Heure à Langfang
21:27:34
Lever du soleil: 06:57:41 
Coucher de soleil: 17:55:5921:27:34
16:27:34
10:27:34
18:57:34
07:27:34
21:27:34
18:27:34
21:27:34
21:27:34
18:57:34
16:27:34
21:27:34
19:27:34
22:27:34
10:27:34
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
-8
-8
-8
-11
-11
-11
-11
-12