Changtu時間
19:29:22
日出: 07:10:22 
日落: 16:36:4819:29:22
14:29:22
08:29:22
16:59:22
05:29:22
19:29:22
16:29:22
19:29:22
19:29:22
16:59:22
14:29:22
19:29:22
17:29:22
20:29:22
08:29:22
Changtu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