Chinese. While traditional Chinese characters are commonly used in Macau, simplified Chinese characters are also understood by Macau's postmen. Note that Macau does not use any postal codes. An address written in Portuguese should begin with the street name and end with the area in Macau, as in the following example for domestic mail within Macau. An address written in Chinese should begin with the largest unit and end with the smallest unit, as in the following example for a piece of domestic mail within Macau. Traditional Chinese characters are used in this example. For mail to Macau from overseas, "Macau" should be added at the end of an address written in Portuguese, and "Macao" at the end of an address written in English; should be added at the beginning of an address written in Chinese. Malaysia Pos Malaysia recommends the following formats: Notes: The Country line MALAYSIA is always omitted when mailing from within Malaysia. The State line is strictly optional, the mailing system will not be affected if the State line is omitted. The Post office/Mail centre field is the name of the town/city which post office/mail centre jurisdiction covers the mailing address, and in several cases, may not be the actual town/city which the address is geographically located. It is recommended to have the Post office/Mail centre written in block letters, e.g. KUALA LUMPUR. The postcode is always in the 5-digit format and must correspond to the respective post office / mail centre. Pos Malaysia allows usage of P.O. Box for both residential and business addresses. Whenever a P.O. Box address is used, its respective postcode and post office/mail centre must be written on the last line of an address. If both postcodes are present (original and P.O. Box), mail will be sent to the P.O. Box on its first attempt. Mexico In Mexico, Correos de México recommends the following formats: Netherlands In the Netherlands, the address is generally formatted as follows: The postal code is a unique street identifier, and always consists of four numbers followed by a space and then two capital letters. PostNL, which is appointed by the Dutch government to carry out the UPD (Dutch for Universal Postal Service), recommends putting two spaces between postal code and town. Also, the name of the town should be written in capitals. Because the Dutch postal code uniquely identifies a street, a shortened format may also