C#中实现邮件发送

MailMessage mailmessage &＃61; new MailMessage();
mailmessage.To.Add("接受邮箱");//可以添加多个接收邮箱
mailmessage.From &＃61; new MailAddress("发信人地址");
mailmessage.Body &＃61; "邮件内容";
mailmessage.Subject &＃61; "邮件标题";SmtpClient smtp &＃61; new SmtpClient();
smtp.Host &＃61; "这是SMTP比如&＃xff1a;smtp.126.com";
smtp.UseDefaultCredentials &＃61; false;
smtp.Credentials &＃61; new NetworkCredential("发送人地址", "发送密码");
smtp.DeliveryMethod &＃61; SmtpDeliveryMethod.Network;
smtp.Send(mailmessage);