// 针对海南放大
if (pName == '海南') {
option.series[1].center = [109.844902, 19.0392];
option.series[1].layoutCenter = ['50%', '50%'];
option.series[1].layoutSize = "300%";
} else { //非显示海南时,将设置的参数恢复默认值
option.series[1].center = undefined;
option.series[1].layoutCenter = undefined;
option.series[1].layoutSize = undefined;
}
Done!