Ůְƾ֮·
ܼ˵ǰǷݱͬƹܵıĬĬ˹µߴˡ©ٵļ̶ɨܼ칫ǰ찾ҹʵϰPPTٵͬ±ˡ³Ĺ˵˶סֱ䲼ûǸʱʱѹƸͬȴڡЧʵĿ˽
ⲻǸְ70%Ůȳе35%ʧdzһǰѡϺˡΪ¾ܱǻϡͬġ롰Ҿ塱ԩĺгְPUA´Ǹ߹Ʊĸְϵͳǡ˭ۡǡ˭˲ɴļֵ
쵼һλľƽ̿ʽƾʱÿҪŶ30ͬ͡ȡݡܼӺӷѧȴܱƷְƣû̻ؾҪǽֲ㷨ѹΪְ𡱣Ҫгţְ𡱣粿ŶԽӣǵְ𡱣ʧȣÿ趨ǰᡱñͬ¸PPTܹԷҪExcelܼȡļܹ´γҪϯ
ζʲôְǡǵԴûߵ֧ʵײ裺ȻֻͬԼɳæȻṲܼͬѸתΪְҵñȽӺʱ˳ʶҵԴԱտ粿ЭΪܾ
ˮֲ㷨ȫҩĸλǸ߶ԡǿؾŤתʱҪ+þȡһλܼͷ۵ҵԶPythonÿӻ㱨ķֱӰʱû˸ٰӻƸҪе
Ҫһѡؾɡƥױñֱ˵ⲻҹܡõ˵ǡҴ˿ͷXXΣЭ¹ܹ㿴áЩ˲ȡáæˢڸⷴ¶Լֵ
սͬ²ͼˡֲᡷٽܸίԶμĿ߶ϸĿͻӴ滮³˵ԭȰԼĹɴů
ְ˵ǣְܹǴȱ㲻ҪֺҪùؼ˿ļֵȥְдģмЩѾҵԡûзâֻǴ˳ûֻЭ