Ώρα Langfang
21:30:37
Ανατολή ηλίου: 07:32:47 
Η δυση του ηλιου: 17:10:0121:30:37
16:30:37
10:30:37
19:00:37
07:30:37
21:30:37
18:30:37
21:30:37
21:30:37
19:00:37
16:30:37
21:30:37
19:30:37
22:30:37
10:30:37
Διαφορά ώρας μεταξύ Langfang και μεγάλων πόλεων
+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