Conversion de l'heure de Jeju City à l'heure de Tangjiazhuang
21:47:41
-1
20:47:41
+1
+1
+0
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-1
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-1
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-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
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-1
-1
-1
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-1
-1
-1
-1
-1
-1
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-2
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-8
-8
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-12
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-12