diff --git a/src/main/resources/templates/emailCode-en.html b/src/main/resources/templates/emailCode-en.html
deleted file mode 100644
index 144b875..0000000
--- a/src/main/resources/templates/emailCode-en.html
+++ /dev/null
@@ -1,50 +0,0 @@
-<!DOCTYPE html>
-<html lang="zh-CN" xmlns:th="http://www.w3.org/1999/xhtml">
-
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Email code</title>
-</head>
-
-<body style="margin:0; padding:0;">
-<!-- 合并 th:style 属性 -->
-<div class="container" role="region" aria-label="M2POOL Email verification code page" tabindex="0"
-     th:style="'background-image: url(' + @{${imagePrefix} + '/img/email/bg1.png'} + '); width:100%; max-width:600px; height:auto; min-height:100vh; margin:0 auto; box-sizing:border-box; padding:5%; position:relative; overflow:hidden; background-color:#f5f5f5; background-size:cover; background-repeat:no-repeat; '">
-    <!-- 顶部品牌标识 -->
-    <div class="brand" aria-label="M2POOL brand logo" style="width:100%;">
-        <img th:src= "@{${imagePrefix} + '/img/email/logo.png'}" alt="logo" style="width: 8vw; height: auto; margin-left: 10%; margin-top: 6%;">
-    </div>
-
-    <!-- 中心验证码卡片 -->
-    <!-- 合并 th:style 属性 -->
-    <section class="card" aria-label="Verification code card"
-             th:style="'background-image: url(' + @{${imagePrefix} + '/img/email/daio.png'} + '); width:100%; max-width:320px; height:auto; min-height:250px; margin:0 auto; margin-top:10vh; box-shadow:0 8px 24px rgba(17, 24, 39, 0.10), 0 2px 6px rgba(17, 24, 39, 0.06); position:relative; overflow:hidden; display:block; text-align:center; background-color:#ffffff; background-size:120% auto; background-position:center; background-repeat:no-repeat; border-radius:12px; padding:5%;'">
-        <!-- 合并 th:style 属性 -->
-        <p class="notice" th:text="${text}" style="color:rgba(0,0,0,0.7); font-size:18px; margin-top:10%; text-align:center;"></p>
-        <!-- 合并 th:style 属性 -->
-        <div class="code-box" aria-live="polite" aria-label="CAPTCHA"
-             style="position:relative; display:inline-flex; align-items:center; justify-content:center; margin-top:2vh; width:80%; max-width:300px; height:50px; border-radius:12px; background:#ffffff; border:3px solid #651EFE;">
-            <!-- 合并 th:style 属性 -->
-            <span class="code-text js-code-text" data-default-code="4MKM6AX" th:text="${code}"
-                  style="font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace; font-weight:800; font-size:24px; letter-spacing:0.18em; color:#111827;margin:auto;"></span>
-        </div>
-    </section>
-
-    <!-- 底部帮助与联系入口 -->
-    <footer class="page-footer" style="margin-top:18vh; width:100%; height:auto; text-align:center;">
-        <!-- 合并 th:style 属性 -->
-        <div class="divider" aria-hidden="true"
-             style="width:100%; height:3px; background:#DDDDDD; margin:8px 0 20px;"></div>
-        <!-- 合并 th:style 属性 -->
-        <p style="margin:0; padding:0; font-size:14px; color:#777777;">
-            Thank you for choosing M2POOL. Need help?
-            <a class="contact-link" href="mailto:support@m2pool.com" aria-label="Contact customer service email"
-               style="color:#111827; font-weight:800; text-decoration:none; border-bottom:2px solid #111827; outline:none;">Please
-                contact customer service.</a>
-        </p>
-    </footer>
-</div>
-</body>
-
-</html>
diff --git a/src/main/resources/templates/power_leasingEmail.html b/src/main/resources/templates/power_leasingEmail.html
index 1334dbc..015ba1b 100644
--- a/src/main/resources/templates/power_leasingEmail.html
+++ b/src/main/resources/templates/power_leasingEmail.html
@@ -106,7 +106,7 @@
             font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
           "
         >
-          如果这不是你的操作，请忽略本邮件。
+          If this is not your action, please ignore this email.
         </p>
       </section>
 
@@ -138,7 +138,7 @@
             font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
           "
         >
-          感谢您选择 Power Leasing。如需帮助，
+          Thank you for choosing Power Leasing. If you need help,
           <a
             href="mailto:support@m2pool.com"
             aria-label="联系客服邮箱"
@@ -151,7 +151,7 @@
               outline: none;
             "
           >
-            请联系客户服务
+            Please contact customer service
           </a>
           。
         </p>
