option = { title : { text: '', x:'center' }, tooltip : { trigger: 'item', formatter: "{a} <br/>{b} : {c} ({d}%)" }, legend: { x : 'center', y : 'bottom', data:['rose1','rose2','rose3','rose4','rose5','rose6','rose7','rose8'] }, toolbox: { show : true, feature : { mark : {show: true}, dataView : {show: true, readOnly: false}, magicType : { show: true, type: ['pie', 'funnel'] }, restore : {show: true}, saveAsImage : {show: true} } }, calculable : true, series : [ { name:'', type:'pie', radius : [20, 110], roseType : 'radius', label: { normal: { show: true }, emphasis: { show: true } }, lableLine: { normal: { show: false }, emphasis: { show: true } }, data:[ {value:9, name:'故障停电'}, {value:10, name:'欠费停电'}, {value:21, name:'重复来电'}, {value:2, name:'停电敏感'}, {value:4, name:'处理不满意'}, {value:6, name:'工单超期预警'}, {value:4, name:'其他'} ] }, ] };