C# 邮箱发送

    /// <summary>
    /// 发送邮件方法
    /// </summary>
    /// <param name="FromMial">发件人邮箱</param>
    /// <param name="ToMial">收件人邮箱(多个收件人地址用";"号隔开)</param>
    /// <param name="AuthorizationCode">发件人授权码</param>
    /// <param name="ReplyTo">对方回复邮件时默认的接收地址（不设置也是可以的）</param>
    /// <param name="CCMial">//邮件的抄送者(多个抄送人用";"号隔开)</param>
    /// <param name="File_Path">附件的地址</param>
    public static void SendMail(string FromMial, string ToMial, string AuthorizationCode, string ReplyTo, string CCMial, string File_Path,string message)
    {
   
        try
        {
   
            //实例化一个发送邮件类。
            MailMessage mailMessage = new MailMessage();

            //邮件的优先级，分为 Low, Normal, High，通常用 Normal即可
            mailMessage.Priority = MailPriority.Normal;

            //发件人邮箱地址。
            mailMessage.From = new MailAddress(FromMial);

            //收件人邮箱地址。需要群发就写多个
            //拆分邮箱地址
            List<string> ToMiallist = ToMial.Split(';').ToList()