299期：((03,05,08,16,21,28,29,31,34,36,39,42,43,45,48,49))开：05中中中
300期：((03,05,06,08,09,14,15,16,18,23,27,29,32,38,44,49))开：46错错错
301期：((01,02,04,07,13,16,24,25,33,35,36,41,44,45,46,47))开：26错错错
302期：((01,04,07,10,11,12,16,20,21,30,34,35,37,41,46,49))开：==？
