Langfangの時間
09:25:52
日の出: 07:33:14 
日没: 17:07:5909:25:52
04:25:52
22:25:52
06:55:52
19:25:52
09:25:52
06:25:52
09:25:52
09:25:52
06:55:52
04:25:52
09:25:52
07:25:52
10:25:52
22:25:52
Langfangと主要都市の時差
+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