2006мԴ٣£

ӯ
һӪҵ
Ӫҵ=Ӫҵ/Ӫҵ뾻×100%
ָԽߣҵӪҵгԽǿչDZԽӯԽǿ
ɱ
ɱ=ܶ/ɱܶ×100%
ɱܶ=Ӫҵɱ+Ӫҵ++
ָԽߣҵΪȡĴԽСɱÿƵԽãӯԽǿ
ӯֽϱ
ӯֽϱ=Ӫֽ/
һ˵ҵھʱӯֽϱӦ1ָԽ󣬱ҵӪľֽĹԽ
ģʲ
ʲ=Ϣ˰ǰܶ/ƽʲܶ×100%
ָԽߣҵʲЧԽãҵӯԽǿ
壩ʲ
ʲ=/ƽʲ×100%
һΪʲԽߣҵʱȡԽǿӪЧԽãҵͶˡծȨ˵ı̶֤Խߡ
ʱֵֵ
ʱֵֵ
=۳͹غĩȨܶ/Ȩܶ×100%
һΪʱֵֵԽߣҵʱȫ״ԽãȨԽ죬ծȨ˵ծԽбϣָͨӦ100%
ߣÿ
ÿ棬Ҳÿÿӯָ࣬й˾꾻ĩͨıֵӳͨɵĻˮƽ㹫ʽΪ
ÿ=/ĩͨ
ʽеķĸҲͨƽʾƽÿָɰйʽзֽ⣺
ÿ=Ӫҵ뾻×ʲת×Ȩ×ƽÿɾʲ
ÿҲþ۳ȹɹԷͨƽ㡣㹫ʽΪ
ÿ=-ȹɹ/ͨƽ
ÿԽߣ˵˾ĻԽǿ
ˣÿɹ
ÿɹָй˾귢ŵֽͨܶĩͨıֵ㹫ʽΪ
ÿɹ=ֽͨܶ/ĩͨܶ
ţӯ
ӯй˾ͨÿм൱ÿıӳͶ߶й˾ÿԪԸ֧ļ۸񣬿ƹƱͶʱͷա㹫ʽΪ
ӯ=ͨÿм/ͨÿ
ʮÿɾʲ
ÿɾʲй˾ĩʲɶȨ棩ĩͨıֵ㹫ʽΪ
ÿɾʲ=ĩɶȨ/ĩͨ

ġչ
һۣӪҵ
ۣӪҵ=Ӫҵ/Ӫҵܶ×100%
ۣӪҵ㣬ʾҵӪҵֵָԽ߱ٶԽ죬ҵгǰԽá
ʱ
ʱ=Ȩ/Ȩ×100%
ʱ㣬ֵָԽ߱ҵʱԽ࣬ӦաչԽ
ʲ
ʲ=ʲ/ʲܶ×100%
ģƽ

һΪָԽߣҵӪҵͷԽãгԽǿ
壩ʱƽ

һΪָԽߣҵȨõϵij̶ԽӦԷպͳչԽǿ

ĽڡۺϷ

һۺϷĺ弰ص
һۺϷĺ
ۺϷǽӪծӯͷչһл֮УȫضҵӪ״״н
ۺϷص
ۺϷصָϵҪϡۺϲָϵĽӦҪ
1ָҪȫʵ
2ָ깦ƥ䣻
3෽ϢҪ

ۺϷ
ۺϷҪжŰϵֶַ
һŰϵ
ŰϵƶŰϵøָڹϵҵۺϾӪƼЧϵͳ۵ķŰϵҪָ֮Ĺϵ£
ʲ=Ӫҵ×ʲת×Ȩ
УӪҵ=÷Ӫҵ뾻
ʲת=Ӫҵ뾻÷ƽʲܶ
Ȩ=ʲܶ÷Ȩܶ
=1÷1-ʲծʣ
ֶַ
ֶַָѡIJԹϵֱԵķأȻͨ׼ʽбȽϣȷָĵ÷ָּۼƷӶҵˮƽ۵ķ
ֶַĻ
1ѡָ겢ָȨأ
2ȷָı׼ֵ
3ԸָƷֲۺϷ
4γ۽
1ѡָ겢ָȨأ
2ȷָı׼ֵ
3ԸָƷֲۺϷ
4γ۽