Koch'angの時間
10:32:01
日の出: 07:36:55 
日没: 17:54:2209:32:01
04:32:01
22:32:01
07:02:01
19:32:01
09:32:01
06:32:01
09:32:01
09:32:01
07:02:01
04:32:01
09:32:01
07:32:01
10:32:01
22:32:01
Koch'angと主要都市の時差
+2
+2
+0
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12