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        { "name": "济南", "value": [117.12, 36.651216, 4], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "绵阳", "value": [104.379114, 31.36745, 2], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "辽宁", "value": [123.42944, 41.835441, -58], "symbolSize": 3, "itemStyle": { "normal": { "color": "#58B3CC" } } }, 
        { "name": "山西", "value": [112.562398, 37.873532, -3], "symbolSize": 2, "itemStyle": { "normal": { "color": "#58B3CC" } } }, 
        { "name": "呼和浩特", "value": [111.749181, 40.842585, 2], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "河西", "value": [117.223372, 39.109563, 1], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "兴和", "value": [113.834173, 40.872301, 1], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "重庆", "value": [106.551557, 29.56301, 2], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "胶州", "value": [120.033382, 36.26468, 5], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "宁波", "value": [121.550357, 29.874557, 10], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "滨海", "value": [119.820831, 33.990334, 1], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "太原", "value": [112.548879, 37.87059, 2], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "鸡西", "value": [130.969333, 45.295075, 1], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "兰山", "value": [118.347707, 35.051729, 1], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "阳泉", "value": [113.580519, 37.856972, 1], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "勃利", "value": [130.592171, 45.755063, 1], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } }, 
        { "name": "长春", "value": [125.323544, 43.817072, 8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "昆明", "value": [102.733323, 25.050022, 8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "青岛", "value": [120.333323, 36.066667, 8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "兰州", "value": [103.511291,36.045432, 8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "乌鲁木齐", "value": [87.633333,43.763667, 8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "贵阳", "value": [106.420000,26.350000, 8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "南宁", "value": [ 108.192041,22.482430, 8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "北海", "value": [ 109.074635,21.283120, 8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "百色", "value": [106.361072,23.542134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "桂林", "value": [110.171072,25.172134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "六盘水", "value": [104.501072,26.352134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "宜昌", "value": [111.171072,30.422134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "呼和浩特", "value": [111.411072,40.482134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "银川", "value": [106.161072,38.272134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "大理", "value": [100.131072,25.342134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "拉萨", "value": [91.111072,29.972134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "日上", "value": [79.611072,33.442134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "福州", "value": [119.311072,26.082134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "榆中", "value": [104.091072,35.872134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "西宁", "value": [101.741072,36.562134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "乌兰", "value": [98.461072,36.962134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "内江", "value": [105.041072,29.592134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "海口", "value": [110.041072,20.592134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
        { "name": "开封", "value": [114.351072,34.792134,  8], "symbolSize": 2, "itemStyle": { "normal": { "color": "#F58158" } } },
    ], 
    "moveLines": [
        { "fromName": "成都", "toName": "西安", "coords": [[104.066541, 30.572269, 1], [108.940175, 34.341568, 3]] },
        { "fromName": "成都", "toName": "青岛", "coords": [[104.066541, 30.572269, 1], [120.38264, 36.067082, 3]] },
        { "fromName": "成都", "toName": "长春", "coords": [[104.066541, 30.572269, 1], [125.323544, 43.817072, 8]] },
        { "fromName": "成都", "toName": "重庆", "coords": [[104.066541, 30.572269, 1], [106.551557, 29.56301, 2]] },
        { "fromName": "成都", "toName": "舟山", "coords": [[104.066541, 30.572269, 1], [122.207216, 29.985295, 1]] },
        { "fromName": "成都", "toName": "兰山", "coords": [[104.066541, 30.572269, 1], [118.347707, 35.051729, 1]] },
        { "fromName": "成都", "toName": "长沙", "coords": [[104.066541, 30.572269, 1], [112.938814, 28.228209, 5]] },
        { "fromName": "成都", "toName": "大理", "coords": [[104.066541, 30.572269, 1], [100.131072,25.342134,  8]] },
        { "fromName": "成都", "toName": "昆明", "coords": [[104.066541, 30.572269, 1], [102.733323, 25.050022, 8]] },
        { "fromName": "成都", "toName": "贵阳", "coords": [[104.066541, 30.572269, 1], [106.420000,26.350000, 8]] },
        { "fromName": "成都", "toName": "乌鲁木齐", "coords": [[104.066541, 30.572269, 1], [87.633333,43.763667, 8]] },
        { "fromName": "成都", "toName": "南宁", "coords": [[104.066541, 30.572269, 1],  [ 108.192041,22.482430, 8]] },
        { "fromName": "成都", "toName": "广州", "coords": [[104.066541, 30.572269, 1],  [113.264435, 23.129163, 13]] },
        { "fromName": "成都", "toName": "呼和浩特", "coords": [[104.066541, 30.572269, 1], [106.161072,38.272134,  8]] },
        { "fromName": "成都", "toName": "太原", "coords": [[104.066541, 30.572269, 1], [112.548879, 37.87059, 2]] },
        { "fromName": "成都", "toName": "拉萨", "coords": [[104.066541, 30.572269, 1], [91.111072,29.972134,  8]] },
        { "fromName": "成都", "toName": "福州", "coords": [[104.066541, 30.572269, 1], [119.311072,26.082134,  8]] },
        { "fromName": "成都", "toName": "厦门", "coords": [[104.066541, 30.572269, 1], [118.089425, 24.479834, 3]] },
        { "fromName": "成都", "toName": "兰州", "coords": [[104.066541, 30.572269, 1], [103.511291,36.045432, 8]] },
        { "fromName": "成都", "toName": "西宁", "coords": [[104.066541, 30.572269, 1], [101.741072,36.562134,  8]] },
        { "fromName": "成都", "toName": "哈尔滨", "coords": [[104.066541, 30.572269, 1],[126.534967, 45.803775, 8]] },
        { "fromName": "成都", "toName": "齐齐哈尔", "coords": [[104.066541, 30.572269, 1],[126.661669, 45.742347, 1]] },
        { "fromName": "成都", "toName": "海口", "coords": [[104.066541, 30.572269, 1],[110.041072,20.592134,  8]] },
        { "fromName": "成都", "toName": "开封", "coords": [[104.066541, 30.572269, 1],[114.351072,34.792134,  8]] },

    ] 
};
function showmap(){
const chart = echarts.init(document.querySelector(".geo"));
const option = {
    backgroundColor: 'rgba(51, 69, 89, .3)',
    geo: {
        map: 'china',
        label: {
            emphasis: {
                show: false,
            },
        },
        roam: true, //是否允许缩放
        zoom: 1.2,
        itemStyle: {
            normal: {
                color: '#142957', //地图背景色
                borderColor: '#0692a4', //省市边界线00fcff 516a89
                borderWidth: 1,
            },
            emphasis: {
                areaColor: '#0b1c2d', //悬浮背景
            },
        },
    },
    series: [
        {
            name: '地点',
            type: 'effectScatter',
            coordinateSystem: 'geo',
            zlevel: 2,
            rippleEffect: {  //涟漪特效
                brushType: 'stroke',//波纹绘制方式 stroke，fill
                period: 4,//动画时间，值越小速度越快
                scale: 4,//波纹圆环最大显示，值越大波纹越大
            },
            label: {
                emphasis: {
                    show: true,
                    position: 'right',
                    formatter: '{b}',
                },
            },
            symbolSize: 2,
            showEffectOn: 'render',
            itemStyle: {
                normal: {
                    color: '#46bee9',
                },
            },
            data: allData.citys,
        },
        {
            name: '线路',
            type: 'lines',
            coordinateSystem: 'geo',
            zlevel: 2,
            large: true,
            effect: {
                show: true,
                constantSpeed: 30,
                symbol: 'arrow', //箭头图标，pin 圆点
                symbolSize: 3, //图标大小
                trailLength: 0, //特效尾迹长度[0,1]值越大，尾迹越长重
            },
            lineStyle: {
                normal: {
                    color: new echarts.graphic.LinearGradient(
                        0,
                        0,
                        0,
                        1,
                        [
                            {
                                offset: 0,
                                color: '#58B3CC',
                            },
                            {
                                offset: 1,
                                color: '#F58158',
                            },
                        ],
                        false
                    ),
                    width: 1, //尾迹线条宽度
                    opacity: 0.2, //尾迹线条透明度
                    curveness: 0.2, //尾迹线条曲直度
                },
            },
            data: allData.moveLines,
        },
    ],
};

chart.setOption(option);
};