Haikou時間
20:00:06
日出: 07:16:27 
日落: 18:20:4620:00:06
15:00:06
09:00:06
17:30:06
06:00:06
20:00:06
17:00:06
20:00:06
20:00:06
17:30:06
15:00:06
20:00:06
18:00:06
21:00:06
09:00:06
Haikou與主要城市的時差
+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