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发表于 2014-4-2 22:36
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本帖最后由 绿袖子 于 2014-4-2 23:42 编辑 ( d6 x2 C) k1 O' G
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Can you determine the origin (country) of a product from the barcode ?' j! x# E0 C9 ?6 {) U# s
( O) N- V' g1 D9 ]/ |: c+ i; ]Bar codes are something most of us never think about. If you look in your fridge or pantry right now, you will find that just about every package you see has a bar code printed on it. In fact, nearly every item that you buy in a grocery shop, supermarket or superstore has a bar code on it somewhere.
+ l$ s6 t* n8 E! iBar codes were first used commercially in 1966, but it was soon realised that there would have to be a common standard. By 1970, the Universal Grocery Products Identification Code (UGPIC) was written by a company called Logicon Inc. The standard was further improved and led to the Universal Product Code (UPC) symbol set. To this very day, this standard is used in the United States and Canada . In June of 1974, the first UPC scanner was installed at a Marsh's supermarket in Troy, Ohio, and the first product to have a bar code was Wrigley's Gum.+ ^: |3 M1 l6 X7 t9 D* ?0 G# o
The Universal Product Code was the first bar code symbology widely adopted. Its birth is usually set at 3 April 1973, when the grocery industry formally established UPC as the standard bar code symbology for product marking. Foreign interest in UPC led to the adoption of the EAN (European Article Numbering) code format, similar to UPC, in December 1976.
6 W2 Z6 t; b- |, z/ XCurrently, the United States and Canada use UPC bar codes as their standard for retail labelling, whereas the rest of the world uses EAN. Since January 1, 2005 all retail scanning systems in the USA must be able to accept the EAN-13 symbol as well as the standard UPC-A. This change will eliminate the need for manufacturers who export goods to the US and enjoyedmontoncts.0 d7 W9 [. r: L N; x; ?: I l+ G- ~
The first 2 (sometimes 3) digits, which are called the “flag”, indicate in what country the bar code was issued. This “flag” does not tell you, however, in what country the product was produced.
8 e Y7 m2 k/ [0 l5 a3 aThe country codes used are :
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# ?& O, V, A1 _8 hCODE \COUNTRY5 F1 [! m0 `3 m/ I, |8 [4 ~
00-13 USA & Canada; i [6 ?% e& M5 V
20-29 reserved for local use (shops/supermarkets)1 u0 z! h6 W7 B$ U* g% P1 r1 K
30-37 France
$ }+ w8 O6 I+ Y3 f% g380 Bulgaria3 N0 H0 g$ [" W) w9 v' {
383 Slovenia
@7 i- h( M+ |7 j385 Croatia
! O$ X7 w3 Z+ d4 }4 T387 Bosnia-Herzegovina
7 \6 v) @2 ^4 q% v% p9 c( v; e400-440 Germany
, k) X, v% T5 x45 Japan
) u3 j8 ^/ }* g, y$ D* A ^46 Russian Federation6 P* h [) G4 p; p8 n3 g8 i3 j. m
471 Taiwan
8 B( ]. _. z3 B5 D474 Estonia
1 u) H' e( J) e {6 ^475 Latvia
8 W6 N2 S" }2 ]5 `: n$ u# t476 Azerbaijan
! j- J& o7 N+ h1 M. Y0 d$ z* V( L477 Lithuania
0 s+ K! ^5 A1 j z9 U+ k478 Uzbekistan+ q2 _1 |2 c2 Y! |5 W, ?3 H
479 Sri Lanka
) K8 o# R) O2 M480 Philippines
5 F7 Y. _, T: X481 Belarus
3 T; H" T9 f" P* L; [482 Ukraine! X! Y0 w& o6 C5 \' H* }
484 Moldova n5 V* Y5 S: y, o# R6 F
485 Armenia& T+ L% ?6 y5 S3 r% `
486 Georgia% }- {4 m" |$ z% j
487 Kazakhstan2 c: f& H; K( X2 i% B
489 Hong Kong! {6 K6 i: ]0 `6 U O6 i
49 Japan1 K0 [/ R1 E7 b9 g- q+ `" c+ C' A `
50 UK
3 t; s6 ]8 }1 l4 W520 Greece
- ]3 r7 r4 m# ~528 Lebanon; _* {2 l: m k A: o. u4 Y _8 A! D
529 Cyprus
- ]6 u$ `, j' C: c( r1 H& Z531 Macedonia. G7 K4 w0 [, |! x) k0 B+ I! x
535 Malta+ C( @2 I! y0 y* A# m& V
539 Ireland, {7 I6 g0 N' @( }& P" R8 R
54 Belgium & Luxembourg
8 y: [, o2 L' w' ^) p' d560 Portugal
7 {& ~. Q/ {+ K+ v569 Iceland
/ R2 H$ R* ?) Z57 Denmark, E% x. {. E) \! v
590 Poland
/ S' P) P7 c3 F- t594 Romania& T* a* i9 Z6 U8 o2 t3 V0 S
599 Hungary4 r5 s- l5 h* _& h3 F' g. p
600-601 South Africa5 U9 R& r; H$ p# }9 P0 Q: U1 B
609 Mauritius& A, v6 H& h C: B+ v1 f
611 Morocco
p( P* l( t4 y613 Algeria
7 V$ e8 |& M& I3 S) X. \3 Q6 b619 Tunisia
( \+ }' O8 k0 \6 v$ c621 Syria3 F! W$ B/ [7 a, d
622 Egypt
" ^5 w. |: Q' [; L% v' ~4 z7 [624 Libya
: k! f) \% Y/ G$ F1 ~625 Jordan
5 M6 m6 v% O1 ?2 F' X8 Q626 Iran
& d; l2 F. _) G/ Q627 Kuwait2 j8 U# [6 ?0 A" t r
628 Saudi Arabia# e, [4 G4 [5 C! U2 V8 ~7 c9 t. v
629 United Arab Emirates
' c& X5 i7 M2 F7 T' ?! W! o" D# c7 i64 Finland
+ T3 ~$ {, m7 X) o! J690-692 China
5 e" _* p# m; u4 `+ S/ F" y70 Norway3 F; \ u0 H& Q1 e& U* k( ]
729 Israel+ u# k$ V8 J# O- Z8 i
73 Sweden
1 k( i H* }! O: C2 @* _740 Guatemala
* C4 n1 Z( |* {% r0 M8 M! s4 @741 El Salvador! D2 J5 ?5 ~* b' }
742 Honduras
' B, F( G5 o" s4 Y0 ~6 k743 Nicaragua
/ m9 T+ K _) d1 S+ p. Y* s. ?" |744 Costa Rica& l( z' H. w0 g+ [
745 Panama
$ _! {1 k" E9 y: y# o8 S5 X746 Dominican Republic
/ v: g2 n6 h' F1 h* c750 Mexico
+ @; D/ m! u r# J9 y! Z! K759 Venezuela w4 V* h: U. y' l Q
76 Switzerland) d/ p/ F7 [9 X: J" K
770 Colombia
) K$ l, z& z2 M! ]/ g: E, A773 Uruguay: W- j$ `) W$ E6 |" O) ~) }( L$ H
775 Peru" E% U& F: [" U4 r! E
777 Bolivia( B. |5 i/ V0 \& J# ~, `; W* i
779 Argentina
3 q9 _) }8 W+ ^$ l* l780 Chile7 o& a7 ^2 v7 j5 Y* P; r
784 Paraguay& ~( U+ u$ u( X2 k: v# u
785 Peru2 M, h- \" ^) g0 j7 y) o" `
786 Ecuador
3 a# o1 @' `# D# P9 `8 M, ^/ X7 ^789 Brazil6 H4 d; K( Z# v( y0 e) l
80-83 Italy
: ?2 V6 G2 c6 v% |6 T: u84 Spain
* I: f+ P* G" S2 \$ o! v& _+ s850 Cuba
1 o, C$ [2 \1 A* a& s5 Q# n( |858 Slovakia9 h% Q+ _8 | t( V% E# \3 X
859 Czech Republic
4 x, ^+ m$ f1 @) c+ m860 Serbia & Montenegro
* |. K9 h* l9 B: I' P4 q869 Turkey
5 u4 I. G, ?6 l+ L( W5 i2 n- x' N87 Netherlands
4 x% q/ [1 E& j* |* o) a# k880 South Korea
- y* z0 p/ U0 Y2 D8 Y9 i885 Thailand/ p) i' j' H9 x/ v
888 Singapore
( i y1 O6 W1 M5 P0 e) K; I890 India% d+ A7 x$ I- W+ r$ F
893 Vietnam. N( b+ l. B" R) R$ Q: \' E# @
899 Indonesia7 W% J$ Q0 S: g' \1 a7 P
90 -91 Austria4 v u8 R' W: f
93 Australia
, {2 q0 A: y. j, w5 a" m94 New Zealand( b* ~1 N, B. F. n3 u; ]
955 Malaysia8 g+ c' M' W# ~& F1 w, }+ a* ?4 V
958 Macau+ C% x: ~) u% G, ~
977 ISSN (International Standard Serial Number for periodicals)/ B h4 p9 ^# S4 D5 ?) E( D7 W8 q
978 ISBN (International Standard Book Number)- P5 H" L% K u6 i" e8 j+ Z6 ?
979 ISMN (International Standard Music Number); L! g9 a$ O/ o c; G* T
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More information and source : http://users.pandora.be/worldstandards/barcodes.htm+ }( X/ Z- `+ A3 x1 g/ T
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