Portão時間
23:37:37
日出: 06:32:05 
日落: 18:29:0410:37:37
05:37:37
23:37:37
08:07:37
20:37:37
10:37:37
07:37:37
10:37:37
10:37:37
08:07:37
05:37:37
10:37:37
08:37:37
11:37:37
23:37:37
Portão與主要城市的時差
+7
+6.5
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+4
+3
+3
+0
+0
+0
+0
-1
-1
-2
-2
-3
-4