Laiwu時間
23:22:00
日出: 07:20:29 
日落: 17:13:4923:22:00
18:22:00
12:22:00
20:52:00
09:22:00
23:22:00
20:22:00
23:22:00
23:22:00
20:52:00
18:22:00
23:22:00
21:22:00
00:22:00
12:22:00
Laiwu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