311期：((05/12/18/25/27/29/30/31/33/34/35/36/41/44/47/49))开：47中中中
312期：((02/03/04/05/09/17/18/23/24/27/30/32/35/37/41/43))开：47错错错
313期：((04/05/10/12/19/20/23/24/29/32/34/35/37/39/44/45))开：45中中中
314期：((03/04/05/08/11/12/13/14/15/17/22/24/30/34/35/37))开：37中中中
315期：((06/11/14/15/20/21/25/28/31/32/40/42/43/44/45/49))开：31中中中
316期：((09/11/13/18/22/23/24/25/27/30/34/35/37/41/48/49))开：26错错错
317期：((03/04/10/11/12/15/20/23/25/28/30/37/38/41/44/48))开：//