var option = { grid: { bottom: '10%' }, legend: { data: ['最高值', '最小值', '平均线'], top: 10 }, xAxis: { data: [ '0-49', '51-100', '101-150', '151-200', '201-250', '251-300', '301-350', '351-400', '401-450', '450-500' ], splitLine: { show: false } }, yAxis: {}, series: [{ name: '活跃用户', type: 'bar', itemStyle: { normal: { color: function(params) { var colorList = [ '#FA6E86', '#FA6E86', '#FA6E86', '#F5C9A6', '#F5C9A6', '#FDE466', '#FDE466', '#5AB1EF', '#5AB1EF', '#19D4AE' ] return colorList[params.dataIndex] } } }, barWidth: '50%', z: 10, data: [5, 20, 36, 10, 10, 20, 60, 30, 40, 20] }, { name: '最高值', type: 'bar', itemStyle: { normal: { label: { show: true, formatter: '250', position: 'top', distance: '10', textStyle: { color: '#333' } } } }, barWidth: '2', barGap: '-50%', // {value:60,itemStyle: {normal: {barBorderColor: 'tomato',barBorderWidth:1,barBorderRadius:0,borderType:"dashed"}},} //z:20, data: ['', '', '', 60] }, { name: '最小值', type: 'bar', itemStyle: { normal: { label: { show: true, formatter: '40', distance: '10', position: 'top', textStyle: { color: '#333' } } } }, barWidth: '2', barGap: '-50%', data: ['', '60', '', ''] }, { name: '平均线', type: 'bar', itemStyle: { normal: { label: { show: true, formatter: '35', position: 'top', distance: '10', textStyle: { color: '#333' } } } }, barWidth: '2', barGap: '-50%', // data:[{value:60,itemStyle: {normal: {barBorderColor: 'tomato',barBorderWidth:1,barBorderRadius:0,borderType:"dashed"}},}] //z:20, data: ['60', '', '', '', ''] } ] }