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发表于 2014-4-2 22:36
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Can you determine the origin (country) of a product from the barcode ?* }: ~0 Y) m7 A6 k' B- I2 k, l9 Z
7 [" d8 L' l6 f7 G' }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.
1 H' o" g' P2 a8 R: \0 DBar 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.2 p* J! y( r" f" L1 b
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. d5 l) ?8 q) y
Currently, 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.
u; b% f4 K% ?$ SThe 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.
2 d, T+ D) E% |0 C6 c, K1 N& MThe country codes used are :
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CODE \COUNTRY
- _, o3 w R, q( P. I2 V00-13 USA & Canada$ d7 c$ V' o7 Y7 G; `9 |" y- A, J0 Z
20-29 reserved for local use (shops/supermarkets)$ r6 \% ` M( c* s6 M9 j% o
30-37 France
3 o- h. { {- E/ b. \6 U4 O380 Bulgaria+ U# X O/ e- C9 u- k) t
383 Slovenia5 m8 A0 j! J! L" u8 {+ ?: H
385 Croatia3 E) i0 H. {. g5 D
387 Bosnia-Herzegovina' F$ I5 I2 P4 m, }
400-440 Germany
4 @* f" C# c* L' W: ^& I- X45 Japan
0 D' C" V! j4 O& f9 e+ C46 Russian Federation
) F' o6 ?+ X' r! A( U471 Taiwan2 n7 C9 `8 T- A2 V$ ?# c
474 Estonia
, Q I9 e) |$ P! L475 Latvia5 X, m% o% d1 J% Y4 Z
476 Azerbaijan
. D9 m! b R2 E# D [" i+ @+ m4 Y477 Lithuania( g+ C5 F6 h* e) n( ]! E# ~
478 Uzbekistan9 Q6 j& N1 P* Z0 z6 Y
479 Sri Lanka: z* M7 O$ K [+ X- D
480 Philippines b6 T- d# [2 C& @9 ^7 @
481 Belarus
: E( |$ K; u+ }! j+ ~482 Ukraine% h7 |3 b1 J- q1 g/ }8 w
484 Moldova6 t2 F/ }. @& F5 |, D; i, Q
485 Armenia4 D6 r/ m& a3 Q- {$ L+ v6 n( f
486 Georgia
4 c5 k1 Z0 f/ v! u" d3 W1 @. U487 Kazakhstan# }: _' \' i7 b, T: j3 R1 t
489 Hong Kong, \# O- I+ \7 Z3 V
49 Japan
& j% u0 \! @8 j/ P4 g: W o0 M50 UK) g, H, e6 m. U# }% v }7 B0 a/ Y' ~
520 Greece8 O2 P+ p; ]6 @; G# ]
528 Lebanon6 K$ w3 ^/ x. q! R2 D
529 Cyprus0 s0 c* a* D3 {. m! S
531 Macedonia
: e' D( E- |# r+ B- A& w535 Malta
# t `# i) R N( E539 Ireland% G# m/ c& a8 z9 q& E' V
54 Belgium & Luxembourg0 x2 { ?+ q$ J4 n8 B; h, [! i2 c: O
560 Portugal# L6 B( i" E$ B d X! V
569 Iceland+ d: q3 s, \5 R
57 Denmark
6 A" Q/ C1 H0 a; S590 Poland: t' e& ?% O" w/ s8 V
594 Romania9 l) P0 y! r' C: K# P
599 Hungary
& C {7 K; o7 B600-601 South Africa7 e/ H# k4 |! E5 b* B, ?
609 Mauritius1 l! i M" g# a
611 Morocco: G4 q$ Z" F$ v) ~! F2 h( r
613 Algeria% b1 z; j* ^ S2 d
619 Tunisia
5 P: |/ n7 A* z, n621 Syria
/ q/ x ]$ O0 z& r622 Egypt
0 t. {5 |6 H/ }- z/ t$ H! v) T9 R624 Libya
% |- u% p4 w; }$ q- {% o% G! p625 Jordan; b. i; V7 ]* ]& H+ B6 [- G' M/ U
626 Iran# b! {. Q) l! g4 q; f
627 Kuwait4 J; q6 K8 J8 l2 r
628 Saudi Arabia* ~+ v% i0 {6 e. u' z9 B. Z' d6 c4 [3 ^
629 United Arab Emirates9 D9 t' g) t2 N* E) C
64 Finland/ s7 k7 w1 S( P- j/ n. E
690-692 China" Z- H7 e" N& \
70 Norway
) T' b$ M- w- X! c1 F. H729 Israel: O ]4 |* a5 m" Y" W$ T- N) |4 U
73 Sweden* ^6 d! d. [3 W2 D: ?$ q
740 Guatemala
! V+ h/ s/ Y& O0 N# Q& e. o% ~741 El Salvador% V! S- Z5 {) m
742 Honduras! j# P; u( {' b: Q( _
743 Nicaragua
2 m! b" n* a+ u3 H/ y+ T+ }" h9 j744 Costa Rica
8 Z w% @& L" s/ ~' ]/ H6 ?# n U745 Panama
( |6 ?9 A# J I2 ?1 w* P) i, i; Q746 Dominican Republic
4 T0 t; V: B3 e9 _750 Mexico
6 O5 B O+ d) G: _: l. D759 Venezuela
+ a2 D$ R+ l- `9 U+ a76 Switzerland h3 b! c+ [- ~# g* r: r
770 Colombia$ I' e6 ]6 u/ T v' i% Y
773 Uruguay& z/ ]. t; f+ g+ y' H: s- p* b
775 Peru6 J: g4 w0 j- Y
777 Bolivia* A7 a& H) U) l* ~5 M6 T
779 Argentina. h* U. b- w9 l- o( \/ F1 j7 |
780 Chile9 J) i l3 M, o# e& S
784 Paraguay9 j7 O' w3 J: l$ p# f, n4 W
785 Peru
. j! ~# t5 n5 N786 Ecuador
8 S2 i/ { V" _4 I789 Brazil9 f$ T& B: Z- B$ I# P$ M
80-83 Italy
7 j( \; h1 X2 i0 w! r# s84 Spain/ H# F$ P- }9 s! X( w( Y2 t
850 Cuba
i7 p; f5 d+ ^* ]% @1 X858 Slovakia$ ?6 n9 ~# [2 h1 t$ }% G& g. @
859 Czech Republic
+ _- @2 A/ d. B. R( v: W- Q% b860 Serbia & Montenegro Y7 l1 P; a( A q2 e+ Z
869 Turkey7 C. D9 |9 `0 O) a! `0 V
87 Netherlands
( u2 }6 ~$ l) t% a- u$ M4 a5 B, G880 South Korea
`& B5 W3 V) D4 H& D- N5 x# E885 Thailand o+ B1 U3 o1 k/ W2 R
888 Singapore9 m0 d* S# G1 p) C/ ^( m9 I! n+ O
890 India( y3 e$ t; ~8 T
893 Vietnam
0 I3 M5 i4 y" d9 G' L' F: @899 Indonesia
1 h- r% n! A. P- @& Z3 ^$ n8 {90 -91 Austria" ~3 b* I4 @$ Y+ M& z: o1 f
93 Australia0 Q1 h J- J) L( z9 a3 f H" [& W5 |
94 New Zealand3 ^& q& w, ~% j& G& q
955 Malaysia0 M3 J$ p2 C7 F* |7 a$ ]8 L) {" a
958 Macau
; E7 u% h7 j! w) B; T977 ISSN (International Standard Serial Number for periodicals)4 n9 \! D( g$ J, }
978 ISBN (International Standard Book Number)- c, C+ S6 `5 g
979 ISMN (International Standard Music Number)
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/ R; D2 }+ \7 J9 h) d0 dMore information and source : http://users.pandora.be/worldstandards/barcodes.htm1 ?* P" W2 Q$ s# R7 {7 t9 {8 }# d$ Y* W
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