Shantou City Yuejiyuan Postal Code 5151001, postal code, is a coding method used by a country or region to divide the country in order to realize the automation of mail sorting and the digitization of the postal network and speed up the delivery of mail.

The postal code system has become one of the standards for measuring the level of a country's communication technology and postal services.

2. Postal codes are usually composed of Arabic numerals, which represent a special code for the post office that delivers mail. It is also a code for communication between residents and units within the delivery range of this bureau.

3. Postal code is a special code for postal communication to realize machine sorting of mail. It is a necessary tool to realize postal modernization. The ultimate goal is to improve the speed and accuracy of your letters during the delivery process. Therefore, be sure to use them when handing over letters and parcels.

Indicate the zip code.

To automate mail sorting and digitize the postal network to speed up mail delivery.