::á¼¹·Õè´Ô¹à¤çÁáÅÐà»ç¹¡Ã´ ʾ¢.3 ::
   


¨Ñ§ËÇÑ´¹¤ÃÃÒªÊÕÁÒ
  Shape File   Shape File
   


¨Ñ§ËÇÑ´ªÑÂÀÙÁÔ
¨Ñ§ËÇÑ´ÊØÃÔ¹·Ãì
  Shape File   Shape File