Conversione dell'ora da Twante a Guangzhou
09:00:03
+1.5
10:30:03
+3.5
+3.5
+2.5
+2.5
+2.5
+2.5
+2.5
+1.5
+1.5
+1.5
+1.5
+1.5
+1.5
+1.5
+1.5
+1.5
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+1.5
+1.5
+1.5
+1.5
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+1.5
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+1.5
+1.5
+1.5
+1.5
+1.5
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+1.5
+1.5
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+1.5
+0.5
+0.5
+0.5
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-3