Idő Langfang
10:40:17
Napkelte: 07:29:33 
Napnyugta: 17:18:4310:40:17
05:40:17
23:40:17
08:10:17
20:40:17
10:40:17
07:40:17
10:40:17
10:40:17
08:10:17
05:40:17
10:40:17
08:40:17
11:40:17
23:40:17
Időeltolódás Langfang és a nagyobb városok között
+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