053期━┳━半数粒中特━┳━《02,04,06,14,15,20,21,22,25,26,28,30,31,32,33,34,35,36,38,39,40,41,47,48》━┳━开：15准
054期━┳━半数粒中特━┳━《01,04,05,10,12,14,17,18,19,21,22,23,24,27,28,30,33,39,43,44,46,47,48,49》━┳━开：48准
055期━┳━半数粒中特━┳━《01,02,04,05,06,07,08,14,16,20,21,22,24,25,27,31,32,33,34,35,42,45,47,49》━┳━开：14准
056期━┳━半数粒中特━┳━《01,05,07,09,10,11,12,13,18,19,20,21,22,29,30,35,37,39,40,42,46,47,48,49》━┳━开：48准
057期━┳━半数粒中特━┳━《02,06,11,12,13,16,19,20,21,25,26,27,29,31,32,33,34,36,37,38,40,41,44,46》━┳━开：？？？