树echarts tree配置项内容和展示

      data = [
    {
    name: '河北医科大学第二医院',
    level:0,
    id:0,
    children: [
    {
    name: '1~10名',
    level:0,
    id:0,
    children: [
        {
            name: '呼吸内科',
            level:1,
            id:1,
            collapsed: false,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '内分泌科',
            level:1,
            id:2,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '心内科',
            level:1,
            id:3,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '骨科',
            level:1,
            id:4,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '普外科',
            level:1,
            id:5,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '神经外科',
            level:1,
            id:6,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '中医科',
            level:1,
            id:7,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '手术室',
            level:1,
            id:8,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '妇产科',
            level:1,
            id:9,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
        {
            name: '肿瘤科',
            level:1,
            id:10,
            collapsed: true,
            children: [
                {
                    name: '麻醉',
                    value: 3322,
                },
                {
                    name: '护理',
                    value: 3322,
                },
                {
                    name: '放射',
                    value: 3322,
                },
                {
                    name: '材料',
                    value: 3322,
                },
                {
                    name: '病例',
                    value: 3322,
                },
                {
                    name: '检查',
                    value: 3322,
                },
                {
                    name: '手术',
                    value: 3322,
                },
                {
                    name: '治疗',
                    value: 3322,
                },
                {
                    name: '血费',
                    value: 3322,
                },
                {
                    name: '草药',
                    value: 3322,
                },
                {
                    name: '中成',
                    value: 3322,
                },
                {
                    name: '化验',
                    value: 3322,
                },
                {
                    name: '诊察',
                    value: 3322,
                },
                {
                    name: '西药',
                    value: 3322,
                },
                {
                    name: '其他',
                    value: 3322,
                },
            ],
        },
    ],
},
{
    name: '11~20名',
    level:0,
    id:0,
    collapsed: true,
    children: [{}]
},
{
    name: '21~30名',
    level:0,
    id:0,
    collapsed: true,
    children: [{}]
},
{
    name: '31~40名',
    level:0,
    id:0,
    collapsed: true,
    children: [{}]
},
]
}];

option = {
        tooltip: {
            trigger: 'item',
            triggerOn: 'mousemove',
        },
        series: [
            {
                type: 'tree',
                data: data,
                top: '1%',
                left: '15%',
                bottom: '1%',
                right: '20%',
                symbolSize: 14,
                roam: true,
                label: {
                    position: 'left',
                    verticalAlign: 'middle',
                    align: 'right',
                    fontSize: 14,
                },
                leaves: {
                    label: {
                        position: 'right',
                        verticalAlign: 'middle',
                        align: 'left',
                    },
                },
                emphasis: {
                    focus: 'descendant',
                },
                expandAndCollapse: true,
                animationDuration: 550,
                animationDurationUpdate: 750,
            },
        ],
    }
myChart.on("click",function(param){
   // param为点击的节点信息
   /*var level = param.data.level;
   var id = param.data.id;
   console.log(param);
    for(var i in data){
        if(data[i].level == level&&data[i].id == id){
            data[i].collapsed = false;
        }else if(data[i].level == level){
            data[i].collapsed = true;
        }
    }
    console.log(data);
    myChart.clear();
    myChart.setOption(option);*/
  });