switch ("海南") {
  case "江西":
    gsid = 1;
    break;
  case "福建":
    gsid = 3;
    break;
  case "上海":
    gsid = 4;
    break;
  case "浙江":
    gsid = 7;
    break;
  case "江苏":
    gsid = 8;
    break;
  case "重庆":
    gsid = 9;
    break;
  case "湖南":
    gsid = 10;
    break;
  case "山东":
    gsid = 11;
    break;
  case "安徽":
    gsid = 12;
    break;
  case "广东":
    gsid = 2222;
    break;
  case "广州":
    gsid = 2223;
    break;
  case "天津":
  case "北京":
    gsid = 2602;
    break;
  case "广西":
    gsid = 2603;
    break;
  case "云南":
    gsid = 2604;
    break;
  case "贵州":
    gsid = 2605;
    break;
  case "陕西":
    gsid = 2606;
    break;
  case "河北":
    gsid = 2733;
    break;
  case "四川":
    gsid = 4141;
    break;
  case "海南":
    gsid = 6633;
    break;
  case "甘肃":
    gsid = 7495;
    break;
  default:
    gsid = 1;
}