option = { tooltip: { trigger: 'item', formatter: "{a} <br/>{b}: {c} ({d}%)" }, legend: { orient: 'horizontal', x: 'left', data:['直达','营销广告','搜索引擎','邮件营销','联盟广告','视频广告','百度','谷歌','必应','其他'], show:true, icon:"circle", top:"bottom", left:"center", }, series: [ { name:'访问来源', type:'pie', selectedMode: 'single', radius: [0, '38%'], label: { color:"#fff", normal: { position: 'inner' } }, labelLine: { normal: { show: false } }, color:["#0F7372"], data:[ {value:335, name:'接口用户分析 2018年'}, ] }, { name:'访问来源', type:'pie', label: { color:"#fff", normal: { position: 'inner' } }, radius: ['40%', '55%'], color:["#0269A6","#1381E1","#0EAAAB","#24AB53","#D2B319","#C9435B","#6F3FC6","#2A34AF","#1D3168",], data:[ {value:335, name:'直达'}, {value:310, name:'邮件营销'}, {value:234, name:'联盟广告'}, {value:135, name:'视频广告'}, {value:1048, name:'百度'}, {value:251, name:'谷歌'}, {value:147, name:'必应'}, {value:102, name:'其他'} ] }, { name:'无主题', type:'pie', color:["#0F7372"], radius: ['55%', '75%'], data:[ {value:335, name:'无主题'}, ] }, ] };