??????С???????????????????
?????????????????????
????????????????????????????????Щ??????????????
??????????????????????????????????????????????????????????
???????????????????
????1?????????С?(??????50%)
????2?????????(??????75%)(??ò?????????????????????????)
????3??????????(??????90%)(???????????????????????)(???????????????????)
????4?????????(????85%)(??????????????????????????????????????)
????5?????????(??????????????)(??????50%)
?????????????????
????1????????(??????0%)
????2???????С??????(??????0%)
????3??????????(?????????壬???????????????????)(??????50%)
??????????????-????
?????????????????????????????????????????????
????1?????????(??????0%)
????2??????????(??????ж???????????F????????)(??????20%)
????3???t????(???????F????????????)
?????????????????Σ?
??????????????????????????????????п????????
???????????????-??????
?????￡????????
????1????????м?????????t???????(???????????????????)(??????50%)
??????????????????III??
???????????????С??
????1????????(??????1??100,?????????200????????????￥)(??????30%)
?????????????????????
???????????????С???????
????1??2???(????????棬zero??.....)(??????0%)
????2???????跨(??????10%)
??????????????????
????1????????????(??????????)???????????????????
>>????40407????????????
PS??????????????????????????????????????????????????????????
