318期：超准特码【03,04,05,06,07,11,13,16,17,19,20,22,23,26,29,32,33,36,38,41,42,44,46,47】→开06准
319期：超准特码【02,03,06,07,10,13,17,19,20,21,22,24,28,31,32,33,34,35,36,37,40,46,47,49】→开45错
320期：超准特码【03,04,05,06,08,11,14,15,18,19,21,22,23,25,31,32,33,34,36,38,39,43,48,49】→开28错
321期：超准特码【02,05,10,11,14,16,18,19,20,21,23,24,25,27,34,35,37,38,40,41,42,44,47,49】→开？？