option = { tooltip: { trigger: 'axis', axisPointer: { type: 'cross', label: { backgroundColor: '#6a7985' } } }, legend: { itemGap: 8, itemWidth: 8, data: [ {name:'邮件营销',lineStyle:{width:8}}, {name:'联盟广告'} ] }, grid: { left: '3%', right: '4%', bottom: '3%', containLabel: true }, xAxis: [ { type: 'category', boundaryGap: false, data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日'] } ], yAxis: [ { type: 'value' } ], series: [ { name: '邮件营销', type: 'line', stack: '总量', symbol:'circle', symbolSize: 12, areaStyle: { color:'#9287E7', opacity:0.2 }, lineStyle: { color:'#9287E7', }, itemStyle: { color: '#9287E7', opacity:0 }, emphasis: { focus: 'series', itemStyle: { opacity:1, borderWidth:3, borderColor: '#fff', shadowColor: 'rgba(0, 0, 0, 0.5)', shadowBlur: 10 } }, data: [120, 132, 101, 134, 90, 230, 210] }, { name: '联盟广告', type: 'line', stack: '总量', symbol:'circle', symbolSize: 12, areaStyle: { color:'#FEB64D', opacity:0.2 }, itemStyle: { color: '#FEB64D', opacity:0 }, lineStyle: { color:'#FEB64D', }, emphasis: { focus: 'series', itemStyle: { opacity:1, borderWidth:3, borderColor: '#fff', shadowColor: 'rgba(0, 0, 0, 0.5)', shadowBlur: 10 } }, data: [220, 182, 191, 234, 290, 330, 310] }, ] };