var uploadedDataURL = '/json/贵州省/毕节市/金沙县.geojson'
var myChart = echarts.init(document.getElementById('map'));
function cityMap() {
  $.get(uploadedDataURL, function(geoJson) {
	echarts.registerMap('中国各市县形状', geoJson);
	option = {
		backgroundColor: '#040c33',
		title: {
		  show: true,
		  x: "center",
		  y: "20",
		  text: "延金沙县区域地图",
		  textStyle: {
			color: "#fff",
			fontSize: 22,
			fontWeight: 'normal'
		  }
		},
		"geo": {
		  "map": "中国各市县形状",
		  "layoutCenter": ["50%", "55%"],
		  "layoutSize": "82%",
		  "roam": false, //是否允许缩放
		  "mapLocation": {
			"width": "100%",
			"height": "85%"
		  },
		  label: {
			normal: { //静态的时候展示样式
			  show: true, //是否显示地图份得名称
			  textStyle: {
				color: "#fff",
				fontSize: 12
			  }
			},
			emphasis: { //动态展示的样式
			  color: '#fff',
			},
		  },
		  itemStyle: {
            normal: {
              areaColor: '#3a7fd5',
              borderColor: '#0a53e9', //线
              shadowColor: '#092f8f', //外发光
              shadowBlur: 20,
            },
            emphasis: {
               areaColor: '#0a2dae', //悬浮区背景
            },
         },
		},
	  },
	  myChart.setOption(option);
	  window.addEventListener("resize", function() {
		myChart.resize();
	  })
  });
}
cityMap()

点击运行 》