B, should be in the upper left corner of the attachment, the first line of typesetting documents, and then marked with the words "attachment" and the serial number of the attachment.

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Notes are things that need to be explained, such as the scope of document distribution and communication. The scope of document distribution and matters needing attention in use are explained. The distribution scope of official documents is mainly aimed at the following prose and plain prose, which is used to express and limit the spread scope, public attributes and reading objects of the official documents.

An attachment is an explanation, supplement or reference to the text of the document. Often? Because of some charts, lists, regulations, plans, etc. If it is directly interspersed in the text of the official document, the content will be more and the length will be larger.

It is easy to cut off the connection before and after the official document, which causes inconvenience and unsmooth reading comprehension, so it is stripped from the text and attached to the back, so that the official document text can be effectively "slimmed down", clean and refreshing, and read smoothly and quickly.

A4 paper is used for official documents, and the top margin, bottom margin and left and right margin have their own requirements. Under normal circumstances, the red head of the document is the full name of the company, all of which are simplified by Founder Minor Song, and the font size and scale should be adjusted to be arranged in the middle of a line.

The text is in Fangsong No.3 font, and the word "blank" is added at the beginning of each natural paragraph, and the interval between paragraphs is fixed at 28 pounds.