1, domestic 16 type is generally used for document paper, and A4 type of international standard is recommended. The size of official documents for publication can be determined according to actual needs.
2. Font size of confidentiality level: usually use No.3 or No.4 bold.
3. Emergency font size: It is the same as the security level, and it is bold with No.3 or No.4..
4. Letterhead font size: large bold font, black variant font or standard font, and Song typeface color (generally red).
5. Text font size: No.3 or No.4 imitation song style is usually used.
6. Issuer's font size: the same as the font size of the text, using No.3 or No.4 imitation song style.
7. Title font size: The font size is usually Song Ti or Bold, which is larger than the text? .
8. The font size of the main delivery mechanism: No.3 or No.4 is usually used to imitate the Song Dynasty.
Extended data:
Brief introduction of elements and symbols of official documents;
First, the brow part.
It mainly identifies the number of official documents, classification and duration, urgency, identity of issuing authority, document number, issuer and other elements.
Second, the main part
It mainly identifies the official document title, main sending organ, text, attachment, written time, seal of issuing organ, remarks and other elements.
Second, the main part
It mainly identifies the official document title, main sending organ, text, attachment, written time, seal of issuing organ, remarks and other elements.
Fourth, others.
1) paper: the official document paper generally adopts GBA 4 type, and the finished product size is 2 10mm ×297mm, and the paper weight is 60g/m2 ~ 80g/m2, which is used as offset paper or copy paper. Paper whiteness is 85% ~ 90%, transverse folding endurance is greater than or equal to 15 times, opacity is greater than or equal to 85%, and PH value is 7.5 ~ 9.5.
2) Typesetting specification: the text uses No.3 imitation song style, with 22 lines on each side and 28 words in each line.
3) Printing requirements: double-sided printing, page number alignment, double-sided error not exceeding 2mm. Black ink should reach the standard of BI100%, and red ink should reach the standard of Y80%. M80%。 Printed matter is solid and uniform, literally without flowers, white and scratches.
4) Binding requirements: official documents should be bound on the left side without losing pages. The cover and block of the official document do not fall off, and the back is flat and empty. The error between two page numbers shall not exceed 4 mm. For saddle stitch or flat stitch, the eye distance between the two nail saws is up and down the book block 1/4, and the allowable error is 4 mm. The distance between the flat stitch saw and the spine is 3 mm to 5 mm..