Biankouma時間
18:18:14
日出: 06:27:54 
日落: 18:10:2902:18:14
21:18:14
15:18:14
23:48:14
12:18:14
02:18:14
23:18:14
02:18:14
02:18:14
23:48:14
21:18:14
02:18:14
00:18:14
03:18:14
15:18:14
Biankouma與主要城市的時差
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8