Javascript Highcharts-甘特图绘图问题

我想画甘特图一样的图表和使用。只要我不开始使用大间隔，它就像一个符咒

// Define tasks (unixtime * 1000)
var tasks = [{
    name: 'Eat',
    intervals: [{ // From-To pairs
        from: 1360800000000,
        to: 1360886400000
    }, {
        from: 1360368000000,
        to: 1360454400000,
    }, {
        from: 1360195200000,
        to: 1360281600000,
    }, {
        from: 1361059200000,
        to: 1361232000000
    }]
}];

下面是基于上面代码的。如果将鼠标悬停在该时间间隔上，您将看到与预期不符的结果：它显示了来自其他时间间隔的错误工具提示

我的代码怎么了？也许我应该定义句点格式或类似的东西

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提前感谢。

时间序列数据必须按时间顺序排列。我按如下方式重新排列了您的列表，工具提示与预期一致：

var tasks = [{
    name: 'Eat',
    intervals: [{
        from: 1360195200000,
        to: 1360281600000,
    },{
        from: 1360368000000,
        to: 1360454400000,
    },{
        from: 1360800000000,
        to: 1360886400000
    }, {
        from: 1361059200000,
        to: 1361232000000
    }]
}];

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啊，谢谢！所以我只需要在我的db查询中订购ASC，很简单。再次感谢！