diff --git a/src/pages/User/Abyss.vue b/src/pages/User/Abyss.vue
index 1dbddab7..1d017d59 100644
--- a/src/pages/User/Abyss.vue
+++ b/src/pages/User/Abyss.vue
@@ -59,7 +59,7 @@
           <span>统计数据</span>
         </v-btn>
         <div class="uat-extension-right">
-          <span @click="editHutaoEmail()">{{ hutaoEmail ?? "胡桃云邮箱" }}</span>
+          <span @click="tryLoginHutao()">{{ userName ?? "登录胡桃云" }}</span>
           <v-btn class="ua-btn" prepend-icon="mdi-upload" variant="elevated" @click="uploadAbyss()">
             上传
           </v-btn>
@@ -131,6 +131,7 @@ import recordReq from "@req/recordReq.js";
 import TSUserAbyss from "@Sqlm/userAbyss.js";
 import TSUserAvatar from "@Sqlm/userAvatar.js";
 import useAppStore from "@store/app.js";
+import useHutaoStore from "@store/hutao.js";
 import useUserStore from "@store/user.js";
 import { getVersion } from "@tauri-apps/api/app";
 import { open } from "@tauri-apps/plugin-dialog";
@@ -142,8 +143,11 @@ import { onMounted, ref, shallowRef, watch } from "vue";
 import { useRouter } from "vue-router";
 
 const router = useRouter();
+const hutaoStore = useHutaoStore();
+
 const { isLogin } = storeToRefs(useAppStore());
-const { account, cookie, hutaoEmail } = storeToRefs(useUserStore());
+const { account, cookie } = storeToRefs(useUserStore());
+const { userName } = storeToRefs(hutaoStore);
 const userTab = ref<number>(0);
 const version = ref<string>();
 const uidCur = ref<string>();
@@ -185,27 +189,8 @@ async function toWiki(): Promise<void> {
   await router.push({ name: "深渊数据库" });
 }
 
-async function editHutaoEmail(): Promise<void> {
-  if (hutaoEmail.value) {
-    const chgCheck = await showDialog.check("是否更改胡桃云账号", `当前账号：${hutaoEmail.value}`);
-    if (!chgCheck) {
-      showSnackbar.cancel("已取消更改胡桃云账号");
-      return;
-    }
-  }
-  const newEmail = await showDialog.input("请输入胡桃云账号", "胡桃云账号", hutaoEmail.value);
-  if (!newEmail) {
-    showSnackbar.cancel("已取消设置胡桃云账号");
-    return;
-  }
-  // 简单验证邮箱格式
-  const mailReg = /^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/;
-  if (!mailReg.test(newEmail)) {
-    showSnackbar.error("邮箱格式错误");
-    return;
-  }
-  hutaoEmail.value = newEmail;
-  showSnackbar.success("已设置胡桃云账号");
+async function tryLoginHutao(): Promise<void> {
+  if (!userName.value) await hutaoStore.tryLogin();
 }
 
 async function loadAbyss(): Promise<void> {
@@ -353,7 +338,7 @@ async function tryReadAbyss(): Promise<void> {
 }
 
 async function uploadAbyss(): Promise<void> {
-  if (!hutaoEmail.value || hutaoEmail.value === "") {
+  if (!userName.value || userName.value === "") {
     const check = await showDialog.check("确定上传？", "未设置胡桃云账号");
     if (!check) return;
   }
@@ -382,7 +367,7 @@ async function uploadAbyss(): Promise<void> {
   try {
     await showLoading.start(`正在上传${account.value.gameUid}的深渊数据`, `期数：${abyssData.id}`);
     const transAbyss = hutao.Abyss.utils.transData(abyssData);
-    if (hutaoEmail.value) transAbyss.ReservedUserName = hutaoEmail.value;
+    if (userName.value) transAbyss.ReservedUserName = userName.value;
     await showLoading.update("正在获取角色数据");
     const roles = await TSUserAvatar.getAvatars(Number(account.value.gameUid));
     if (!roles) {
diff --git a/src/pages/User/Combat.vue b/src/pages/User/Combat.vue
index 304807ae..c3b8f07b 100644
--- a/src/pages/User/Combat.vue
+++ b/src/pages/User/Combat.vue
@@ -64,7 +64,7 @@
           <span>统计数据</span>
         </v-btn>
         <div class="uct-extension-right">
-          <span @click="editHutaoEmail()">{{ hutaoEmail ?? "设置胡桃云邮箱" }}</span>
+          <span @click="tryLoginHutao()">{{ userName ?? "登录胡桃云" }}</span>
           <v-btn
             class="uc-btn"
             prepend-icon="mdi-cloud-upload"
@@ -133,6 +133,7 @@ import hutao from "@Hutao/index.js";
 import recordReq from "@req/recordReq.js";
 import TSUserCombat from "@Sqlm/userCombat.js";
 import useAppStore from "@store/app.js";
+import useHutaoStore from "@store/hutao.js";
 import useUserStore from "@store/user.js";
 import { getVersion } from "@tauri-apps/api/app";
 import { open } from "@tauri-apps/plugin-dialog";
@@ -144,8 +145,12 @@ import { onMounted, ref, shallowRef, watch } from "vue";
 import { useRouter } from "vue-router";
 
 const router = useRouter();
+const hutaoStore = useHutaoStore();
+
 const { isLogin } = storeToRefs(useAppStore());
-const { account, cookie, hutaoEmail } = storeToRefs(useUserStore());
+const { account, cookie } = storeToRefs(useUserStore());
+const { userName } = storeToRefs(hutaoStore);
+
 const userTab = ref<number>(0);
 const version = ref<string>();
 const uidCur = ref<string>();
@@ -204,27 +209,8 @@ async function loadCombat(): Promise<void> {
   if (localCombat.value.length > 0) userTab.value = localCombat.value[0].id;
 }
 
-async function editHutaoEmail(): Promise<void> {
-  if (hutaoEmail.value) {
-    const chgCheck = await showDialog.check("是否更改胡桃云账号", `当前账号：${hutaoEmail.value}`);
-    if (!chgCheck) {
-      showSnackbar.cancel("已取消更改胡桃云账号");
-      return;
-    }
-  }
-  const newEmail = await showDialog.input("请输入胡桃云账号", "胡桃云账号", hutaoEmail.value);
-  if (!newEmail) {
-    showSnackbar.cancel("已取消设置胡桃云账号");
-    return;
-  }
-  // 简单验证邮箱格式
-  const mailReg = /^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/;
-  if (!mailReg.test(newEmail)) {
-    showSnackbar.error("邮箱格式错误");
-    return;
-  }
-  hutaoEmail.value = newEmail;
-  showSnackbar.success("已设置胡桃云账号");
+async function tryLoginHutao(): Promise<void> {
+  if (!userName.value) await hutaoStore.tryLogin();
 }
 
 async function refreshCombat(): Promise<void> {
@@ -314,7 +300,7 @@ async function deleteCombat(): Promise<void> {
 }
 
 async function uploadCombat(): Promise<void> {
-  if (!hutaoEmail.value || hutaoEmail.value === "") {
+  if (!userName.value || userName.value === "") {
     const check = await showDialog.check("确定上传？", "未设置胡桃云账号");
     if (!check) return;
   }
diff --git a/src/pages/common/PageTest.vue b/src/pages/common/PageTest.vue
index 9e241944..5d503f8d 100644
--- a/src/pages/common/PageTest.vue
+++ b/src/pages/common/PageTest.vue
@@ -22,6 +22,10 @@
 import showDialog from "@comp/func/dialog.js";
 import showSnackbar from "@comp/func/snackbar.js";
 import hutao from "@Hutao/index.js";
+import useHutaoStore from "@store/hutao.js";
+import { storeToRefs } from "pinia";
+
+const { userName, accessToken, refreshToken } = storeToRefs(useHutaoStore());
 
 async function test() {
   const inputN = await showDialog.input("UserName");
@@ -30,7 +34,12 @@ async function test() {
   const resp = await hutao.Account.login(inputN, inputP);
   if ("retcode" in resp) {
     showSnackbar.warn(`${resp.retcode}-${resp.message}`);
+    return;
   }
+  userName.value = inputN;
+  accessToken.value = resp.AccessToken;
+  refreshToken.value = resp.RefreshToken;
+  showSnackbar.success("登录成功!");
 }
 </script>
 <style lang="css" scoped>
diff --git a/src/store/modules/hutao.ts b/src/store/modules/hutao.ts
new file mode 100644
index 00000000..b48b8803
--- /dev/null
+++ b/src/store/modules/hutao.ts
@@ -0,0 +1,76 @@
+/**
+ * 胡桃账号
+ * @since Beta v0.9.1
+ */
+
+import showDialog from "@comp/func/dialog.js";
+import showLoading from "@comp/func/loading.js";
+import showSnackbar from "@comp/func/snackbar.js";
+import hutao from "@Hutao/index.js";
+import { defineStore } from "pinia";
+import { ref } from "vue";
+
+const useHutaoStore = defineStore(
+  "hutao",
+  () => {
+    /** 账号 */
+    const userName = ref<string>();
+    /** token */
+    const accessToken = ref<string>();
+    /** refresh */
+    const refreshToken = ref<string>();
+    /** 超时时间 */
+    const accessExpire = ref<number>(0);
+
+    async function tryLogin(): Promise<void> {
+      const inputN = await showDialog.input("请输入胡桃云账号", "邮箱：");
+      if (!inputN) {
+        showSnackbar.cancel("已取消胡桃云账号输入");
+        return;
+      }
+      const mailReg = /^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/;
+      if (!mailReg.test(inputN.trim())) {
+        showSnackbar.warn("请输入合法邮箱地址");
+        return;
+      }
+      const inputP = await showDialog.input("请输入密码", "密码");
+      if (!inputP) {
+        showSnackbar.warn("已取消胡桃云登录");
+        return;
+      }
+      await showLoading.start("正在登录胡桃云", inputN);
+      try {
+        const resp = await hutao.Account.login(inputN, inputP);
+        if ("retcode" in resp) {
+          showSnackbar.warn(`[${resp.retcode}] ${resp.message}`);
+          console.error(resp);
+          await showLoading.end();
+          return;
+        }
+        userName.value = inputN;
+        accessToken.value = resp.AccessToken;
+        refreshToken.value = resp.RefreshToken;
+        // TODO: 判断返回单位处理expire
+        // accessExpire.value = Date.now();
+      } catch (err) {
+        console.error(err);
+        showSnackbar.error("登录胡桃云失败");
+      } finally {
+        await showLoading.end();
+      }
+    }
+
+    return {
+      userName,
+      accessToken,
+      refreshToken,
+      accessExpire,
+      tryLogin,
+    };
+  },
+  {
+    persist: true,
+  },
+);
+
+export default useHutaoStore;
diff --git a/src/store/modules/user.ts b/src/store/modules/user.ts
index 93d6dafe..614da24c 100644
--- a/src/store/modules/user.ts
+++ b/src/store/modules/user.ts
@@ -33,9 +33,6 @@ const useUserStore = defineStore(
     const cookie = ref<TGApp.App.Account.Cookie>();
     const propMap = ref<TGApp.Game.Avatar.PropMap>();
 
-    /** 胡桃云邮箱 */
-    const hutaoEmail = ref<string>();
-
     function getProp(prop: number): TGApp.Game.Avatar.PropMapItem | false {
       if (!propMap.value) return false;
       return propMap.value[prop.toString()] || false;
@@ -68,7 +65,6 @@ const useUserStore = defineStore(
       briefInfo,
       account,
       propMap,
-      hutaoEmail,
       getProp,
       switchGameAccount,
     };
@@ -81,7 +77,6 @@ const useUserStore = defineStore(
         pick: ["uid", "briefInfo", "cookie", "account"],
       },
       { key: "propMap", storage: window.localStorage, pick: ["propMap"] },
-      { key: "hutaoAccount", storage: window.localStorage, pick: ["hutaoEmail"] },
     ],
   },
 );