/// <summary>
        /// 压缩完的
        /// </summary>
        /// <param name="compressBase64String"></param>
        /// <returns></returns>
        public static string DeCompressZipBase64(this string compressBase64String)
        {
            if (string.IsNullOrEmpty(compressBase64String))
            {
                return(compressBase64String);
            }
            var compressBytes = compressBase64String.Base64ToBytes();
            var gzipResult    = ZipStreamHelper.Decompress(compressBytes).Result;

            return(System.Text.Encoding.UTF8.GetString(gzipResult));
        }