echarts.registerMap('china', {

    "type": "FeatureCollection",

    "features": [{

        "id": "650000",

        "type": "Feature",

        "geometry": {

            "type": "Polygon",

            "coordinates": [],

            "encodeOffsets": [[, ]]

        },

        "properties": {

            "cp": [87.617733, 43.792818],

            "name": "新疆",

            "childNum":

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    }],

    "UTF8Encoding": true

});