306期：((02/03/05/08/09/16/17/18/28/29/32/34/36/39/45/48))开：08中
307期：((02/07/09/13/15/18/20/22/23/28/29/34/35/39/43/46))开：03错
308期：((05/10/11/12/17/18/20/21/22/23/24/27/29/36/41/44))开：22中
309期：((01/04/07/09/15/20/24/27/29/30/32/40/44/45/48/49))开：09中
310期：((05/09/15/17/23/25/26/27/28/29/32/33/38/39/43/47))开：04错
311期：((03/06/10/11/12/13/14/22/25/28/30/33/35/38/43/45))开：//