| 1. | There are , however , alternative methods of applying the symbol such as adhesive label , swing tickets , header cards , etc . ( 1 ) country prefix the first 3 - digits identify the nationality of the organisation issuing the bar code
由2 - 3个数字字元( character )组成，代表商品之原产国家代号，系由ean指定为各会员国之条码推广机构的国家代表号。 |
