280期:③②【 20/31/01/13/33/44/34/17/39/25/45/09/32/19/18/11/30/40/14/27/35/48/15/12/10/07/26/23/49/06/22/47 】开：?准
279期:③②【 37/46/44/08/14/48/23/43/21/17/42/27/19/12/05/15/26/40/49/13/18/32/38/04/06/33/39/28/16/45/24/30 】开：蛇12准
278期:③②【 22/26/19/32/10/13/29/46/48/08/37/38/40/05/15/03/21/45/47/30/11/01/23/02/39/42/18/04/44/31/35/14 】开：龙13准
277期:③②【 04/21/01/06/37/22/46/38/07/16/31/25/20/02/32/49/17/05/30/11/13/23/45/43/08/09/39/27/48/29/19/28 】开：猪30准
276期:③②【 10/32/48/49/14/17/06/37/46/11/18/43/30/24/01/47/04/26/29/45/19/08/28/15/33/20/44/13/12/41/34/16 】开：牛28准