Changleng時間
19:30:48
日出: 07:08:40 
日落: 17:28:4419:30:48
14:30:48
08:30:48
17:00:48
05:30:48
19:30:48
16:30:48
19:30:48
19:30:48
17:00:48
14:30:48
19:30:48
17:30:48
20:30:48
08:30:48
Changleng與主要城市的時差
+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