///
/// 发送邮件
///
/// 邮件服务器地址[qq:smtp.qq.com,yeah.net:smtp.yeah.net,163:smtp.163.net]
/// 邮件服务器账号
/// 邮件服务器密码
/// 发送邮件地址
/// 接收邮件地址
/// 邮件内容
/// 邮件主题
public static void SendMail(string smtpAddress, string serverAcount, string serverPassword, string fromEmail, string toEmail, string emailContent, string emailSubject)
{
      SmtpClient smtp = new SmtpClient(smtpAddress);
      smtp.Credentials = new NetworkCredential(serverAcount, serverPassword);
      MailAddress fromEmailAdd = new MailAddress(fromEmail);
      MailAddress toEmailAdd = new MailAddress(toEmail);
      MailMessage message = new MailMessage(fromEmailAdd, toEmailAdd);
      message.IsBodyHtml = true;
      message.Body = emailContent;
      message.Subject = emailSubject;
      smtp.Send(message);
  }