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代码
    var geoCoordMap = {
        '新疆玛纳斯基地': [86.22, 44.30],
        '九江': [116.00, 29.70],
        '新乡': [116.402217, 35.311657],
        ' ':[79.92,37.12],
        '  ':[86.85,47.70],
        '若羌县':[88.17,39.02],
        '上海': [121.4648, 31.2891],
        '东莞': [113.8953, 22.901],
        '东营': [118.7073, 37.5513],
        '中山': [113.4229, 22.478],
        '临汾': [111.4783, 36.1615],
        '临沂': [118.3118, 35.2936],
        '丹东': [124.541, 40.4242],
        '丽水': [119.5642, 28.1854],
        '乌鲁木齐': [87.9236, 43.5883],
        '佛山': [112.8955, 23.1097],
        '保定': [115.0488, 39.0948],
        '兰州': [103.5901, 36.3043],
        '包头': [110.3467, 41.4899],
        '北京': [116.4551, 40.2539],
        '北海': [109.314, 21.6211],
        '南京': [118.8062, 31.9208],
        '南宁': [108.479, 23.1152],
        '南昌': [116.0046, 28.6633],
        '南通': [121.1023, 32.1625],
        '厦门': [118.1689, 24.6478],
        '台州': [121.1353, 28.6688],
        '合肥': [117.29, 32.0581],
        '呼和浩特': [111.4124, 40.4901],
        '咸阳': [108.4131, 34.8706],
        '哈尔滨': [127.9688, 45.368],
        '唐山': [118.4766, 39.6826],
        '嘉兴': [120.9155, 30.6354],
        '大同': [113.7854, 39.8035],
        '大连': [122.2229, 39.4409],
        '天津': [117.4219, 39.4189],
        '太原': [112.3352, 37.9413],
        '威海': [121.9482, 37.1393],
        '宁波': [121.5967, 29.6466],
        '宝鸡': [107.1826, 34.3433],
        '宿迁': [118.5535, 33.7775],
        '常州': [119.4543, 31.5582],
        '广州': [113.5107, 23.2196],
        '廊坊': [116.521, 39.0509],
        '延安': [109.1052, 36.4252],
        '张家口': [115.1477, 40.8527],
        '徐州': [117.5208, 34.3268],
        '德州': [116.6858, 37.2107],
        '惠州': [114.6204, 23.1647],
        '成都': [103.9526, 30.7617],
        '扬州': [119.4653, 32.8162],
        '承德': [117.5757, 41.4075],
        '拉萨': [91.1865, 30.1465],
        '无锡': [120.3442, 31.5527],
        '日照': [119.2786, 35.5023],
        '昆明': [102.9199, 25.4663],
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        '枣庄': [117.323, 34.8926],
        '柳州': [109.3799, 24.9774],
        '株洲': [113.5327, 27.0319],
        '武汉': [114.3896, 30.6628],
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        '沧州': [116.8286, 38.2104],
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        '泉州': [118.3228, 25.1147],
        '泰安': [117.0264, 36.0516],
        '泰州': [120.0586, 32.5525],
        '济南': [117.1582, 36.8701],
        '济宁': [116.8286, 35.3375],
        '海口': [110.3893, 19.8516],
        '淄博': [118.0371, 36.6064],
        '淮安': [118.927, 33.4039],
        '深圳': [114.5435, 22.5439],
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        '温州': [120.498, 27.8119],
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        '秦皇岛': [119.2126, 40.0232],
        '绍兴': [120.564, 29.7565],
        '聊城': [115.9167, 36.4032],
        '肇庆': [112.1265, 23.5822],
        '舟山': [122.2559, 30.2234],
        '苏州': [120.6519, 31.3989],
        '莱芜': [117.6526, 36.2714],
        '菏泽': [115.6201, 35.2057],
        '营口': [122.4316, 40.4297],
        '葫芦岛': [120.1575, 40.578],
        '衡水': [115.8838, 37.7161],
        '衢州': [118.6853, 28.8666],
        '西宁': [101.4038, 36.8207],
        '西安': [109.1162, 34.2004],
        '贵阳': [106.6992, 26.7682],
        '连云港': [119.1248, 34.552],
        '邢台': [114.8071, 37.2821],
        '邯郸': [114.4775, 36.535],
        '郑州': [113.4668, 34.6234],
        '鄂尔多斯': [108.9734, 39.2487],
        '重庆': [107.7539, 30.1904],
        '金华': [120.0037, 29.1028],
        '铜川': [109.0393, 35.1947],
        '银川': [106.3586, 38.1775],
        '镇江': [119.4763, 31.9702],
        '长春': [125.8154, 44.2584],
        '长沙': [113.0823, 28.2568],
        '长治': [112.8625, 36.4746],
        '阳泉': [113.4778, 38.0951],
        '青岛': [120.4651, 36.3373],
        '韶关': [113.7964, 24.7028],
        '上海': [121.4648, 31.2891],
        '尼日利亚': [-4.388361, 11.186148],
        '美国洛杉矶': [-118.24311, 34.052713],
        '香港邦泰': [114.195466, 22.282751],
        '美国芝加哥': [-87.801833, 41.870975],
        '加纳库马西': [-4.62829, 7.72415],
        '英国曼彻斯特': [-1.657222, 51.886863],
        '德国汉堡': [10.01959, 54.38474],
        '哈萨克斯坦阿拉木图': [45.326912, 41.101891],
        '俄罗斯伊尔库茨克': [89.116876, 67.757906],
        '巴西': [-48.678945, -10.493623],
        '埃及达米埃塔': [31.815593, 31.418032],
        '西班牙巴塞罗纳': [2.175129, 41.385064],
        '柬埔寨金边': [104.88659, 11.545469],
        '意大利米兰': [9.189948, 45.46623],
        '乌拉圭蒙得维的亚': [-56.162231, -34.901113],
        '莫桑比克马普托': [32.608571, -25.893473],
        '阿尔及利亚阿尔及尔': [3.054275, 36.753027],
        '阿联酋迪拜': [55.269441, 25.204514],
        '匈牙利布达佩斯': [17.108519, 48.179162],
        '澳大利亚悉尼': [150.993137, -33.675509],
        '美国加州': [-121.910642, 41.38028],
        '澳大利亚墨尔本': [144.999416, -37.781726],
        '墨西哥': [-99.094092, 19.365711],
        '加拿大温哥华': [-123.023921, 49.311753]
    };

    var AData = [
        [{
            name: '加拿大温哥华'
        }, {
            name: '加拿大温哥华',
            value: 100
        }],
        [{
            name: '美国芝加哥'
        }, {
            name: '美国芝加哥',
            value: 100
        }],
        [{
            name: '美国洛杉矶'
        }, {
            name: '美国洛杉矶',
            value: 100
        }],
        [{
            name: '美国加州'
        }, {
            name: '美国加州',
            value: 100
        }]
    ];

    var BData = [
        [{
            name: '九江'
        }, {
            name: '九江',
            value: 100
        }],

        [{
            name: '澳大利亚墨尔本'
        }, {
            name: '澳大利亚墨尔本',
            value: 100
        }],

        [{
            name: '美国加州'
        }, {
            name: '澳大利亚墨尔本',
            value: 100
        }],

        [{
            name: '加拿大温哥华'
        }, {
            name: '澳大利亚墨尔本',
            value: 100
        }],

        [{
            name: '美国洛杉矶'
        }, {
            name: '澳大利亚墨尔本',
            value: 100
        }],

        [{
            name: '美国芝加哥'
        }, {
            name: '澳大利亚墨尔本',
            value: 100
        }]

    ];

    var CData = [
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '新疆玛纳斯基地',
            value: 200
        }],
        [{
            name: '新疆玛纳斯基地'
        }, {
            name: '  ',
            value: 90
        }]

    ];

    var planePath = 'path://M.6,1318.313v-89.254l-319.9-221.799l0.073-208.063c0.521-84.662-26.629-121.796-63.961-121.491c-37.332-0.305-64.482,36.829-63.961,121.491l0.073,208.063l-319.9,221.799v89.254l330.343-157.288l12.238,241.308l-134.449,92.931l0.531,42.034l175.125-42.917l175.125,42.917l0.531-42.034l-134.449-92.931l12.238-241.308L1705';

    var convertData = function(data) {
        var res = [];
        for (var i = 0; i < data.length; i++) {
            var dataItem = data[i];
            var fromCoord = geoCoordMap[dataItem[0].name];
            var toCoord = geoCoordMap[dataItem[1].name];
            if (fromCoord && toCoord) {
                res.push([{
                    coord: fromCoord
                }, {
                    coord: toCoord
                }]);
            }
        }
        return res;
    };

    var color = ['#3ed4ff', '#ffa022', '#a6c84c'];
    var Yearseries = [];
    [
        ['A类型', AData],
        ['B类型', BData],
        ['C类型', CData]
    ].forEach(function(item, i) {
        Yearseries.push({
            name: item[0] + ' Top10',
            type: 'lines',
            zlevel: 1,
            effect: {
                show: true,
                period: 6,
                trailLength: 0.7,
                color: '#fff',
                symbolSize: 3
            },
            lineStyle: {
                normal: {
                    color: color[i],
                    width: 0,
                    curveness: 0.2
                }
            },
            data: convertData(item[1])
        }, {
            name: item[0] + ' Top10',
            type: 'lines',
            zlevel: 2,
            effect: {
                show: true,
                period: 6,
                trailLength: 0,
                symbol: planePath,
                symbolSize: 15
            },
            lineStyle: {
                normal: {
                    color: color[i],
                    width: 1,
                    opacity: 0.4,
                    curveness: 0.2
                }
            },
            data: convertData(item[1])
        }, {
            name: item[0] + ' Top10',
            type: 'effectScatter',
            coordinateSystem: 'geo',
            zlevel: 2,
            rippleEffect: {
                brushType: 'stroke'
            },
            label: {
                normal: {
                    show: true,
                    position: 'right',
                    formatter: '{b}'
                }
            },
            symbolSize: function(val) {
                return val[2] / 8;
            },
            itemStyle: {
                normal: {
                    color: color[i]
                }
            },
            data: item[1].map(function(dataItem) {
                return {
                    name: dataItem[1].name,
                    value: geoCoordMap[dataItem[1].name].concat([dataItem[1].value])
                };
            })
        });
    });

    option = {
        backgroundColor: '#080a20',
        title: {
            text: '节点分布',
            subtext: '2020',
            left: 'left',
            textStyle: {
                color: '#fff'
            }
        },
        tooltip: {
            trigger: 'item'
        },
        legend: {
            orient: 'vertical',
            top: 'bottom',
            left: 'right',
            data: ['北京 Top10', '上海 Top10', '广州 Top10'],
            textStyle: {
                color: '#fff'
            },
            selectedMode: 'single'
        },
        geo: {
            map: 'world',
            label: {
                emphasis: {
                    show: false
                }
            },
            roam: true,
            itemStyle: {
                normal: {
                    areaColor: '#132937',
                    borderColor: '#0692a4'
                },
                emphasis: {
                    areaColor: '#0b1c2d'
                }
            }
        },
        series: Yearseries
    };
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