Ώρα Kaiyuan
22:57:06
Ανατολή ηλίου: 07:30:29 
Η δυση του ηλιου: 19:08:3122:57:06
17:57:06
11:57:06
20:27:06
08:57:06
22:57:06
19:57:06
22:57:06
22:57:06
20:27:06
17:57:06
22:57:06
20:57:06
23:57:06
11:57:06
Διαφορά ώρας μεταξύ Kaiyuan 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
-8
-8
-8
-11
-11
-11
-11
-12