Time Datong
12:30:16
Sunrise: 07:11:50 
Sunset: 17:12:4012:30:16
07:30:16
01:30:16
10:00:16
22:30:16
12:30:16
09:30:16
12:30:16
12:30:16
10:00:16
07:30:16
12:30:16
10:30:16
13:30:16
01:30:16
Time difference between Datong and major cities
+3
+3
+1
+1
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+1
+1
+0
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+0
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+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-2
-2
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-3
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-5
-5
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-6
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-7
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-7
-8
-8
-11
-11
-11
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-12