option = { backgroundColor:'#fff', title : { text: '事件类型分布', textStyle:{fontSize:18} }, tooltip: { trigger: 'item', formatter: "{a} <br/>{b}: {c} ({d}%)", }, legend: { left:10, top:35, data:['召回','禁止入境','扣留','警告','不合格'], textStyle: { color: '#000' } }, series: [ { name:'事件数量及占比', type:'pie', radius: ['0', '35%'], center:['24%','30%'], color: ['#00ad4e', '#0073c2', '#165868','#e76f00','#ad46f3'], label: { normal: { formatter: '{b}\n{d}%' }, }, data:[ {value:100, name:'召回',selected:true}, {value:80, name:'禁止入境'}, {value:60, name:'扣留'}, {value:40, name:'警告'}, {value:40, name:'不合格'} ] } ] };