????:1???????????:?????????

2??????????

3????????

4??????????

5????????

????????????2?????5??? (?? ?)?5???????????????????????,?1???,??125???,???15470?,????14.32????????????(?,??),?19.2?,??????594%?677%?231%?970%,????????????????????????????

????,??????“????”,??,???????????,???????????????

2??5???,?? ?? ????

??????????????,??,????19?,?2344??,?2.84????,??2.63???????????????????,????7????????????????????12??????,??“?????”???

???????,????1???,???????????,????,???????????????“??”“??????????????????????????”???(???)

??:???