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                    shadowBlur: 10,
                    max: 100,
                    draw: 'grid'
                },
                geojson: {},
                baseUrl: "http://map.geoq.cn/arcgis/rest/services/ChinaOnlineStreetPurplishBlue/MapServer",
                layerStyle: {
                    visible: true,
                    opacity: 1,
                    zIndex: 2
                }
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        },
        mounted() {
            this.initData();
        },
       