306期：<<04/06/12/13/14/15/16/17/21/22/26/30/36/40/48/49>>开：17对
307期：<<01/06/12/13/15/16/18/21/24/26/33/37/38/41/44/46>>开：20错
308期：<<01/02/04/11/17/21/25/27/33/35/36/37/40/41/47/49>>开：39错
309期：<<03/04/06/08/11/18/21/26/31/32/33/34/35/36/38/44>>开：06对
310期：<<02/04/07/08/09/12/20/23/31/35/37/38/40/43/45/46>>开：//