JSONKit虽然很强大,但是一些特殊的unicode,比如\u0000是无法解析的。在github上作者解释了这个问题,说这个是内容提供的错误,不符合标准的内容,所以他不认为这个是自己的错误,这个是内容提供者的问题。作者的原话如下:
In this particular case, these services are very clearly "in the wrong". RFC 4627 is unambiguous that characters < 0x20are verboten. In cases like there, where something is clearly violating the standard, my default response is that "It's the other persons (web service) problem." The standard is the standard, and it is Right(tm), even its mistakes.
后来我使用了SBJson,解析成功。NSJSONSerialization,解析成功。
所以如果你喜欢使用JSONKit,但是你要解析的unicode中含有\u0000的话,就要特殊处理,做判断,个人比较喜欢NSJSONSerialization,以上。