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本帖最后由 绿袖子 于 2014-4-2 23:42 编辑 - G7 V% c% f4 m( R" M
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Can you determine the origin (country) of a product from the barcode ?% Y, e) w9 M2 |* ~" t+ m
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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.
: D0 [" I+ w2 a: _4 P+ sBar 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.
4 T, u4 |: ?0 ] Z0 LThe 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.
8 k( k- S0 Z$ r& O& I7 H0 JCurrently, 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.) t! [4 w8 W2 t4 r
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.
, z6 n8 m" ^, `# f3 E* r1 {. cThe country codes used are :
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CODE \COUNTRY3 R# {( n8 l! n3 ]* a" b4 q3 U [
00-13 USA & Canada9 Z) k" j5 v3 r- D
20-29 reserved for local use (shops/supermarkets)3 S0 s! w! ]/ E' @/ N; t4 e
30-37 France9 @4 o$ f8 b) Z1 [
380 Bulgaria
+ W/ B Q8 g8 m( I# Z% A+ w383 Slovenia
3 j1 F$ u) B( W385 Croatia! p0 Q6 p# i4 ]$ j# c
387 Bosnia-Herzegovina Z7 H6 b2 i% W! p7 {" z2 d
400-440 Germany% {) a' X# q% z! q3 H( W% S
45 Japan, s( o1 m4 ~+ F( ^5 d8 \5 C
46 Russian Federation
# Z+ S' p4 o3 i2 r; A471 Taiwan
. K t, {6 ~6 ^. e+ K474 Estonia
; ?5 }4 N6 `* y! f475 Latvia8 }1 W& p( p. q. u: g. @3 g( ?
476 Azerbaijan
8 a8 `1 p" |' Z' s477 Lithuania
/ K7 l, M/ H0 a+ k4 r3 b* D478 Uzbekistan
( e: U# h& C& O& n0 P7 t479 Sri Lanka$ L9 x# {: `3 b
480 Philippines
5 k4 s) g: \& s481 Belarus4 T% \# p+ A5 Z3 u- e
482 Ukraine+ B! e+ q' t" V/ A9 x# L8 A
484 Moldova
4 g2 n7 U6 A0 R+ D! z485 Armenia+ k" k5 n8 x, A) p+ n
486 Georgia# Z; M% [" I; `, y3 s4 P0 g
487 Kazakhstan$ q% w2 U$ s: s2 k2 A% L, ^+ U
489 Hong Kong
" N* e5 j' a8 x' g% u* l1 a49 Japan" \8 J" f/ @* G9 p6 W
50 UK- ]9 G1 c# b/ v# a
520 Greece
% G. E9 j$ L! a528 Lebanon
^3 a" C0 U) F8 k1 [529 Cyprus7 E5 o% ?, H& s8 u
531 Macedonia
. \' n1 ?7 v1 |: B9 J8 c535 Malta( N0 l; L9 n5 T# [5 R: N& H
539 Ireland5 d; A% O% G) h& g$ i
54 Belgium & Luxembourg) ]: A, s1 T" c* E* q
560 Portugal7 h1 y! A2 j- ` K
569 Iceland, a8 Z1 @5 I% P9 K
57 Denmark
( z9 @' F" a' W2 F: U7 l9 y590 Poland
% j+ `4 M( j7 _4 |+ B, C594 Romania# C4 O! t7 H2 V" V# E
599 Hungary
6 u& y$ U8 F6 E600-601 South Africa; @' E g1 [. c4 X6 f) R
609 Mauritius
# J7 U' e# S; }, S: f: @, ^611 Morocco }6 G) H+ d7 W6 v' k' m) L
613 Algeria4 ]+ B- K' k' W: l% U& @
619 Tunisia K7 `/ [8 A. I$ t6 T: {) |
621 Syria3 I2 u0 O7 Q4 J+ z
622 Egypt
" n7 ]& v. v8 b/ h1 w624 Libya
& p+ t& h5 b3 W9 P* O b' _625 Jordan
2 B6 V! z! ?+ Y0 H- q' I7 {/ T6 T' x626 Iran9 Z1 j1 u: l5 C1 g) O* G/ k
627 Kuwait
" d. Q9 J6 N; U, K4 P628 Saudi Arabia
; U% m: T7 [7 K, r, `629 United Arab Emirates
1 ]4 w& ^" ~( H h: R1 D64 Finland
! ]3 x' [/ q9 x690-692 China/ p2 r7 A* e0 Q" c
70 Norway
0 Q4 L/ ^ d( |4 X* y5 k9 N729 Israel
4 {2 c( R# T) t9 {- d7 |73 Sweden( q; n2 G* F, g5 B. z( R2 L
740 Guatemala
( _0 Q; |* b' S9 b* e741 El Salvador% ]' q' p6 x5 d* C- A# k
742 Honduras: ^4 @: {* e+ j( U
743 Nicaragua
. u0 }5 P( Q8 q- x# s: c! j9 b: J744 Costa Rica! F7 [6 \9 H8 |% n
745 Panama6 q \+ V$ w, e% i) Y( c
746 Dominican Republic; ~+ o4 Z/ Y: m9 }* V
750 Mexico
4 h4 N0 Q/ p1 [! t2 P) R$ O759 Venezuela
2 `; Y, c: C$ h) |76 Switzerland
5 F7 o7 v3 r" q5 r770 Colombia
$ [- }1 Q; A2 _+ p6 g0 I: b0 s773 Uruguay2 l( ]/ D# Q3 f; D) E+ U
775 Peru
$ }, k" C$ O& F! H: Y- f) k777 Bolivia3 E3 n1 @$ ~; S6 c: S' K/ x
779 Argentina
7 G. @. p- ?* S780 Chile% @$ }7 h1 P+ Z, m# E
784 Paraguay* x' m1 G) g* a4 O0 R# d7 W
785 Peru
3 P9 _: t$ f: z3 D: U! q786 Ecuador
4 o4 H2 f9 M6 B4 ]789 Brazil
) U. K4 J, _2 Y- N+ Y$ P80-83 Italy
" U5 f" ]4 o- r8 p+ H3 ?84 Spain/ L: y' J: f: W& v' W& t: j
850 Cuba
# T/ P$ V5 \( F' W* T858 Slovakia- B B7 i* X% c8 U
859 Czech Republic
! z8 U! @; I H# ]% p6 M860 Serbia & Montenegro4 f- I' M( n4 j( @2 w3 e9 `. ~- W
869 Turkey# f3 S6 n& X) v& B
87 Netherlands- o t1 F* M) z' A( L; ?& h
880 South Korea n, Z+ J3 d# G' `+ }; Q) F v
885 Thailand
0 a9 `4 P/ F4 X% B3 x* C888 Singapore# ~1 {% q& O* S' t" x/ D3 O) ~! w
890 India
# ^0 H4 ^8 _3 d& q) N* s8 ]893 Vietnam
) d c' M1 ~/ s899 Indonesia( \3 q/ j0 O0 a# o3 A' v
90 -91 Austria
- G% O0 `* P& C/ a4 N- W+ @93 Australia
/ f9 w8 ^' Y- P$ ~9 N94 New Zealand
0 R' @% A; s. c. R# O. ^955 Malaysia
/ A5 I1 R* O. M2 a l- l958 Macau
( ?% @* u: I5 A2 Z2 z+ M8 B) u977 ISSN (International Standard Serial Number for periodicals)+ o9 i5 g% e- V: l/ r. @( e
978 ISBN (International Standard Book Number)
+ |& l# h. T1 s/ I; @979 ISMN (International Standard Music Number)
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More information and source : http://users.pandora.be/worldstandards/barcodes.htm
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