GS1 國際貨品編碼
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| 14個數位(*) |
| (*) GS1國際貨品編碼必須齊左存於14個數位的資料庫中。 |
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詳細解釋如何計算終檢碼： |
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數值位置 |
| GTIN-8 |
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N1 |
N2 |
N3 |
N4 |
N5 |
N6 |
N7 |
N8 |
| GTIN-12 |
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N1 |
N2 |
N3 |
N4 |
N5 |
N6 |
N7 |
N8 |
N9 |
N10 |
N11 |
N12 |
| GTIN-13 |
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N1 |
N2 |
N3 |
N4 |
N5 |
N6 |
N7 |
N8 |
N9 |
N10 |
N11 |
N12 |
N13 |
| GTIN-14 |
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N1 |
N2 |
N3 |
N4 |
N5 |
N6 |
N7 |
N8 |
N9 |
N10 |
N11 |
N12 |
N13 |
N14 |
| SSCC |
N1 |
N2 |
N3 |
N4 |
N5 |
N6 |
N7 |
N8 |
N9 |
N10 |
N11 |
N12 |
N13 |
N14 |
N15 |
N16 |
N17 |
N18 |
| 每一位置之數目乘以 |
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x3 |
x1 |
x3 |
x1 |
x3 |
x1 |
x3 |
x1 |
x3 |
x1 |
x3 |
x1 |
x3 |
x1 |
x3 |
x1 |
x3 |
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| 總值 = 總數 |
| 10減以總數的個位數 = 終檢碼
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詳細解釋如何計算終檢碼： |
| 計算13個位終檢碼的例子 |
| 位置 |
N1 |
N2 |
N3 |
N4 |
N5 |
N6 |
N7 |
N8 |
N9 |
N10 |
N11 |
N12 |
N13 |
| 無附帶終檢碼之國際貨品編碼
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6 |
2 |
9 |
1 |
0 |
4 |
1 |
5 |
0 |
0 |
2 |
1 |
| 步驟一： |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
x |
| 乘以 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
| 步驟二： |
= |
= |
= |
= |
= |
= |
= |
= |
= |
= |
= |
= |
| 相加 = 總數 |
6 |
6 |
9 |
3 |
0 |
12 |
1 |
15 |
0 |
0 |
2 |
3 |
= 57 |
| 步驟三：10減以總數的個位數(7) = 終檢碼 (3) |
| 國際貨品編碼附有終檢碼
| 6 |
2 |
9 |
1 |
0 |
4 |
1 |
5 |
0 |
0 |
2 |
1 |
3 |
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