static void Main(string[] args) { testClass test = new testClass(); Console.WriteLine(test.TestAdd(5, 7)); //加密传输 MemoryStream ms = new MemoryStream(56); BinaryWriter bw = new BinaryWriter(ms); bw.Write(1.123456); bw.Write(2.123456); bw.Write(3.123456); bw.Write(4.123456); bw.Write(5.123456); bw.Write(6.123456); bw.Write(7.123456); byte[] enresult = mzEncryptUtil.encrypt(ms.ToArray(), 11); string strEncrypt = Convert.ToBase64String(enresult); //扫码解密 byte[] deSrc = Convert.FromBase64String(strEncrypt); byte[] deresult = mzEncryptUtil.decrypt(deSrc, 11); MemoryStream msResult = new MemoryStream(deresult); BinaryReader br = new BinaryReader(msResult); Console.WriteLine(br.ReadDouble().ToString()); Console.WriteLine(br.ReadDouble().ToString()); Console.WriteLine(br.ReadDouble().ToString()); Console.WriteLine(br.ReadDouble().ToString()); Console.WriteLine(br.ReadDouble().ToString()); Console.WriteLine(br.ReadDouble().ToString()); Console.WriteLine(br.ReadDouble().ToString()); }