1. Write the postal code of the recipient's location in the six squares in the upper left corner of the envelope.
2. Write the detailed address of the recipient in the first line, which needs to be detailed to the house number.
Write the name of the recipient in the middle of the second line, such as "XX".
Write down the address and name of the sender in the third line.
5. Fill in the postal code of the sender's location in the lower right corner of the envelope.
Note: the handwriting on the envelope cover must be clearly visible, and the completed envelope must be compared with the data repeatedly to avoid mistakes. Don't write the words on the envelope in pencil to prevent ambiguity; You can't write in red because it's impolite.
The template is as follows:
Envelope requirements:
(1) Old envelopes or letters made of waste paper and printed paper are not allowed.
(2) Letters should be packed in standard envelopes and sealed.
(3) If the letter is sent in a transparent window, the transparent window must be rectangular, and its long side should be parallel to the long side of the envelope. The letter should be folded properly so that the name and address of the recipient can still be clearly exposed through the transparent window when it moves in the envelope.
(4) Transparent paper that does not reflect light should be used in the transparent window, and the name and address can still be clearly exposed through the transparent window.