֮ǣݡ
ϢУȡһҵûüϸƵڶؾ22%2.5;20%Ч߾ͻȻϵͳʾ
ʲô
ȻĿϵͳʾһʱЩ¡
ϵͳϲ½˴ۻ֮ռһλۻ֮ڤҽȨޡڤڿ˼άԾȺ;Ч
ڤҵǿųڤҵãоֱͻ
˼άԾȵ൱һȻ֪ڤ٣ڴ似ֻͻƿ϶ŲСá
ǶԲߵˣԿθ߲ޡ
뵽Ҳ̸˵ռһλۻ֮ÿǧʮ֡
ںݵĵ֮һǰ½ˣ۸ղôʱҲյ
ۻ֮ռ⽱øߣݣզ࣬һξǧףĽճİٱˡ
ôߵĽDZߵĵȼһĸߡ½ȽţҲ۷Ź⡣
һԴռǧף֮ǰɵؾŶĻҪߺܶ࣬ڵĵͼȼڵĵͼȼߵöࡣ
˵Ƿˡ
ھȥһ𣿡һԵҲȴţЩ
һǧڵҿǺܶ࣬ڽɻװֻлûйףùȡҲøˡ
ΨһһЩҲǻɱһͷɽԽٹףԹĶɽԽԽ٣ԲһܳˢĵطҾˢʮҲ֪Ҫˢʱ䡣
һûбĹĸߵȼͼЩ˵ǼֵϾȼԽߵĵͼ϶ҲԽƷļֵҲԽߣ˵Ϸijʶ
ڻ֪֮ǰôġ½ҡͷԭֻ֪ǰװˣǸղǰʲô֣
̫ˣŵ˲䣬߸ʲôûпȻҸղ˵һֱӾͱ߳ϷˡҡҡͷΡ
Ҳǡеͷ˼˲䣬ҸеϵѹԴ˺ֲܶ࣬жĸоͺDZʲôµĶһ
Ҳо½ɿȽţ֮ǰǶѾˣڸžȻֹˣֱ죬漴˵ֻһˣ֮Һ˿ţȥԶţһôġ
áҲֱڡ
λ½ҲʼţŽűһƿ¶һŷʱԶͿ½˾ʧ˻һֱ̱ڵһ
ʲôͻȻµˣҲһ¡
ûܵκιȻôĪˡ
ûһᣬѹȸоϯֱоת˵ڵϣԽԽѣΪ
ôҲˣ½ͬѹ֡
ƿǰٶףһǶģйɱǣӦҲᷢ
Ѿ֪ôˡɫЩ˵ǣңӦDZѹȶֻǾܽܵľѹȺǿԶһЩȻסϢ
ѹȶͼĵȼʲô𣿡½Ȼ
֮ǰڵȼĸߵı̴֮ͷҲеЩأϸеѹѡ
ȻҪԭͷԶҲûǣڽֻǽӽͼͱֱֱͼĵȼжֲ
ѹȣҸоҵľֻҪһЩӦþܵ͵˿ţͻȻּܵľѹȣͻȻɥȴûеһʱ˵ѹžԽԶѹҲ˥Ҳ˵ľ룬ĿǰܵļޣҪǵľнһӦþͿԽߵȼĵͼ
ϷȻǿɳϷȴþѹҵĻԺҪˮƽСжԴ˺ΪһأϷ©Ϸ̼һñĵȼѹֹǼ©
Ҳ㲻ˣлߵȼĵͼ˥ӦòֻҪѺDZը뷨ӦþͿԽȥˡ½Ц˵
ȻϷЩȥߵȼͼ̽ķȴûȫֹ˵һ൱õϢ
½ڸҲȥһĶںDZը뷨ϣDZը뷨ȡ
20%23%26%30%
ÿκDZը뷨ȥһԽdzԣ˷ԼںDZը뷨Խ죬ֱDZը뷨ʥء
һҹķԭ츳ͺܸߵˣռһЩѧϰ飬DZը뷨ﵽ35%ϣٴγȥš
ã
ɹˣ
½˿ŴĴţȻеǰδеľѹȸУޱȣһû˴档
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx
ϢУȡһҵûüϸƵڶؾ22%2.5;20%Ч߾ͻȻϵͳʾ
ʲô
ȻĿϵͳʾһʱЩ¡
ϵͳϲ½˴ۻ֮ռһλۻ֮ڤҽȨޡڤڿ˼άԾȺ;Ч
ڤҵǿųڤҵãоֱͻ
˼άԾȵ൱һȻ֪ڤ٣ڴ似ֻͻƿ϶ŲСá
ǶԲߵˣԿθ߲ޡ
뵽Ҳ̸˵ռһλۻ֮ÿǧʮ֡
ںݵĵ֮һǰ½ˣ۸ղôʱҲյ
ۻ֮ռ⽱øߣݣզ࣬һξǧףĽճİٱˡ
ôߵĽDZߵĵȼһĸߡ½ȽţҲ۷Ź⡣
һԴռǧף֮ǰɵؾŶĻҪߺܶ࣬ڵĵͼȼڵĵͼȼߵöࡣ
˵Ƿˡ
ھȥһ𣿡һԵҲȴţЩ
һǧڵҿǺܶ࣬ڽɻװֻлûйףùȡҲøˡ
ΨһһЩҲǻɱһͷɽԽٹףԹĶɽԽԽ٣ԲһܳˢĵطҾˢʮҲ֪Ҫˢʱ䡣
һûбĹĸߵȼͼЩ˵ǼֵϾȼԽߵĵͼ϶ҲԽƷļֵҲԽߣ˵Ϸijʶ
ڻ֪֮ǰôġ½ҡͷԭֻ֪ǰװˣǸղǰʲô֣
̫ˣŵ˲䣬߸ʲôûпȻҸղ˵һֱӾͱ߳ϷˡҡҡͷΡ
Ҳǡеͷ˼˲䣬ҸеϵѹԴ˺ֲܶ࣬жĸоͺDZʲôµĶһ
Ҳо½ɿȽţ֮ǰǶѾˣڸžȻֹˣֱ죬漴˵ֻһˣ֮Һ˿ţȥԶţһôġ
áҲֱڡ
λ½ҲʼţŽűһƿ¶һŷʱԶͿ½˾ʧ˻һֱ̱ڵһ
ʲôͻȻµˣҲһ¡
ûܵκιȻôĪˡ
ûһᣬѹȸоϯֱоת˵ڵϣԽԽѣΪ
ôҲˣ½ͬѹ֡
ƿǰٶףһǶģйɱǣӦҲᷢ
Ѿ֪ôˡɫЩ˵ǣңӦDZѹȶֻǾܽܵľѹȺǿԶһЩȻסϢ
ѹȶͼĵȼʲô𣿡½Ȼ
֮ǰڵȼĸߵı̴֮ͷҲеЩأϸеѹѡ
ȻҪԭͷԶҲûǣڽֻǽӽͼͱֱֱͼĵȼжֲ
ѹȣҸоҵľֻҪһЩӦþܵ͵˿ţͻȻּܵľѹȣͻȻɥȴûеһʱ˵ѹžԽԶѹҲ˥Ҳ˵ľ룬ĿǰܵļޣҪǵľнһӦþͿԽߵȼĵͼ
ϷȻǿɳϷȴþѹҵĻԺҪˮƽСжԴ˺ΪһأϷ©Ϸ̼һñĵȼѹֹǼ©
Ҳ㲻ˣлߵȼĵͼ˥ӦòֻҪѺDZը뷨ӦþͿԽȥˡ½Ц˵
ȻϷЩȥߵȼͼ̽ķȴûȫֹ˵һ൱õϢ
½ڸҲȥһĶںDZը뷨ϣDZը뷨ȡ
20%23%26%30%
ÿκDZը뷨ȥһԽdzԣ˷ԼںDZը뷨Խ죬ֱDZը뷨ʥء
һҹķԭ츳ͺܸߵˣռһЩѧϰ飬DZը뷨ﵽ35%ϣٴγȥš
ã
ɹˣ
½˿ŴĴţȻеǰδеľѹȸУޱȣһû˴档
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx