基础版效果图：

后期请求接口，接入数据即可用

<template><div><v-chartref="vChartRef":option="option"style="width: 100%; height: 800px"></v-chart></div>
</template><script lang="ts" setup>
import { ref } from "vue";
import VChart from "vue-echarts";
import { use } from "echarts/core";
import { DatasetComponent } from "echarts/components";
import { CanvasRenderer } from "echarts/renderers";
import { GraphChart } from "echarts/charts";
import {GridComponent,TooltipComponent,LegendComponent,
} from "echarts/components";
import cloneDeep from "lodash/cloneDeep";use([DatasetComponent,CanvasRenderer,GraphChart,GridComponent,TooltipComponent,LegendComponent,
]);const seriesItem = ref({type: "graph",layout: "none", // none circular环形布局data: <any>[],links: <any>[],categories: <any>[],label: {// 标签show: 1,position: "right",formatter: "{b}",},labelLayout: {hideOverlap: true,},lineStyle: {color: "source", // 线条颜色curveness: 0.2, // 线条卷曲程度},roam: true, // 开启鼠标缩放和平移漫游
});const getSeries = () => {let series: any = [];const values = dataJson.value;if (values.nodes === undefined ||values.links === undefined ||values.categories === undefined) {return;}//系列模板let item: any = cloneDeep(seriesItem.value);item.data = values.nodes;item.links = values.links;item.categories = values.categories;series = item;return series;
};const vChartRef = ref<typeof VChart>();const option = ref({tooltip: {},legend: {show: true,top:20,textStyle: {color: "#000",fontSize: 14,},data: dataJson.value.categories.map((a) => {return a.name;}),},series: getSeries(),
});
</script>

json数据

const dataJson = ref({nodes: [{id: "0",name: "Myriel",symbolSize: 19.12381,x: -266.82776,y: 299.6904,value: 28.685715,category: 0,},{id: "1",name: "Napoleon",symbolSize: 2.6666666666666665,x: -418.08344,y: 446.8853,value: 4,category: 0,},{id: "2",name: "MlleBaptistine",symbolSize: 6.323809333333333,x: -212.76357,y: 245.29176,value: 9.485714,category: 1,},{id: "3",name: "MmeMagloire",symbolSize: 6.323809333333333,x: -242.82404,y: 235.26283,value: 9.485714,category: 1,},{id: "4",name: "CountessDeLo",symbolSize: 2.6666666666666665,x: -379.30386,y: 429.06424,value: 4,category: 0,},{id: "5",name: "Geborand",symbolSize: 2.6666666666666665,x: -417.26337,y: 406.03506,value: 4,category: 0,},{id: "6",name: "Champtercier",symbolSize: 2.6666666666666665,x: -332.6012,y: 485.16974,value: 4,category: 0,},{id: "7",name: "Cravatte",symbolSize: 2.6666666666666665,x: -382.69568,y: 475.09113,value: 4,category: 0,},{id: "8",name: "Count",symbolSize: 2.6666666666666665,x: -320.384,y: 387.17325,value: 4,category: 0,},{id: "9",name: "OldMan",symbolSize: 2.6666666666666665,x: -344.39832,y: 451.16772,value: 4,category: 0,},{id: "10",name: "Labarre",symbolSize: 2.6666666666666665,x: -89.34107,y: 234.56128,value: 4,category: 1,},{id: "11",name: "Valjean",symbolSize: 66.66666666666667,x: -87.93029,y: -6.8120565,value: 100,category: 1,},{id: "12",name: "Marguerite",symbolSize: 4.495239333333333,x: -339.77908,y: -184.69139,value: 6.742859,category: 1,},{id: "13",name: "MmeDeR",symbolSize: 2.6666666666666665,x: -194.31313,y: 178.55301,value: 4,category: 1,},{id: "14",name: "Isabeau",symbolSize: 2.6666666666666665,x: -158.05168,y: 201.99768,value: 4,category: 1,},{id: "15",name: "Gervais",symbolSize: 2.6666666666666665,x: -127.701546,y: 242.55057,value: 4,category: 1,},{id: "16",name: "Tholomyes",symbolSize: 17.295237333333333,x: -385.2226,y: -393.5572,value: 25.942856,category: 2,},{id: "17",name: "Listolier",symbolSize: 13.638097333333334,x: -516.55884,y: -393.98975,value: 20.457146,category: 2,},{id: "18",name: "Fameuil",symbolSize: 13.638097333333334,x: -464.79382,y: -493.57944,value: 20.457146,category: 2,},{id: "19",name: "Blacheville",symbolSize: 13.638097333333334,x: -515.1624,y: -456.9891,value: 20.457146,category: 2,},{id: "20",name: "Favourite",symbolSize: 13.638097333333334,x: -408.12122,y: -464.5048,value: 20.457146,category: 2,},{id: "21",name: "Dahlia",symbolSize: 13.638097333333334,x: -456.44113,y: -425.13303,value: 20.457146,category: 2,},{id: "22",name: "Zephine",symbolSize: 13.638097333333334,x: -459.1107,y: -362.5133,value: 20.457146,category: 2,},{id: "23",name: "Fantine",symbolSize: 28.266666666666666,x: -313.42786,y: -289.44803,value: 42.4,category: 2,},{id: "24",name: "MmeThenardier",symbolSize: 20.95238266666667,x: 4.6313396,y: -273.8517,value: 31.428574,category: 7,},{id: "25",name: "Thenardier",symbolSize: 30.095235333333335,x: 82.80825,y: -203.1144,value: 45.142853,category: 7,},{id: "26",name: "Cosette",symbolSize: 20.95238266666667,x: 78.64646,y: -31.512747,value: 31.428574,category: 6,},{id: "27",name: "Javert",symbolSize: 31.923806666666668,x: -81.46074,y: -204.20204,value: 47.88571,category: 7,},{id: "28",name: "Fauchelevent",symbolSize: 8.152382000000001,x: -225.73984,y: 82.41631,value: 12.228573,category: 4,},{id: "29",name: "Bamatabois",symbolSize: 15.466666666666667,x: -385.6842,y: -20.206686,value: 23.2,category: 3,},{id: "30",name: "Perpetue",symbolSize: 4.495239333333333,x: -403.92447,y: -197.69823,value: 6.742859,category: 2,},{id: "31",name: "Simplice",symbolSize: 8.152382000000001,x: -281.4253,y: -158.45137,value: 12.228573,category: 2,},{id: "32",name: "Scaufflaire",symbolSize: 2.6666666666666665,x: -122.41348,y: 210.37503,value: 4,category: 1,},{id: "33",name: "Woman1",symbolSize: 4.495239333333333,x: -234.6001,y: -113.15067,value: 6.742859,category: 1,},{id: "34",name: "Judge",symbolSize: 11.809524666666666,x: -387.84915,y: 58.7059,value: 17.714287,category: 3,},{id: "35",name: "Champmathieu",symbolSize: 11.809524666666666,x: -338.2307,y: 87.48405,value: 17.714287,category: 3,},{id: "36",name: "Brevet",symbolSize: 11.809524666666666,x: -453.26874,y: 58.94648,value: 17.714287,category: 3,},{id: "37",name: "Chenildieu",symbolSize: 11.809524666666666,x: -386.44904,y: 140.05937,value: 17.714287,category: 3,},{id: "38",name: "Cochepaille",symbolSize: 11.809524666666666,x: -446.7876,y: 123.38005,value: 17.714287,category: 3,},{id: "39",name: "Pontmercy",symbolSize: 6.323809333333333,x: 336.49738,y: -269.55914,value: 9.485714,category: 6,},{id: "40",name: "Boulatruelle",symbolSize: 2.6666666666666665,x: 29.187843,y: -460.13132,value: 4,category: 7,},{id: "41",name: "Eponine",symbolSize: 20.95238266666667,x: 238.36697,y: -210.00926,value: 31.428574,category: 7,},{id: "42",name: "Anzelma",symbolSize: 6.323809333333333,x: 189.69513,y: -346.50662,value: 9.485714,category: 7,},{id: "43",name: "Woman2",symbolSize: 6.323809333333333,x: -187.00418,y: -145.02663,value: 9.485714,category: 6,},{id: "44",name: "MotherInnocent",symbolSize: 4.495239333333333,x: -252.99521,y: 129.87549,value: 6.742859,category: 4,},{id: "45",name: "Gribier",symbolSize: 2.6666666666666665,x: -296.07935,y: 163.11964,value: 4,category: 4,},{id: "46",name: "Jondrette",symbolSize: 2.6666666666666665,x: 550.3201,y: 522.4031,value: 4,category: 5,},{id: "47",name: "MmeBurgon",symbolSize: 4.495239333333333,x: 488.13535,y: 356.8573,value: 6.742859,category: 5,},{id: "48",name: "Gavroche",symbolSize: 41.06667066666667,x: 387.89572,y: 110.462326,value: 61.600006,category: 8,},{id: "49",name: "Gillenormand",symbolSize: 13.638097333333334,x: 126.4831,y: 68.10622,value: 20.457146,category: 6,},{id: "50",name: "Magnon",symbolSize: 4.495239333333333,x: 127.07365,y: -113.05923,value: 6.742859,category: 6,},{id: "51",name: "MlleGillenormand",symbolSize: 13.638097333333334,x: 162.63559,y: 117.6565,value: 20.457146,category: 6,},{id: "52",name: "MmePontmercy",symbolSize: 4.495239333333333,x: 353.66415,y: -205.89165,value: 6.742859,category: 6,},{id: "53",name: "MlleVaubois",symbolSize: 2.6666666666666665,x: 165.43939,y: 339.7736,value: 4,category: 6,},{id: "54",name: "LtGillenormand",symbolSize: 8.152382000000001,x: 137.69348,y: 196.1069,value: 12.228573,category: 6,},{id: "55",name: "Marius",symbolSize: 35.58095333333333,x: 206.44687,y: -13.805411,value: 53.37143,category: 6,},{id: "56",name: "BaronessT",symbolSize: 4.495239333333333,x: 194.82993,y: 224.78036,value: 6.742859,category: 6,},{id: "57",name: "Mabeuf",symbolSize: 20.95238266666667,x: 597.6618,y: 135.18481,value: 31.428574,category: 8,},{id: "58",name: "Enjolras",symbolSize: 28.266666666666666,x: 355.78366,y: -74.882454,value: 42.4,category: 8,},{id: "59",name: "Combeferre",symbolSize: 20.95238266666667,x: 515.2961,y: -46.167564,value: 31.428574,category: 8,},{id: "60",name: "Prouvaire",symbolSize: 17.295237333333333,x: 614.29285,y: -69.3104,value: 25.942856,category: 8,},{id: "61",name: "Feuilly",symbolSize: 20.95238266666667,x: 550.1917,y: -128.17537,value: 31.428574,category: 8,},{id: "62",name: "Courfeyrac",symbolSize: 24.609526666666667,x: 436.17184,y: -12.7286825,value: 36.91429,category: 8,},{id: "63",name: "Bahorel",symbolSize: 22.780953333333333,x: 602.55225,y: 16.421427,value: 34.17143,category: 8,},{id: "64",name: "Bossuet",symbolSize: 24.609526666666667,x: 455.81955,y: -115.45826,value: 36.91429,category: 8,},{id: "65",name: "Joly",symbolSize: 22.780953333333333,x: 516.40784,y: 47.242233,value: 34.17143,category: 8,},{id: "66",name: "Grantaire",symbolSize: 19.12381,x: 646.4313,y: -151.06331,value: 28.685715,category: 8,},{id: "67",name: "MotherPlutarch",symbolSize: 2.6666666666666665,x: 668.9568,y: 204.65488,value: 4,category: 8,},{id: "68",name: "Gueulemer",symbolSize: 19.12381,x: 78.4799,y: -347.15146,value: 28.685715,category: 7,},{id: "69",name: "Babet",symbolSize: 19.12381,x: 150.35959,y: -298.50797,value: 28.685715,category: 7,},{id: "70",name: "Claquesous",symbolSize: 19.12381,x: 137.3717,y: -410.2809,value: 28.685715,category: 7,},{id: "71",name: "Montparnasse",symbolSize: 17.295237333333333,x: 234.87747,y: -400.85983,value: 25.942856,category: 7,},{id: "72",name: "Toussaint",symbolSize: 6.323809333333333,x: 40.942253,y: 113.78272,value: 9.485714,category: 1,},{id: "73",name: "Child1",symbolSize: 4.495239333333333,x: 437.939,y: 291.58234,value: 6.742859,category: 8,},{id: "74",name: "Child2",symbolSize: 4.495239333333333,x: 466.04922,y: 283.3606,value: 6.742859,category: 8,},{id: "75",name: "Brujon",symbolSize: 13.638097333333334,x: 238.79364,y: -314.06345,value: 20.457146,category: 7,},{id: "76",name: "MmeHucheloup",symbolSize: 13.638097333333334,x: 712.18353,y: 4.8131495,value: 20.457146,category: 8,},],links: [{source: "1",target: "0",},{source: "2",target: "0",},{source: "3",target: "0",},{source: "3",target: "2",},{source: "4",target: "0",},{source: "5",target: "0",},{source: "6",target: "0",},{source: "7",target: "0",},{source: "8",target: "0",},{source: "9",target: "0",},{source: "11",target: "0",},{source: "11",target: "2",},{source: "11",target: "3",},{source: "11",target: "10",},{source: "12",target: "11",},{source: "13",target: "11",},{source: "14",target: "11",},{source: "15",target: "11",},{source: "17",target: "16",},{source: "18",target: "16",},{source: "18",target: "17",},{source: "19",target: "16",},{source: "19",target: "17",},{source: "19",target: "18",},{source: "20",target: "16",},{source: "20",target: "17",},{source: "20",target: "18",},{source: "20",target: "19",},{source: "21",target: "16",},{source: "21",target: "17",},{source: "21",target: "18",},{source: "21",target: "19",},{source: "21",target: "20",},{source: "22",target: "16",},{source: "22",target: "17",},{source: "22",target: "18",},{source: "22",target: "19",},{source: "22",target: "20",},{source: "22",target: "21",},{source: "23",target: "11",},{source: "23",target: "12",},{source: "23",target: "16",},{source: "23",target: "17",},{source: "23",target: "18",},{source: "23",target: "19",},{source: "23",target: "20",},{source: "23",target: "21",},{source: "23",target: "22",},{source: "24",target: "11",},{source: "24",target: "23",},{source: "25",target: "11",},{source: "25",target: "23",},{source: "25",target: "24",},{source: "26",target: "11",},{source: "26",target: "16",},{source: "26",target: "24",},{source: "26",target: "25",},{source: "27",target: "11",},{source: "27",target: "23",},{source: "27",target: "24",},{source: "27",target: "25",},{source: "27",target: "26",},{source: "28",target: "11",},{source: "28",target: "27",},{source: "29",target: "11",},{source: "29",target: "23",},{source: "29",target: "27",},{source: "30",target: "23",},{source: "31",target: "11",},{source: "31",target: "23",},{source: "31",target: "27",},{source: "31",target: "30",},{source: "32",target: "11",},{source: "33",target: "11",},{source: "33",target: "27",},{source: "34",target: "11",},{source: "34",target: "29",},{source: "35",target: "11",},{source: "35",target: "29",},{source: "35",target: "34",},{source: "36",target: "11",},{source: "36",target: "29",},{source: "36",target: "34",},{source: "36",target: "35",},{source: "37",target: "11",},{source: "37",target: "29",},{source: "37",target: "34",},{source: "37",target: "35",},{source: "37",target: "36",},{source: "38",target: "11",},{source: "38",target: "29",},{source: "38",target: "34",},{source: "38",target: "35",},{source: "38",target: "36",},{source: "38",target: "37",},{source: "39",target: "25",},{source: "40",target: "25",},{source: "41",target: "24",},{source: "41",target: "25",},{source: "42",target: "24",},{source: "42",target: "25",},{source: "42",target: "41",},{source: "43",target: "11",},{source: "43",target: "26",},{source: "43",target: "27",},{source: "44",target: "11",},{source: "44",target: "28",},{source: "45",target: "28",},{source: "47",target: "46",},{source: "48",target: "11",},{source: "48",target: "25",},{source: "48",target: "27",},{source: "48",target: "47",},{source: "49",target: "11",},{source: "49",target: "26",},{source: "50",target: "24",},{source: "50",target: "49",},{source: "51",target: "11",},{source: "51",target: "26",},{source: "51",target: "49",},{source: "52",target: "39",},{source: "52",target: "51",},{source: "53",target: "51",},{source: "54",target: "26",},{source: "54",target: "49",},{source: "54",target: "51",},{source: "55",target: "11",},{source: "55",target: "16",},{source: "55",target: "25",},{source: "55",target: "26",},{source: "55",target: "39",},{source: "55",target: "41",},{source: "55",target: "48",},{source: "55",target: "49",},{source: "55",target: "51",},{source: "55",target: "54",},{source: "56",target: "49",},{source: "56",target: "55",},{source: "57",target: "41",},{source: "57",target: "48",},{source: "57",target: "55",},{source: "58",target: "11",},{source: "58",target: "27",},{source: "58",target: "48",},{source: "58",target: "55",},{source: "58",target: "57",},{source: "59",target: "48",},{source: "59",target: "55",},{source: "59",target: "57",},{source: "59",target: "58",},{source: "60",target: "48",},{source: "60",target: "58",},{source: "60",target: "59",},{source: "61",target: "48",},{source: "61",target: "55",},{source: "61",target: "57",},{source: "61",target: "58",},{source: "61",target: "59",},{source: "61",target: "60",},{source: "62",target: "41",},{source: "62",target: "48",},{source: "62",target: "55",},{source: "62",target: "57",},{source: "62",target: "58",},{source: "62",target: "59",},{source: "62",target: "60",},{source: "62",target: "61",},{source: "63",target: "48",},{source: "63",target: "55",},{source: "63",target: "57",},{source: "63",target: "58",},{source: "63",target: "59",},{source: "63",target: "60",},{source: "63",target: "61",},{source: "63",target: "62",},{source: "64",target: "11",},{source: "64",target: "48",},{source: "64",target: "55",},{source: "64",target: "57",},{source: "64",target: "58",},{source: "64",target: "59",},{source: "64",target: "60",},{source: "64",target: "61",},{source: "64",target: "62",},{source: "64",target: "63",},{source: "65",target: "48",},{source: "65",target: "55",},{source: "65",target: "57",},{source: "65",target: "58",},{source: "65",target: "59",},{source: "65",target: "60",},{source: "65",target: "61",},{source: "65",target: "62",},{source: "65",target: "63",},{source: "65",target: "64",},{source: "66",target: "48",},{source: "66",target: "58",},{source: "66",target: "59",},{source: "66",target: "60",},{source: "66",target: "61",},{source: "66",target: "62",},{source: "66",target: "63",},{source: "66",target: "64",},{source: "66",target: "65",},{source: "67",target: "57",},{source: "68",target: "11",},{source: "68",target: "24",},{source: "68",target: "25",},{source: "68",target: "27",},{source: "68",target: "41",},{source: "68",target: "48",},{source: "69",target: "11",},{source: "69",target: "24",},{source: "69",target: "25",},{source: "69",target: "27",},{source: "69",target: "41",},{source: "69",target: "48",},{source: "69",target: "68",},{source: "70",target: "11",},{source: "70",target: "24",},{source: "70",target: "25",},{source: "70",target: "27",},{source: "70",target: "41",},{source: "70",target: "58",},{source: "70",target: "68",},{source: "70",target: "69",},{source: "71",target: "11",},{source: "71",target: "25",},{source: "71",target: "27",},{source: "71",target: "41",},{source: "71",target: "48",},{source: "71",target: "68",},{source: "71",target: "69",},{source: "71",target: "70",},{source: "72",target: "11",},{source: "72",target: "26",},{source: "72",target: "27",},{source: "73",target: "48",},{source: "74",target: "48",},{source: "74",target: "73",},{source: "75",target: "25",},{source: "75",target: "41",},{source: "75",target: "48",},{source: "75",target: "68",},{source: "75",target: "69",},{source: "75",target: "70",},{source: "75",target: "71",},{source: "76",target: "48",},{source: "76",target: "58",},{source: "76",target: "62",},{source: "76",target: "63",},{source: "76",target: "64",},{source: "76",target: "65",},{source: "76",target: "66",},],categories: [{name: "A",},{name: "B",},{name: "C",},{name: "D",},{name: "E",},{name: "F",},{name: "G",},{name: "H",},{name: "I",},],
});