config});
+  switch (method) {
+    case "get":
+      response = service.get(url, { params: { ...params }, ...config });
       break;
-    case 'post':
-      response = service.post(url, {...params}, {...config});
+    case "post":
+      response = service.post(url, { ...params }, { ...config });
       break;
-    case 'put':
-      response = service.put(url, {...params}, {...config});
+    case "put":
+      response = service.put(url, { ...params }, { ...config });
       break;
-    case 'delete':
-      response = service.delete(url, {params: { ...params }, ...config});
+    case "delete":
+      response = service.delete(url, { params: { ...params }, ...config });
       break;
   }
-  
+
   return new Promise<T>((resolve, reject) => {
-    response.then(res => {
-      //业务代码 可根据需求自行处理
+    response
+      .then((res) => {
+        //业务代码 可根据需求自行处理
 
-      const data = res.data;
-      if(data.code !== 200 && data.code !== 0){
-        
-        //特定状态码 处理特定的需求
-        if(data.code == 401){
-          console.log('登录异常，执行登出...');
+        const data = res.data;
+        if (data.code !== 200 && data.code !== 0) {
+          //特定状态码 处理特定的需求
+          if (data.code == 401) {
+            console.log("登录异常，执行登出...");
+          }
+
+          const e = JSON.stringify(data);
+          console.log(`请求错误：${e}`);
+          //数据请求错误 使用reject将错误返回
+          reject(data);
+        } else {
+          //数据请求正确 使用resolve将结果返回
+          resolve(res as T);
         }
-
-        const e = JSON.stringify(data);
-        console.log(`请求错误：${e}`)
-        //数据请求错误 使用reject将错误返回
-        reject(data);
-      }else{
-        //数据请求正确 使用resolve将结果返回
-        resolve(res as T);
-      }
-
-    }).catch(error => {
-      const e = JSON.stringify(error);
-      console.log(`网络错误：${e}`)
-      reject(error);
-    })
-  })
-}
+      })
+      .catch((error) => {
+        const e = JSON.stringify(error);
+        console.log(`网络错误：${e}`);
+        reject(error);
+      });
+  });
+};
 
 // 使用 request 统一调用，包括封装的get、post、put、delete等方法
 const request = {
-  get: <T>(url: string, params?: object, config?: AxiosRequestConfig) => requestHandler<T>('get', url, params, config),
-  post: <T>(url: string, params?: object, config?: AxiosRequestConfig) => requestHandler<T>('post', url, params, config),
-  put: <T>(url: string, params?: object, config?: AxiosRequestConfig) => requestHandler<T>('put', url, params, config),
-  delete: <T>(url: string, params?: object, config?: AxiosRequestConfig) => requestHandler<T>('delete', url, params, config)
+  get: <T>(url: string, params?: object, config?: AxiosRequestConfig) =>
+    requestHandler<T>("get", url, params, config),
+  post: <T>(url: string, params?: object, config?: AxiosRequestConfig) =>
+    requestHandler<T>("post", url, params, config),
+  put: <T>(url: string, params?: object, config?: AxiosRequestConfig) =>
+    requestHandler<T>("put", url, params, config),
+  delete: <T>(url: string, params?: object, config?: AxiosRequestConfig) =>
+    requestHandler<T>("delete", url, params, config),
 };
 
 // 导出至外层，方便统一使用
-export { request };
\ No newline at end of file
+export { request };
diff --git a/src/components/EmailForm.tsx b/src/components/EmailForm.tsx
index 7d61910..f7b7934 100644
--- a/src/components/EmailForm.tsx
+++ b/src/components/EmailForm.tsx
@@ -10,6 +10,7 @@ import { Toast } from "antd-mobile";
 import { useNavigate } from "react-router-dom";
 import { Md5 } from "ts-md5";
 import { FormInstance } from "antd-mobile/es/components/form";
+import useUserStore from "../store/user";
 
 function EmailForm() {
   const formRef = useRef<FormInstance>(null);
@@ -20,10 +21,11 @@ function EmailForm() {
   const [authCode, setAuthCode] = useState("");
   const [shareCode, setShareCode] = useState("");
   const [remainingTime, setRemainingTime] = useState(0);
+  const { Lang } = useUserStore();
 
   const config = {
     headers: {
-      "Accept-Language": navigator.language,
+      "Accept-Language": Lang,
     },
   };
   const sendVerificationCode = async () => {
diff --git a/src/components/PhoneForm.tsx b/src/components/PhoneForm.tsx
index 4b07458..7579e3e 100644
--- a/src/components/PhoneForm.tsx
+++ b/src/components/PhoneForm.tsx
@@ -20,6 +20,7 @@ function PhoneForm() {
     CurrentPhoneNumber,
     UpdateCurrentPhoneNumber,
     UpdatePreviousPathName,
+    Lang,
   } = useUserStore();
 
   const getShareCode = (url: string) => {
@@ -51,7 +52,7 @@ function PhoneForm() {
   };
   const config = {
     headers: {
-      "Accept-Language": navigator.language,
+      "Accept-Language": Lang,
     },
   };
   const sendVerificationCode = async () => {
@@ -153,6 +154,7 @@ function PhoneForm() {
       console.warn(error);
     }
   };
+
   return (
     <Form
       name="form"
@@ -177,6 +179,14 @@ function PhoneForm() {
         name="account"
         rules={[
           { required: true, message: t("Please enter your phone number") },
+          {
+            validator: (_, v) => {
+              if (v != "" && !/^\d+$/.test(v)) {
+                return Promise.reject(new Error("无效手机号"));
+              }
+              return Promise.resolve();
+            },
+          },
         ]}
       >
         <div className="phone-box">
diff --git a/src/pages/SignIn.tsx b/src/pages/SignIn.tsx
index faac36c..9a36037 100644
--- a/src/pages/SignIn.tsx
+++ b/src/pages/SignIn.tsx
@@ -20,6 +20,7 @@ function SignIn() {
   const [selectIndex, setSelectIndex] = useState<number>(0);
   const { previousPathName, UpdatePreviousPathName } = useUserStore();
   const navigate = useNavigate();
+  const { UpdateLang } = useUserStore();
   const handleTabs = (num: number) => {
     return () => {
       UpdatePreviousPathName("/");
@@ -70,6 +71,7 @@ function SignIn() {
                   onClick={() => {
                     i18n.changeLanguage("cn");
                     setVisible(false);
+                    UpdateLang("zh-TW");
                   }}
                 >
                   中文（繁体）
@@ -80,6 +82,7 @@ function SignIn() {
                   onClick={() => {
                     i18n.changeLanguage("en");
                     setVisible(false);
+                    UpdateLang("en-US");
                   }}
                 >
                   English
diff --git a/src/store/user.ts b/src/store/user.ts
index 440dd53..fc0f1dc 100644
--- a/src/store/user.ts
+++ b/src/store/user.ts
@@ -1,21 +1,25 @@
 /*
  * @LastEditors: John
  * @Date: 2024-01-19 11:31:12
- * @LastEditTime: 2024-01-25 15:42:25
+ * @LastEditTime: 2024-06-03 14:52:45
  * @Author: John
  */
 import { create } from "zustand";
 import { CountryItem } from "../type/SelectCountry";
+export type LanguageCode = "en-US" | "zh-CN" | "zh-TW" | "ko-KR";
+
 // 状态管理器
 export interface UserState {
   SelectCountry: CountryItem | null;
-  UpdateSelectCountry: (item: CountryItem) => void
+  UpdateSelectCountry: (item: CountryItem) => void;
   Token: string;
   UpdateToken: (token: string) => void;
-  CurrentPhoneNumber:string;
+  CurrentPhoneNumber: string;
   UpdateCurrentPhoneNumber: (number: string) => void;
-  previousPathName:string;
-  UpdatePreviousPathName:(number: string) => void;
+  previousPathName: string;
+  UpdatePreviousPathName: (number: string) => void;
+  Lang: LanguageCode;
+  UpdateLang: (lan: LanguageCode) => void;
 }
 
 const useUserStore = create<UserState>()((set) => ({
@@ -30,16 +34,22 @@ const useUserStore = create<UserState>()((set) => ({
     set((state) => {
       return { ...state, Token: token };
     }),
-  CurrentPhoneNumber:'',
+  CurrentPhoneNumber: "",
   UpdateCurrentPhoneNumber: (val) =>
     set((state) => {
-        return { ...state, CurrentPhoneNumber: val };
-      }),
-   previousPathName:'/',
-   UpdatePreviousPathName:(url) =>
-      set((state)=>{
-        return {...state,previousPathName:url}
-      })
+      return { ...state, CurrentPhoneNumber: val };
+    }),
+  previousPathName: "/",
+  UpdatePreviousPathName: (url) =>
+    set((state) => {
+      return { ...state, previousPathName: url };
+    }),
+  Lang: "en-US",
+  UpdateLang: (Lang) => {
+    set((state) => {
+      return { ...state, Lang };
+    });
+  },
 }));
 
 export default useUserStore;