Longgangの時間
02:16:00
日の出: 07:07:02 
日没: 17:15:1202:16:00
21:16:00
15:16:00
23:46:00
12:16:00
02:16:00
23:16:00
02:16:00
02:16:00
23:46:00
21:16:00
02:16:00
00:16:00
03:16:00
15:16:00
Longgangと主要都市の時差
+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