Time Zhangye
21:52:25
Sunrise: 08:35:37 
Sunset: 18:18:4021:52:25
16:52:25
10:52:25
19:22:25
07:52:25
21:52:25
18:52:25
21:52:25
21:52:25
19:22:25
16:52:25
21:52:25
19:52:25
22:52:25
10:52:25
Time difference between Zhangye and major cities
+3
+3
+1
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-8
-8
-11
-11
-11
-11
-12