#6250echarts 配置项内容和展示

      option = {
    tooltip: {},

    geo: {
        map: 'china',
        label: {
            emphasis: {
                show: false
            }
        },
        roam: 'scale',
        selectedMode: 'multiple',
        itemStyle: {
            normal: {
                areaColor: '#323c48',
                borderColor: '#111'
            },
            emphasis: {
                areaColor: '#2a333d'
            }
        },
        
    },
    
};

myChart.on("geoselectchanged", function(params){
    alert('asdf');
    this.setOption({
        geo: {
            map: 'china',
            label: {
                emphasis: {
                    show: false
                }
            },
            roam: 'scale',
            selectedMode: 'multiple',
            itemStyle: {
                normal: {
                    areaColor: '#323c48',
                    borderColor: '#111'
                },
                emphasis: {
                    areaColor: '#2a333d'
                }
            },
            regions:[{name:"广东", selected:true}]
        }
    },true,false)
})