Heure à Langfang
05:55:41
Lever du soleil: 07:32:11 
Coucher de soleil: 17:12:0705:55:41
00:55:41
18:55:41
03:25:41
15:55:41
05:55:41
02:55:41
05:55:41
05:55:41
03:25:41
00:55:41
05:55:41
03:55:41
06:55:41
18:55:41
Décalage horaire entre Langfang et les grandes villes
+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