Ųٷٷϸ淴罵ʷ
2007-05-18 22:50йֻԭ
Դ4µʼӡȹٷΪȫṩ2MBй⣬ڶʱֱеóйռ1/10һ10ڷҵĵ鱨ȼѸٻ𱩡
Ǻʽڳ沵⡢ŲλԱĻӦվϸǷdzӵĵʽУ
λӦоеݣһλԱ˵й20СʱֻҪ23Ԫӡľڮ٣ӡţʵ֡
ĻӦһķͶϢҵIJΡ
ڽգϢҵٷվˡѱȽϡʽٷӦĿǰѡ
Ϣҵݱʵϳеʵɿģһйռ˾11%Ϊ0.5%ŷΪ0.9-1.5%йΪұʮһϢҵָԭ罨ɱһԾġ
ŲͳҺ͵826-3255ԪΪ32.78Ԫ˾Ϊ1285ԪռΪ30.6%Щҵ˾йӽ߳ƽң˾10066Ԫϣ30.23Ԫ˾20153ռΪ1.8%
ϢҵĹ۵ΪͳƽǺģΪڴηȻռ˾30%ʵȺձĸײ㣬ռıһ㻹5%¡
ڷúܵͣҪΪЩңѾΪƵ·ʩͨʽջͶ롣ڴηң࣬ûγɹģЧӦԹߵijڽɱֻͨշջأҽвʵùԴˣڴηңȺͨΪиײ㣩
Ϣҵα棬ʵ֤ʵбʵԣйøߵĻʵҼӷ˴ǰʵѧԺijںϢҵλԱۣ緽棬ӦձΪº͡
ΪϢҵιٷȻȻر¢ϵʵ⣬ԴǰijЩԱʢ˵һЩƭŪϷҲʵʽз̬Իǿƽ͵۵ġ
ڱʵѧԺijڡϢҵijλԱȺӡȫййѹ߽ۺӡȼУơйǺġ֮˽˵飬96%ΪĿǰѹߡ
ĵַ:http://www.cnonline.org/2007/article/10228.html