Helong時間
11:26:56
日出: 06:49:32 
日落: 16:19:0411:26:56
06:26:56
00:26:56
08:56:56
21:26:56
11:26:56
08:26:56
11:26:56
11:26:56
08:56:56
06:26:56
11:26:56
09:26:56
12:26:56
00:26:56
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