Ώρα Kaifeng
23:05:21
Ανατολή ηλίου: 07:30:16 
Η δυση του ηλιου: 17:23:0223:05:21
18:05:21
12:05:21
20:35:21
09:05:21
23:05:21
20:05:21
23:05:21
23:05:21
20:35:21
18:05:21
23:05:21
21:05:21
00:05:21
12:05:21
Διαφορά ώρας μεταξύ Kaifeng 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