Bar codes are often used for general merchandise scanning.
1. Download barcode: place the mouse on the barcode, right click to save as a picture
2, barcode generator support ean8,ean13,std25,int25,code11,code39,code93,code128,codabar,msi,datamatrix types barcode generation
A bar code (barcode) is a graphical identifier that expresses a set of information by arranging multiple black bars and blanks of varying widths according to certain coding rules.
A common bar code is a pattern of parallel lines arranged by black bars (referred to as bars) and white bars (referred to as empty) with large differences in reflectivity.
The bar code can mark the country of manufacture, manufacturer, commodity name, production date, book classification number, mail start and end location, category, date and many other information.
Therefore, it is widely used in many fields such as commodity circulation, library management, postal management, banking system and so on.
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