// 指定图表的配置项和数据 var option = { title : { text: '慢性病人群疾病统计', //subtext: '纯属虚构', x:'left', //y:'center', padding:[12,0,0,0], textStyle: { "fontSize": 14, "fontWeight": "bolder", "color": "#333" } }, tooltip : { trigger: 'axis', axisPointer : { // 坐标轴指示器,坐标轴触发有效 type : 'shadow' // 默认为直线,可选为:'line' | 'shadow' } //,formatter: "{b}<br/>{a1}:{c1}人<br/>{a}:{c}人" /*,formatter:function(params){ return params[0].name+'<br/>'+params[0].seriesName+':'+params[0].value+'人' +'<br/>'+params[1].seriesName+':'+params[1].data+'人' }*/ }, legend: { data:['签约总数'], x:'right', padding:[12,10,0,0] }, grid: { left: '3%', right: '1%', bottom: '10%', top: '25%', containLabel: true }, //color:['#ff7f50', '#87cefa'], xAxis : [ { type : 'category', data : ['高血压','糖尿病','冠心病','脑梗塞','血脂异常','其他'] } ], yAxis : [ { name:'单位(人)', type:'value' } ], series : [ { name:'签约总数', type:'bar', stack: '签约', barWidth : 15, itemStyle:{ normal:{ color:'#2EC7C9' } }, label:{ normal:{ show:true, position: 'top'/*, formatter: "{c}人"*/ } }, data:[620, 732, 701, 734, 655, 900] } ] };