setTimeout(()=>{

        var charts = FR.Chart.WebUtils.getChart("chart3_c0").vanCharts.charts[0]; //获取图表对象，即钻取地图

            var form = this.options.form; //获取当前表单

            var areas = [];

            //根据区域下钻

            charts.series.forEach(ser => areas.push(...ser.points));

            var len = areas.length;

            for (var i = 0; i < len; i++) {

                if (areas[i].name == quyu) {

                    charts.drillDown(areas[i]);

                    break;

                }

            }

        },5000);