diff --git a/manual_trading_hub/static/index.html b/manual_trading_hub/static/index.html
index c916fe5..8c223c5 100644
--- a/manual_trading_hub/static/index.html
+++ b/manual_trading_hub/static/index.html
@@ -999,7 +999,7 @@
             <div class="hub-settings-tab-head">
               <h3 class="hub-settings-tab-title">账户密码</h3>
             </div>
-            <p class="settings-display-hint">修改中控网页登录账号密码,写入 <code>manual_trading_hub/.env</code> 后需重启中控生效.当前用户:<code id="hub-pwd-current-user">admin</code></p>
+            <p class="settings-display-hint">修改中控网页登录账号密码,写入 <code>manual_trading_hub/.env</code> 后需重启中控生效.当前用户:<code id="hub-pwd-current-user">—</code></p>
             <div class="settings-grid hub-password-grid">
               <div class="field"><label>当前密码</label><input type="password" id="hub-pwd-old" autocomplete="current-password"></div>
               <div class="field"><label>新用户名(可选)</label><input type="text" id="hub-pwd-new-username" autocomplete="username"></div>
diff --git a/manual_trading_hub/static/login.html b/manual_trading_hub/static/login.html
index e978f43..1ec3276 100644
--- a/manual_trading_hub/static/login.html
+++ b/manual_trading_hub/static/login.html
@@ -51,7 +51,6 @@
       <p id="login-err" class="login-err" hidden></p>
       <p id="login-hint" class="login-foot" hidden></p>
     </form>
-    <p class="login-foot">默认账号 <code>admin</code> / <code>admin123</code>;可在 hub <code>.env</code> 修改 <code>HUB_USERNAME</code> / <code>HUB_PASSWORD</code></p>
   </div>
   <script>
     (function () {