Helong時間
06:53:27
日出: 06:50:05 
日落: 16:17:5106:53:27
01:53:27
19:53:27
04:23:27
16:53:27
06:53:27
03:53:27
06:53:27
06:53:27
04:23:27
01:53:27
06:53:27
04:53:27
07:53:27
19:53:27
Helong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