????:1?????????:????qq?

2??????qq

3??????150???

4???????????

5??????????

??(6??27??)????,???????????,???

??????????20??????????,20?????????????,??????????????????,????,??????????????????????

??,??,??????1900?????????????????????,???6???????,??????????“?”;??19.6??,???“???”????10?????????“?”,????????????????

(???????? ? ???? ?????????? ?????????????????) ???:???????????