迷之de小孩灬 代码：xhr.send(requestUrl + "/game/courtyard/take-down", "a=1&b=2", "post", "json", ["Content-Type", "application/json; charset=utf-8", "token", getQueryString("token") ]);按照官方方案请求使用"a=1&b=2"显示还是字符串 正确的应该是这样子：
