1.因项目所需,根据后台返回的数据记录,绘制某一时间段(时间段间隔自己划分)出价记录折线图2.尝试过echarts,highcharts绘制,其中highcharts有期待图形效果,不过没有解决X轴时间刻度自定义划分,highcharts代码见3;
3.附:
var Lnames=["供应商1","供应商2"];
var data = [//供应商1的数据,其中1478050088000是时间戳
    [1478050088000,856],
    [1478050364000,781],
    [1478050786000,744],
];
var data1= [//供应商2的数据
    [1478050864000,732],
    [1478050775000,775],
    [1478050297000,785]
];
var dataxLabel=[//自定义刻度线数组!!!
    '2016-11-02 01:25:00', '2016-11-02 01:30:00',
    '2016-11-02 01:35:00', '2016-11-02 01:40:00',
    '2016-11-02 01:45:00'
];
for(var i=0;i<dataxLabel.length;i++){//刻度线数组转时间戳
    var tm=new Date(dataxLabel[i]).getTime();
    dataxLabel[i]=tm;
}
var chart = Highcharts.chart('container', {
    chart: {
        renderTo: 'content',
        type: 'line',
        zoomType: 'xy',
    },
    title: {
        text: null
    },
    subtitle: {
        text: null
    },
    tooltip: {
        headerFormat: '<span style="color:{series.color};"></span><span>{point.key}</span>',
        pointFormat: '<table>'+
        '<tr><td style="color:{series.color};">{series.name}:</td>' +
        '<td><b>{point.y:.0f}</b></td></tr>',
        footerFormat:'</table>',
        shared: true,
        useHTML: true,
        xDateFormat:'%Y-%m-%d %H:%M:%S'
    },
    //3.type:"datetime"
    xAxis: {
        type:"datetime",
        //  categories:dataxLabel,
        tickInterval:3600*1000/60*5,
        dateTimeLabelFormats: {
            minute: '%Y-%m-%d %H:%M:%S',
        },
        //tickPixelInterval:1,
    },
    yAxis: {
        title: {
            text: 'Price'
        },
        plotLines: [{
            value: 0,
            width: 1,
            color: '#808080'
        }]
    },
    legend: {
        layout: 'vertical',
        align: 'center',
        verticalAlign: 'bottom',
        borderWidth: 0
    },
    series: [{      
        name:Lnames[0],
        data:data,
    },{      
        name:Lnames[1],
        data:data1,
    }]
})4、请教大家有无其他方法绘制此类图形;