Koch'angの時間
04:57:04
日の出: 06:55:12 
日没: 18:33:2103:57:04
22:57:04
16:57:04
01:27:04
13:57:04
03:57:04
00:57:04
03:57:04
03:57:04
01:27:04
22:57:04
03:57:04
01:57:04
04:57:04
16:57:04
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
-9
-9
-9
-12
-12
-12
-12