option = { title: { text: '' }, xAxis: { data: ['1', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'] }, legend:{ data:['提前留存用户数','未提前留存_流失用户数','未提前留存_留存用户数','未选择用户数','滞后留存用户数','流失率','上月同期流失率'] }, backgroundColor:'#FFFFFF', yAxis: {}, series: [{ name:'提前留存用户数', type: 'bar', stack: '新用户', color:'#ffc000', data:[20, 82, 91, 34, 90, 30, 10] }, { name:'未提前留存_流失用户数', type: 'bar', stack: '新用户', color:'#aaaaaa',//e87c25 data:[220, 180, 190, 230, 290, 330, 301] }, { name:'未提前留存_留存用户数', type: 'bar', stack: '新用户', color:'#0098d9', data:[220, 182, 191, 234, 290, 330, 310] }, { name:'未选择用户数', type: 'bar', stack: '新用户', color:'#00ad4e',//e87c25 data:[520, 482, 391, 234, 190, 30, 10] }, { name:'滞后留存用户数', type: 'bar', stack: '新用户', color:'#A0DBF5',//e6b600,F3CD3D data:[220, 182, 191, 234, 290, 330, 310] }, { name:'流失率', type: 'line', color:'#FF6C51',//2b821d,c6b38e,005eaa data:[1132, 880, 561,504, 400, 330, 231] }, , { name:'上月同期流失率', type: 'line', color:'#FFA392',//2b821d,c6b38e,005eaa data:[1122, 860, 521,454, 300, 230, 200] }] };