Time Haikou
02:36:18
Sunrise: 07:55:46 
Sunset: 18:44:1502:36:18
21:36:18
15:36:18
00:06:18
12:36:18
02:36:18
23:36:18
02:36:18
02:36:18
00:06:18
21:36:18
02:36:18
00:36:18
03:36:18
15:36:18
Time difference between Haikou and major cities
+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