?????:??????????? ???????

????:????qq?:??????

??2?17???? ??,????17????

????????????????????10????????????????(2?7-16?????????????????),??????????????????????,???????

??????????10?????????,??????,??1~2?,?????????????????3??????????????????

????10??(2????????????17-26??),??????????10~30?,???????????????40~80????,??100???,???????????????????4~8?,?????????????

???????:?????

?10?,??????,??,?????,??????????????1~2??

?:?

17?????????????????,??,????????????????????????4~6?????????????????????????????????????4~6??????????7~8?????????????;????????????????????????????????????7???????????????????8??,???????????????8????????9???

17-23???????,???????????????????????,?????

????????????11-14?(2?27?3???????????????2??),??????????????????????????????????5~15???????,?????????20????;?????

?10??,??????,?????????40~80??,?????100??,?4~8??????????17-23??,???????????,?????????

?????:?????