程序开发中经常遇到对象复制的，C#有浅拷贝和深拷贝的区别，避免浅拷贝的复制一个办法，就是可序列化对象的序列化复制

    /// <summary>
    /// 序列号复制类
    /// </summary>
    public class SerializeHelper
    {
        /// <summary>
        /// 序列化
        /// </summary>
        /// <param name="target"></param>
        /// <returns></returns>
        public static string Serializable(object target)
        {
            using (MemoryStream stream = new MemoryStream())
            {
                new BinaryFormatter().Serialize(stream, target);
                return Convert.ToBase64String(stream.ToArray());
            }
        }
        /// <summary>
        /// 反序列化
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="target"></param>
        /// <returns></returns>
        public static T Derializable<T>(string target)
        {
            byte[] targetArray = Convert.FromBase64String(target);
            using (MemoryStream stream = new MemoryStream(targetArray))
            {
                return (T)(new BinaryFormatter().Deserialize(stream));
            }
        }
        /// <summary>
        /// 合并反序列化与序列化
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="t"></param>
        /// <returns></returns>
        public static T DeepClone<T>(T t)
        {
            return Derializable<T>(Serializable(t));
        }
    }