gbk轉(zhuǎn)utf8
https://github.com/inexorabletash/text-encoding
var x = new Uint8Array(resBuffer);
var str =new TextDecoder('gbk').decode(x);
gbk轉(zhuǎn)utf8
https://github.com/inexorabletash/text-encoding
var x = new Uint8Array(resBuffer);
var str =new TextDecoder('gbk').decode(x);