计算编码转换，汉字<->Unicode、汉字<->GB2312、字符<->ASCII等。,Calculated transcoding, Chinese <-> Unicode, Chinese <-> GB2312, character <-> ASCII, etc.

C#的Unicode,ASCII,UTF-8,Base64,URL,MD5等编码转换演示-C# for Unicode, ASCII, UTF-8, Base64, URL, MD5, such as data conversion demo