Yicheng時間
13:30:50
日出: 06:28:49 
日落: 17:57:4313:30:50
08:30:50
02:30:50
11:00:50
23:30:50
13:30:50
10:30:50
13:30:50
13:30:50
11:00:50
08:30:50
13:30:50
11:30:50
14:30:50
02:30:50
Yicheng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
-8
-8
-8
-11
-11
-11
-11
-12