//如图，如何把 “市直”里的各个点，都放在一个圆圈里？例如直线图中的 markArea
//例如：https://observablehq.com/@d3/zoomable-circle-packing ， 不过它是关系图，还有连线。
option ={
"tooltip":{
"formatter":"{b}"
},
"animationDuration":1000,
"animationEasingUpdate":"quinticInOut",
"series":[
{
"name":"知识图谱",
"type":"graph",
"layout":"force",
"force":{
"repulsion":390,
"gravity":0.1,
"edgeLength":75,
"layoutAnimation":true
},
"data":[
{
"x":0,
"y":60,
"name":"市直",
"symbolSize":80,
"category":0,
"draggable":"true"
},
{
"x":50,
"y":80,
"name":"市发改委",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":100,
"y":100,
"name":"市经贸委",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":150,
"y":120,
"name":"市民政局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":200,
"y":140,
"name":"市人事局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":250,
"y":160,
"name":"市规划局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":300,
"y":180,
"name":"市粮食局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":350,
"y":200,
"name":"市审计局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":400,
"y":220,
"name":"市法制办",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":450,
"y":240,
"name":"市信访局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":500,
"y":260,
"name":"市食品药品局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":550,
"y":280,
"name":"市农业局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":600,
"y":300,
"name":"团市委",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":650,
"y":320,
"name":"市地税局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":700,
"y":340,
"name":"市招标局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":750,
"y":360,
"name":"市招商局",
"symbolSize":60,
"category":0,
"draggable":"true"
},
{
"x":0,
"y":60,
"name":"区县",
"symbolSize":80,
"category":1,
"draggable":"true"
},
{
"x":50,
"y":80,
"name":"沙县",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":100,
"y":100,
"name":"建宁县",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":150,
"y":120,
"name":"大田县",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":200,
"y":140,
"name":"尤溪县",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":250,
"y":160,
"name":"梅列区",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":300,
"y":180,
"name":"三元区",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":350,
"y":200,
"name":"明溪县",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":400,
"y":220,
"name":"泰宁县",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":450,
"y":240,
"name":"将乐县",
"symbolSize":60,
"category":1,
"draggable":"true"
},
{
"x":0,
"y":60,
"name":"中心",
"symbolSize":90,
"category":3,
"draggable":"true"
}
],
"links":[
{
"source":"市直",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市发改委",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市经贸委",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
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"source":"市民政局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市人事局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市规划局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市粮食局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市审计局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市法制办",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市信访局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市食品药品局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市农业局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"团市委",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市地税局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市招标局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市招商局",
"target":"市直",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"区县",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"沙县",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"建宁县",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"大田县",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"尤溪县",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"梅列区",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"三元区",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"明溪县",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"泰宁县",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"将乐县",
"target":"区县",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"市直",
"target":"中心",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"区县",
"target":"中心",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"检查",
"target":"中心",
"lineStyle":{
"normal":{
"color":"source"
}
}
},
{
"source":"疾病",
"target":"中心",
"lineStyle":{
"normal":{
"color":"source"
}
}
}
],
"categories":[
{
"name":"市直"
},
{
"name":"区县"
},
{
"name":"检查"
},
{
"name":"疾病"
}
],
"roam":false,
"label":{
"normal":{
"show":true,
"position":"inside",
"formatter":"{b}",
"fontSize":12,
"fontStyle":"400"
}
},
"lineStyle":{
"normal":{
"opacity":0.9,
"width":1,
"curveness":0
}
}
}
]
}