动态图左中图ECharts Gallery

20:11:45图表已生成
代码
var category = []; //当前前12个月每月月份
var lineData = []; //扶贫收益
var barData = []; //扶贫企业

var dottedBase = new Date();
dottedBase.setMonth(dottedBase.getMonth() - 12);
dottedBase.setDate(dottedBase.getDate() - dottedBase.getDate() + 1);
// var t_s=dottedBase.getTime();//转化为时间戳毫秒数
// dottedBase.setTime(t_s-1000 * 3600 * 24 *7 *21);//设置新时间
// dottedBase.setDate(dottedBase.getDate() + 1);

var date = dottedBase;
for (var i = 0; i < 12; i++) {
    // var date = new Date(dottedBase + 1000 * 3600 * i);
    date.setMonth(date.getMonth() + 1);
    category.push([date.getFullYear(), date.getMonth() + 1,
        date.getDate()
    ].join('-'));
    var b = Math.random() * 20;
    var d = Math.random() * 20;
    var h = d + b;
    barData.push(b.toFixed(2));
    lineData.push(h.toFixed(2));
}

// option
option = {
    // backgroundColor: '#0f375f',
    tooltip: {
        trigger: 'axis',
        axisPointer: {
            type: 'shadow',
            label: {
                show: true,
                backgroundColor: '#333'
            }
        },
        formatter: '{a0}: {c0}<br />{a1}: {c1}'
    },
    legend: {
        data: ['投资收益', '扶贫企业'],
        textStyle: {
            color: '#ccc'
        }
    },
    xAxis: {
        data: category,
        axisLine: {
            lineStyle: {
                color: '#ccc'
            }
        }
    },
    yAxis: {
        splitLine: {
            show: false
        },
        axisLine: {
            lineStyle: {
                color: '#ccc'
            }
        }
    },
    series: [{
        name: '投资收益',
        type: 'line',
        smooth: true,
        showAllSymbol: true,
        symbol: 'emptyCircle',
        symbolSize: 15,
        data: lineData
    }, {
        name: '扶贫企业',
        type: 'bar',
        barWidth: 10,
        itemStyle: {
            normal: {
                barBorderRadius: 5,
                color: new echarts.graphic.LinearGradient(0,
                    0, 0, 1, [{
                        offset: 0,
                        color: '#14c8d4'
                    }, {
                        offset: 1,
                        color: '#43eec6'
                    }])
            }
        },
        data: barData
    }, {
        name: 'line',
        type: 'bar',
        barGap: '-100%',
        barWidth: 10,
        itemStyle: {
            normal: {
                color: new echarts.graphic.LinearGradient(0,
                    0, 0, 1, [{
                        offset: 0,
                        color: 'rgba(20,200,212,0.5)'
                    }, {
                        offset: 0.2,
                        color: 'rgba(20,200,212,0.2)'
                    }, {
                        offset: 1,
                        color: 'rgba(20,200,212,0)'
                    }])
            }
        },
        z: -12,
        data: lineData
    }, {
        name: 'dotted',
        type: 'pictorialBar',
        symbol: 'rect',
        itemStyle: {
            normal: {
                color: '#0f375f'
            }
        },
        symbolRepeat: true,
        symbolSize: [12, 4],
        symbolMargin: 1,
        z: -10,
        data: lineData
    }]
};
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