String s = "%E4%BB%B7%E6%A0%BC%E6%90%9C%E7%B4%A2"; System.out.println(URLDecoder.decode(s, "UTF-8"));String s = "%E4%BB%B7%E6%A0%BC%E6%90%9C%E7%B4%A
String s = "%E4%BB%B7%E6%A0%BC%E6%90%9C%E7%B4%A2"; System.out.println(URLDecoder.decode(s, "UTF-8"));String s = "%E4%BB%B7%E6%A0%BC%E6%90%9C%E7%B4%A