Echarts在线免费图表

 
            option = {
    xAxis: {
        min: 0,
        max: 60
    },
    yAxis: {
        min: 0,
        max: 210
    },
    visualMap: {
        type: 'continuous',
        min: 0,
        max: 60,
        text:['High','Low'],
        realtime: false,
        calculable : true,
        dimension: 2,
        inRange: {
            color: ['orangered','yellow','lightskyblue'],
        },
    },
    series: [{
        data: [
            [20, 120, 0],
            [50, 200, 10],
            [40, 50, 50],
            [10, 10, 30],
            [20, 120, 0]],
        type: 'line',
        // smooth: true,
    }]
};