Time Zhangye
00:06:38
Sunrise: 06:58:54 
Sunset: 19:28:2700:06:38
19:06:38
13:06:38
21:36:38
10:06:38
00:06:38
21:06:38
00:06:38
00:06:38
21:36:38
19:06:38
00:06:38
22:06:38
01:06:38
13:06:38
Time difference between Zhangye and major cities
00:06:38
-12
12:06:38
+2
+2
+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
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-8
-11
-11
-11
-11
-12
-12