echart

title: {
  text: '折线图堆叠'//标题
},

legend: {
  data:['邮件营销','联盟广告','视频广告','直接访问','搜索引擎']
},

xAxis: {
  data: ['周一','周二','周三','周四','周五','周六','周日']  //y轴数据
},

"yAxis":[

  {"type":"value","name":"访问次数","axisLabel":{"formatter":"{value} "}},

  {"type":"value","name":"下单转化率","axisLabel":{"formatter":"{value} %"}

}]

series: [

{
  name:'邮件营销',
  type:'line',//图形类型
  stack: '总量',
  data:[120, 132, 101, 134, 90, 230, 210]//对应数据
},
{
  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]
}

]

原文地址:https://www.cnblogs.com/chenzxl/p/7877788.html