Heure à Langfang
17:45:27
Lever du soleil: 07:32:30 
Coucher de soleil: 17:11:0317:45:27
12:45:27
06:45:27
15:15:27
03:45:27
17:45:27
14:45:27
17:45:27
17:45:27
15:15:27
12:45:27
17:45:27
15:45:27
18:45:27
06:45:27
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