System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient();
//这里使用QQ的邮箱来发送测试，如果是其它邮箱，请根据其它邮箱POP3/IMAP/SMTP服务来设置
client.Host = "smtp.qq.com";
client.UseDefaultCredentials = false;
client.Credentials = new System.Net.NetworkCredential("6你的邮箱www.weikejianghu.com", "***密码***");
client.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network;
System.Net.Mail.MailMessage message = new System.Net.Mail.MailMessage("60**你的*www.weikejianghu.com"541**收件人的www.weikejianghu.com");
message.Subject = "主题";
message.Body = "内容";
message.BodyEncoding = System.Text.Encoding.UTF8;
message.IsBodyHtml = true;
try
{
client.Send(message);
}
catch
{
}
}
</div>