300期：24码$$（05,07,10,11,12,13,16,17,18,19,24,28,32,34,35,36,38,39,41,42,43,44,48,49）开：16中
301期：24码$$（07,08,09,11,12,13,14,15,17,23,24,26,27,28,29,30,32,38,39,40,42,44,45,46）开：18错
302期：24码$$（04,07,08,10,11,14,15,16,17,23,24,27,29,30,32,33,35,37,38,40,44,46,47,49）开：06错
303期：24码$$（01,03,05,09,12,14,16,19,23,24,25,26,27,31,32,34,36,37,39,40,41,45,46,48）开：88