Echarts在线免费图表

 
            const option = {
  tooltip: {
    trigger: 'axis',
    axisPointer: {
      type: 'shadow'
    }
  },
  textStyle: {
    color: '#2C3E50'
  },
  legend: {
    show: true,
    left: 0,
    top: '5%',
    itemWidth: 10, // 图例标记的图形宽度
    itemHeight: 4,
    itemGap: 30, // 图例每项之间的间隔
    textStyle: {
      color: '#333333',
      fontSize: 14,
      padding: [0, 8, 0, 8]
    },
    data: ['服务65岁以上老年人人次数', '服务儿童人次数', '服务其他人群人次数']
  },
  grid: {
    left: '0%',
    right: '0%',
    bottom: '3%',
    containLabel: true
  },
  xAxis: [
    {
      type: 'category',
      data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'],
      axisLabel: {
        color: '#8C8C8C',
        fontSize: 12
      },
      axisTick: {
        show: false
      },
      splitLine: {
        show: false
      },
      axisLine: {
        show: true,
        lineStyle: {
          color: '#eee'
        }
      }
    }
  ],
  yAxis: [
    {
      type: 'value',
      axisLabel: {
        color: '#8C8C8C',
        fontSize: 12
      },
      axisTick: {
        show: false
      },
      splitLine: {
        show: true,
        lineStyle: {
          color: '#F5F5F5',
          type: 'dashed'
        }
      },
      axisLine: {
        show: false
      }
    }
  ],
  color: ['#FFA400', '#00A450', '#386FFF'],
  series: [
    {
      name: '服务其他人群人次数',
      type: 'bar',
      stack: 'user',
      barWidth: 16,
      data: [90, 132, 101, 134, 220, 182, 191, 234, 191, 234, 132, 101]
    },
    {
      name: '服务儿童人次数',
      type: 'bar',
      stack: 'user',
      barWidth: 16,
      data: [220, 182, 191, 234, 90, 132, 101, 134, 220, 191, 234, 191]
    },
    {
      name: '服务65岁以上老年人人次数',
      type: 'bar',
      stack: 'user',
      barWidth: 16,
      data: [150, 232, 90, 132, 101, 134, 220, 201, 154, 232, 90, 132]
    },
    {
      // 值分隔
      name: '电池',
      type: 'pictorialBar',
      itemStyle: {
        normal: {
          color: '#F6F8FD'
        }
      },
      symbolRepeat: 'fixed',
      symbolMargin: 1.2,
      symbol: 'rect',
      symbolClip: true,
      symbolSize: [20, 3],
      symbolPosition: 'start',
      symbolOffset: [-4, 0],
      z: 3,
      tooltip: {
        show: false
      },
      data: [700, 700, 700, 700, 700, 700, 700, 700, 700, 700, 700, 700]
    },
    {
      name: '背景',
      type: 'bar',
      barWidth: 24,
      barGap: '-125%',
      data: [700, 700, 700, 700, 700, 700, 700, 700, 700, 700, 700, 700],
      z: 0,
      tooltip: {
        show: false
      },
      itemStyle: {
        normal: {
          color: 'rgba(246, 248, 253, 1)'
        }
      }
    }
  ]
};