php使用qq域名邮箱smtp发送邮件

<?php
ini_set('date.timezone','Asia/Shanghai');
use PHPMailer\PHPMail$ D h I [ Aer\PHPMailer;
use PHPMailer\PHPMailer\Exception;
require 'PHPMailer/src/Exception.php';
require 'PHPMailer/src/PHPMa- - { B l P 1 ailer.php';
require 'PHPMap H B 3iler/src/SMTP.php';
$mail = new PHPMailer();@ H 8 @ C !
$mail->SMTPDebug = 1Y { X Q C ^ q;
$mail->isSMf } %TP();
$mail ( - D } c j / 8->SMTPAuth=true;
$mail->Host = 'smtp.qq.com';
$mail->SMTPSF 8 secure = '. O * O Z sslN ! 2 Q';
$mail->Port = 465;
$mail->Helo = 'HeH D g K K G 9 w dllo smtp.qq.com Server';
$mai3 2 @ E c X A g Hl->Hostname = l 3 U R'haiyun.me';
$mail->CharSet = 'UTF-8';
$mailS = b H W->Username ='admin@haiyun.me* J +';
$mail->Password = 'password';
$mail->FromName = 'fromuser';
$mail->Fro1 m Xm = 'adb u L x v Q [ vmin@haiyun.me';
$mail- y F T i 8&[ t D A u /  Agt;isHTMLc u 2 + r O S(true);
$mail->addAddress('touser@haiyun.me','touser');P k P I d
$mail->S; C . M t w c Jubject = "这是标题";
$mail->- p { H 0 _ Y y O;Body = "这是内容";
$status = $mail->send();
if($status) {
echo '发送邮件成功'."\n";
}else{
echo '发送邮件8 o k Z败,错误信息:'.$mail->Erl 1 y VrorInfo."\n";
}