url 传中文参数

String encodeStr = java.net.URLEncoder.encode("编码的是这里","GBK");  System.out.println("编码后:"+encodeStr);  String decodeStr = java.net.URLDecoder.decode(encodeStr, "GBK");  System.out.println("解码后："+decodeStr);    System.out.println("------------------------------------------");  String enc = "编码的是这里";  enc = new String(enc.getBytes(),"iso-8859-1");  System.out.println("enc="+enc);  String dec = new String(enc.getBytes("iso-8859-1"),"GBK");  System.out.println("dec="+dec);输出结果：编码后:%B1%E0%C2%EB%B5%C4%CA%C7%D5%E2%C0%EF解码后：编码的是这里------------------------------------------enc=±à??????????dec=编码的是这里