标题（Title） 一般不超过80个字符
hongkongareacodedatabase&#;
（27 个字符）
关键词（KeyWords）一般不超过100个字符
Hong Kong, Area Code Database
（29 个字符）
描述（Description）一般不超过200个字符
There are more than 283 Hong Kong Area Code Database in this website, including International Dialing Code, International Prefix, National Prefix, National Destination Code, Subscriber Number From, Subscriber Number To, National Destination Code Length, Uses National Destination Code, National Significant Number Length, Number Type, Carrier Name etc. plus with online map.
（374 个字符）
