option = { title: { text: 'AUC:', x: 'center' }, xAxis: { name: '真正率', type: 'value', nameLocation: 'center', min: 0, max: 1, data: [0,0.2,0.4,0.8,1] }, yAxis: { name: '假正率', nameLocation: 'center', type: 'value', min: 0, max: 1, show: true }, series: [{ name: 'AUC:', data: [0.7,0.3,0.8,0.25,0.55], type: 'line', areaStyle: {} }] };