Langfangの時間
07:54:09
日の出: 07:14:47 
日没: 17:39:4807:54:09
02:54:09
20:54:09
05:24:09
17:54:09
07:54:09
04:54:09
07:54:09
07:54:09
05:24:09
02:54:09
07:54:09
05:54:09
08:54:09
20:54:09
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