Time Lanzhou
11:40:15
Sunrise: 08:02:46 
Sunset: 17:50:1411:40:15
06:40:15
00:40:15
09:10:15
21:40:15
11:40:15
08:40:15
11:40:15
11:40:15
09:10:15
06:40:15
11:40:15
09:40:15
12:40:15
00:40:15
Time difference between Lanzhou and major cities
+3
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-1
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-11
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