
option = {
    xAxis: {
        type: 'value'
    },
    yAxis: {
        type: 'value'
    },
    dataZoom: [
        {
            type: 'slider',
            start: 1,
            end: 35
        }
    ],
    series: [
        {
            name: 'scatter',
            type: 'scatter',
            itemStyle: {
                normal: {
                    opacity: 0.8
                }
            },
            symbolSize: function (val) {
                return val[2] * 40;
            },
            data: [["14.616","7.241","0.896"],["3.958","5.701","0.955"],["2.768","8.971","0.669"],["9.051","9.710","0.171"],["14.046","4.182","0.536"],["12.295","1.429","0.962"],["4.417","8.167","0.113"],["0.492","4.771","0.785"],["7.632","2.605","0.645"],["14.242","5.042","0.368"]]
        }
    ]
}