var encoding = require("encoding");

// Convert with encoding.convert()

// var resultBuffer = encoding.convert(text, toCharset, fromCharset);

// Where

//     text is either a Buffer or a String to be converted
//     toCharset is the characterset to convert the string
//     fromCharset (optional, defaults to UTF-8) is the source charset

// Output of the conversion is always a Buffer object.

// Example

var result = encoding.convert("̸»°Ó뺢×Ó -- Ìý","gb2312" ,"UTF-8");
var r = result.toString();
console.log(r); //<Buffer d5 c4 d6 dc>


var chaine1 = "Äã ¶ú ¶ä ÌÛ Â𠡢ʹ Ÿ¢ ¶ù ÑÊ Œž Ï ¶ù ¡£";