DHL偏远查询：
http://remoteareas.dhl.com/jsp/first.jsp
UPS偏远查询：
http://www.ups.com/content/hk/zh/shipping/cost/zones/area_surcharge.html
FEDEX偏远查询：
http://www.fedex.com/hk/rates/surcharge_otherinfo.html
TNT偏远查询：
http://www.tnt.com/express/zh_hk/site/home/support/additional_services/handling_non_standard_consignments.html
