What is the home postal code and how to fill it in? Home address and postal code are edited and filled in.

"The answer.

1. The postal code of home address is the postal code of home address, which is divided into 6 digits. In order to speed up mail delivery, countries are divided into coding methods.

2. The first two represent provinces, the first three represent postal areas, the first four represent counties, and the last two represent delivery offices.

3. Filling method: Fill in the residential area and building number within the city; Fill in the village and group numbers in rural areas.