??????“???”?30??

??????????2????3?????????????????? (??????????????????? ???)???????2???????????????????????3?,??????,???30??????

??????????“?”????

??,??13??????,?????????

????????????,??????????????,????????????????????,????????,?????????2????????????

????????,?????????(???)?????????????,??????“??”???????????????????????30?????????????,???

?????????????“???????????”????????2?????????????4?????????????????????,?2?????????????????1???????,????????,????25%????????????,????10%?????????????????,???????,??1550???????????????????25%???????????????(???) ?????????????:??