BB01(基础柱形图)echarts shadow' // 默认为直线，可选为：'line' | 'shadow' } }, grid: { top: "30%", bottom: '10%' }, calculable: true, xAxis: [{ type: 'category配置项内容和展示

      var data = {
    seriesData: [{
            seriesName: 'series1',
            seriesData: [320, 332, 301, 334, 390]
        },
        {
            seriesName: 'series2',
            seriesData: [220, 182, 191, 234, 290]
        }
    ],
    XData: ['2012', '2013', '2014', '2015', '2016'],
    title: "BB01(基础柱形图)"
};
var multiple = document.documentElement.clientWidth / 1920;
var option = {
    backgroundColor: '#0a152a',
    title: {
        text: data.title,
        textStyle: {
            color: '#FFF',
            fontSize: 28 * multiple
        }
    },
    tooltip: {
        trigger: 'axis',
        axisPointer: { // 坐标轴指示器，坐标轴触发有效
            type: 'shadow' // 默认为直线，可选为：'line' | 'shadow'
        }
    },
    grid: {
        top: "30%",
        bottom: '10%'

    },
    calculable: true,
    xAxis: [{
        type: 'category',
        axisLine: {
            show: true,
            lineStyle: {
                color: '#91ffff'
            }
        },
        axisTick: {
            show: false
        },
        axisLabel: {
            color: '#fff',
            fontSize: 16 * multiple
        },
        data: data.XData || []
    }],
    yAxis: [{
        type: 'value',
        name: '单位（万人）',
        nameTextStyle: {
            fontSize: 16 * multiple,
            // padding:[0,0,0,15*multiple]
        },
        axisLine: {
            show: true,
            lineStyle: {
                color: '#91ffff'
            }
        },
        splitLine: {
            show: false
        },
        axisTick: {
            show: false
        },
        axisLabel: {
            color: '#fff',
            fontSize: 16 * multiple
        }
    }],
    series: [{
            name: data.seriesData[0].seriesName || '',
            type: 'bar',
            barWidth: 18 * multiple,
            barGap: 0,
            label: {
                show: true,
                position: 'top',
                color: '#00ccff',
                align: 'right',
                offset: [6 * multiple, 0],
                fontSize: 16 * multiple,
            },
            data: data.seriesData[0].seriesData || [],
            itemStyle: {
                color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
                    offset: 0,
                    color: '#01feea'
                }, {
                    offset: 1,
                    color: '#3b87f7'
                }]),
                barBorderRadius: [30, 30, 0, 0]
            }
        },
        {
            name: data.seriesData[1].seriesName || '',
            type: 'bar',
            barWidth: 18 * multiple,
            label: {
                show: true,
                position: 'top',
                color: '#00d3c3',
                align: 'left',
                offset: [-6 * multiple, 0],
                fontSize: 16 * multiple,
            },
            data: data.seriesData[1].seriesData || [],
            itemStyle: {
                color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
                    offset: 0,
                    color: '#99feba'
                }, {
                    offset: 1,
                    color: '#00cdd4'
                }]),
                barBorderRadius: [30, 30, 0, 0]
            }
        }
    ]
}