283期：{{04/06/08/10/18/19/23/26/27/28/30/33/34/39/45/49}}开：10赚
284期：{{06/14/15/22/23/25/33/34/35/37/40/41/43/44/48/49}}开：11亏
285期：{{02/07/10/12/13/16/18/19/20/26/27/32/40/42/45/46}}开：34亏
286期：{{01/02/07/14/15/19/27/28/29/31/33/36/39/40/43/46}}开：01赚
287期：{{03/05/10/12/14/16/17/18/24/26/34/37/41/42/46/48}}开：中？