[alibaba/fastjson]请教个问题：com.alibaba.fastjson.JSONException: syntax error, expect {, actual [, pos 94,

Android开发。。。为啥报这个异常呢？请问我这哪里不对吗？如何解决这个问题呢？ try{ AppMessage message = JSON.parseObject(json, AppMessage.class); ...... } catch (Exception e){ e.printStackTrace(); }

AppMessage 如下： private String type; private String code; private String content; private JSONObject data;

后台返回的json字符串如下（这个json会报标题的异常，还有个json不会报异常的贴在最下面）：

{
    "type": "success",
    "code": "10000",
    "content": "成功",
    "anchor": "undefined",
    "errorFields": [],
    "data": [{
        "pack_quantity": 1.00,
        "memo": "",
        "modify_date": 1520992993000,
        "creater": null,
        "stock_in": 61,
        "insttu": "60020",
        "pack_capacity": 10.00,
        "product": 14,
        "id": 70,
        "modifier": null,
        "amount": 200.00,
        "buy_detail": 103,
        "price": 20.00,
        "create_date": 1520992993000,
        "quantity": 10.00,
        "produce_date": null
    }, {
        "pack_quantity": 20.00,
        "memo": "",
        "modify_date": 1520992993000,
        "creater": null,
        "stock_in": 61,
        "insttu": "60020",
        "pack_capacity": 1.00,
        "product": 62,
        "id": 71,
        "modifier": null,
        "amount": 220.00,
        "buy_detail": 104,
        "price": 11.00,
        "create_date": 1520992993000,
        "quantity": 20.00,
        "produce_date": null
    }]
}

下面这种就不会报异常。。。。

{
    "type": "success",
    "code": "10000",
    "content": "成功",
    "anchor": "undefined",
    "errorFields": [],
    "data": {
        "content": [{
            "id": 61,
            "insttu": "60020",
            "modify_date": 1520992993000,
            "stock_in_date": 1520956800000,
            "stock_in_no": "S8000600010",
            "amount": 420.00,
            "memo": "",
            "status": 1,
            "name": "大地经销商",
            "statuStr": "待确认",
            "dateStr": "2018-03-14"
             }，
                     ......
                ]，
                .......
           }
}