diff --git a/app/service/MailService.php b/app/service/MailService.php
index 628340a..4a0f616 100644
--- a/app/service/MailService.php
+++ b/app/service/MailService.php
@@ -19,13 +19,15 @@ class MailService
     {
         // SMTP 配置
         $this->mailer->isSMTP();
-//        $this->mailer->Host       = 'smtp.gmail.com';
-        $this->mailer->Host       = 'smtp.qq.com';
+        $this->mailer->Host       = 'smtp.gmail.com';
+//        $this->mailer->Host       = 'smtp.qq.com';
         $this->mailer->SMTPAuth   = true;
+
 //        $this->mailer->Username   = 'xinyouhe25@gmail.com'; // 替换为你的 Gmail
 //        $this->mailer->Password   = 'zhjkkaplncykzymo'; // 替换为应用专用密码
-        $this->mailer->Username   = '1696136552@qq.com'; // 替换为你的 Gmail
-        $this->mailer->Password   = 'jhqkgjwzqqzgdcfd'; // 替换为应用专用密码
+
+        $this->mailer->Username   = 'linyang0618@gmail.com'; // 替换为你的 Gmail
+        $this->mailer->Password   = 'mrjefuahbwbpqakb'; // 替换为应用专用密码
 //        $this->mailer->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS; // 使用 TLS
         $this->mailer->SMTPSecure = PHPMailer::ENCRYPTION_SMTPS; // SSL 加密
 //        $this->mailer->Port       = 587;