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1886أ̩ʿǺ˵Ũһ˹¼ռǵǰʯ·־ijδ£˹ѽ˹šȻε½.-ģǰŴӷǰ߷أľĻϢ豣սʼˣ.ܶѫŸϵͬĵϢ̫ƽ̫Ӹոյ½¿ǣ̫ƽѾûгɹģĻʼҺˣӡˡ1886ӡ˰Ԥⱨ桷ɫ
ĴűƿʱάŮڶƽϣôŮϻ۾ϥͷڷһݲ֪ʲôļ˾㵵ǣŮǾһ˿Ц⡪ȥǴǵһϿֱ顣
ǣŮƽ˹¾ʿڡʥøϼλȤĿˡ
ҹ˹ǵһģӰ߳һļַˣƤֽĦɳɳ.ǡ˹ͻȻһ
ĸˡʱд˾ȵı飬£ҪҡλƵĸ
ܶѫӶˡļдĿĵ֣Ӣʵʻƽ330ֻ̩֡ʿʮ֮һ
ʿڰʾթ۹ıŹЦšļϿ˵ݡӢʵͨѴƽ15
˹ʼ1886ȫҵֵ18563ƽֻ50%λ֪ζʲôɨˣζŽλҲɳͨ
ͻȻš
ⳡս֮Ի˹һһٵ˵Ϊҫʵ۵ҰģΪ̫ƽ͵¹ǹȥ30깤ҵңͬʱǻƽҼȶȱĹҡǵĹҵ֧ӴͬʱַdzȱǮ
..ǡ˹ֹźǿ.Ħ.
˹һν˭IJҪҪûпȡ֮
ʵϣӢҲdzȱǮ˹һӡȵͼϣӡֵĸأȴֻサΪӢֳӡƱĻƽûУͬʱӡȴӵȫԼ15%İ
ڱֵӡ.ѵѾ˺ܶܶ꣡
˹ͻȻЦˡ̽ѩѺУȡIJǹѩѣһö̫ƽġʥԪ棬˻ƼԾ
ǣϡȱ㹻ģ˹µ֮һֱڵΪȥܳʱڣΪһֱ˥ֱ̫ƽ𣡰ϡȱƽϡУϡв֧ڽгĵλ֧ǵģDzϡкͰĸҲûлƽ𰺹սʤƽ𣡶ڣ̫ƽӵĸΪֵǮǰֵǮ
˹ȡһ˹еͳƱ棺ʵϣĸ˶ҲdzΪӡ15%ȫȻ̫ƽ۹ӡձʵȹһ80%ûа취ȡ¬ȿֵ50%
ӡȵľùģпܴﵽӢ120%˹ͻȻ۾ų⣬һƾӵ50%Ӣùģ
.ǡ˹üʣô˵ӶӢ˽¬ȣӡ֧ܶƱҪҳɻƽ𣡡
(1/2)ҳ,һҳĶ
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