Echarts之Scatter[散点图]

<!DOCTYPE html>
<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>Gauge</title>
    <script src="~/js/jquery-3.2.1.js"></script>
    <script src="~/js/jquery-3.2.1.min.js"></script>
    <script src="~/js/echarts.js"></script>
</head>
<body>
    <div id="mydiv" style="height:500px;width:800px;">

    </div>
</body>
</html>
<script type="text/javascript">
    var mychart = echarts.init(document.getElementById('mydiv'));

    var data = [
        [[28604, 77, 17096869, 'Australia', 1990], [31163, 77.4, 27662440, 'Canada', 1990], [1516, 68, 1154605773, 'China', 1990], [13670, 74.7, 10582082, 'Cuba', 1990], [28599, 75, 4986705, 'Finland', 1990], [29476, 77.1, 56943299, 'France', 1990], [31476, 75.4, 78958237, 'Germany', 1990], [28666, 78.1, 254830, 'Iceland', 1990], [1777, 57.7, 870601776, 'India', 1990], [29550, 79.1, 122249285, 'Japan', 1990], [2076, 67.9, 20194354, 'North Korea', 1990], [12087, 72, 42972254, 'South Korea', 1990], [24021, 75.4, 3397534, 'New Zealand', 1990], [43296, 76.8, 4240375, 'Norway', 1990], [10088, 70.8, 38195258, 'Poland', 1990], [19349, 69.6, 147568552, 'Russia', 1990], [10670, 67.3, 53994605, 'Turkey', 1990], [26424, 75.7, 57110117, 'United Kingdom', 1990], [37062, 75.4, 252847810, 'United States', 1990]],
        [[44056, 81.8, 23968973, 'Australia', 2015], [43294, 81.7, 35939927, 'Canada', 2015], [13334, 76.9, 1376048943, 'China', 2015], [21291, 78.5, 11389562, 'Cuba', 2015], [38923, 80.8, 5503457, 'Finland', 2015], [37599, 81.9, 64395345, 'France', 2015], [44053, 81.1, 80688545, 'Germany', 2015], [42182, 82.8, 329425, 'Iceland', 2015], [5903, 66.8, 1311050527, 'India', 2015], [36162, 83.5, 126573481, 'Japan', 2015], [1390, 71.4, 25155317, 'North Korea', 2015], [34644, 80.7, 50293439, 'South Korea', 2015], [34186, 80.6, 4528526, 'New Zealand', 2015], [64304, 81.6, 5210967, 'Norway', 2015], [24787, 77.3, 38611794, 'Poland', 2015], [23038, 73.13, 143456918, 'Russia', 2015], [19360, 76.5, 78665830, 'Turkey', 2015], [38225, 81.4, 64715810, 'United Kingdom', 2015], [53354, 79.1, 321773631, 'United States', 2015]]
    ];

   var option = {
        backgroundColor: new echarts.graphic.RadialGradient(0.3, 0.3, 0.8, [{
            offset: 0,
            color: '#f7f8fa'
        }, {
            offset: 1,
            color: '#cdd0d5'
        }]),
        title: {
            text: '1990 与 2015 年各国家人均寿命与 GDP'
        },
        legend: {
            right: 10,
            data: ['1990', '2015']
        },
        xAxis: {
            splitLine: {
                lineStyle: {
                    type: 'dashed'
                }
            }
        },
        yAxis: {
            splitLine: {
                lineStyle: {
                    type: 'dashed'
                }
            },
            scale: true
        },
        series: [{
            name: '1990',
            data: data[0],
            type: 'scatter',
            symbolSize: function (data) {
                return Math.sqrt(data[2]) / 5e2;
            },
            label: {
                emphasis: {
                    show: true,
                    formatter: function (param) {
                        return param.data[3];
                    },
                    position: 'top'
                }
            },
            itemStyle: {
                normal: {
                    shadowBlur: 10,
                    shadowColor: 'rgba(120, 36, 50, 0.5)',
                    shadowOffsetY: 5,
                    color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{
                        offset: 0,
                        color: 'rgb(251, 118, 123)'
                    }, {
                        offset: 1,
                        color: 'rgb(204, 46, 72)'
                    }])
                }
            }
        }, {
            name: '2015',
            data: data[1],
            type: 'scatter',
            symbolSize: function (data) {
                return Math.sqrt(data[2]) / 5e2;
            },
            label: {
                emphasis: {
                    show: true,
                    formatter: function (param) {
                        return param.data[3];
                    },
                    position: 'top'
                }
            },
            itemStyle: {
                normal: {
                    shadowBlur: 10,
                    shadowColor: 'rgba(25, 100, 150, 0.5)',
                    shadowOffsetY: 5,
                    color: new echarts.graphic.RadialGradient(0.4, 0.3, 1, [{
                        offset: 0,
                        color: 'rgb(129, 227, 238)'
                    }, {
                        offset: 1,
                        color: 'rgb(25, 183, 207)'
                    }])
                }
            }
        }]
    };

    mychart.setOption(option, true);
</script>
这里写图片描述
Echarts之Scatter[散点图]

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