1 Rectangular cardboard used when visiting or contacting people, with your own phone number, name, position, address, etc.
Business activities need to print personal business cards. When printing business cards, don't exaggerate in your position column, but be realistic.
When exchanging business cards, it is best to stand and hand them to each other politely.
It is best to put the business card holder in the chest pocket of the coat, not in the pants pocket.
Try not to mark or mark the business card.