option = { backgroundColor:'#232c49', title: {}, tooltip: { trigger: 'axis' }, legend: { data: ['瞬时最高承载人数', '实时人数'], textStyle:{ color:'#fff' } }, grid: { show: false, left: '10%', right: '5%', bottom: '12%', top: '18%', }, xAxis: [{ type: 'category', axisTick: { show: false }, data: [ '枫泾古镇', '城市沙滩', '东林寺', '廊下生态园', '中国农名画村', '南社纪念馆', '金山嘴渔村' ], axisLine: { lineStyle: { color: '#5d94ca' } }, axisLabel: { margin:5, fontSize: 10, color:'#fff' } }], yAxis: { type: 'value', name: '人数(万人)', nameLocation:'start', nameTextStyle:{ color:'#fff' }, axisTick: { show: false }, min: 0, max: 25, splitNumber: 5, splitLine: { show: false }, splitArea: { show: true, areaStyle: { color: ['#2a303e', '#262e3b'] } }, axisLine: { lineStyle: { color: '#5d94ca' } }, axisLabel: { margin:5, fontSize: 10, color:'#fff' } }, series: [{ name: '瞬时最高承载人数', type: 'line', itemStyle: { normal: { color:'#eedd95', lineStyle: { color: '#eedd95' } } }, data: [15, 18, 13, 16, 17, 10, 6] }, { name: '实时人数', type: 'bar', data: [9, 7, 3, 9, 9, 15, 6], itemStyle: { normal: { color: '#5d94ca' } } }] };