Time Dongguan
18:45:11
Sunrise: 06:44:01 
Sunset: 18:29:2918:45:11
13:45:11
07:45:11
16:15:11
04:45:11
18:45:11
15:45:11
18:45:11
18:45:11
16:15:11
13:45:11
18:45:11
16:45:11
19:45:11
07:45:11
Time difference between Dongguan and major cities
+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
-8
-8
-8
-11
-11
-11
-11
-12