let option1 = { tooltip : { trigger: 'axis' }, legend: { data:['邮件营销','联盟广告','视频广告','直接访问','搜索引擎'] }, calculable : true, xAxis : [ { type : 'category', boundaryGap : false, axisTick: { show: false }, data : ['周一','周二','周三','周四','周五','周六','周日'] } ], yAxis : [ { type : 'value', axisTick: { show: false }, name: '(人)' } ], series : [ { name:'邮件营销', type:'line', stack: '总量', data:[120, 132, 101, 134, 90, 230, 210] }, { name:'联盟广告', type:'line', stack: '总量', data:[220, 182, 191, 234, 290, 330, 310] }, { name:'视频广告', type:'line', stack: '总量', data:[150, 232, 201, 154, 190, 330, 410] }, { name:'直接访问', type:'line', stack: '总量', data:[320, 332, 301, 334, 390, 330, 320] }, { name:'搜索引擎', type:'line', stack: '总量', data:[820, 932, 901, 934, 1290, 1330, 1320] } ] };