Heure à Langfang
14:06:03
Lever du soleil: 07:33:01 
Coucher de soleil: 17:08:5914:06:03
09:06:03
03:06:03
11:36:03
00:06:03
14:06:03
11:06:03
14:06:03
14:06:03
11:36:03
09:06:03
14:06:03
12:06:03
15:06:03
03:06:03
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