Donghai時間
12:30:37
日出: 06:23:25 
日落: 17:38:3312:30:37
07:30:37
01:30:37
10:00:37
22:30:37
12:30:37
09:30:37
12:30:37
12:30:37
10:00:37
07:30:37
12:30:37
10:30:37
13:30:37
01:30:37
Donghai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