002期━┳━半数粒中特━┳━《01,03,04,06,07,10,12,13,14,16,17,20,21,25,26,28,31,33,34,35,36,37,39,41,42,43,44,47》━┳━开：01准
003期━┳━半数粒中特━┳━《09,11,14,18,20,22,23,24,26,27,28,29,30,32,33,34,35,36,37,39,42,43,44,45,46,47,48,49》━┳━开：13错
004期━┳━半数粒中特━┳━《02,04,05,07,08,09,10,13,15,16,20,21,22,23,24,26,27,28,31,32,33,36,37,38,41,42,44,47》━┳━开：42准
005期━┳━半数粒中特━┳━《01,02,03,04,07,09,11,12,13,18,19,24,25,29,30,31,32,33,35,39,40,41,42,43,44,46,47,49》━┳━开：27错
006期━┳━半数粒中特━┳━《01,02,03,06,12,16,18,19,20,21,23,24,25,27,29,30,31,34,37,39,40,41,43,44,45,47,48,49》━┳━开：？？？