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ڵλãֻг
Ų05ֻг½ij
2006-03-21 22:32йֻԭߣ
2005ݵĵķչֻ۵ԽԽҡ

ijȨѧ߱й3GԤ⡰й3Gûﵽ300-500ˡ֮ѧĿǰͨ3GҵôйĿǰʮֻҵȫܲ10ҡ

ѧۿ׳ۡơ3Gôֻ˭ܻ˭ܻ⣬Ǹ֮ѡܹ3Gɱ2G¡߶3GܲϿɡȻСггԽС֮ľͻԽ󡣡ڶ೧һС⣬ûе⣬ȻȻ2GгôС3GֻԺڳɱӡгٵ£ʲô׬Ǯ

ۿ3GdzΪйû3G3GйҲûгһ֣3Gнʱ䣬Ŀǰ200û

Ųվ2005ıгƺҹƷֻгݶ3½ӵֵ60%һ·»ȥƽ40%ȴﵽ1/3൱˵ǡ

ȥҹֻҵģȫҵֻ3.0367ڲͬ30%3.0386ڲͬ31.9%УGSMֻ2.7424ڲͬ28.9%2.7442ڲͬ30.9%CDMAֻ2942򲿣ͬ41.8%2943򲿣ͬ42.4%ѸһЩʾͷǨƵйڵء

2005ƷгݶΪ59.4%ƷΪ40.6%2004ļȹƷгռΪ44.5%2005ȫ򽵵40.6%½

ھƷƣƷƺ͹Ʒȫ෴ƷƳֳ̺Сֵ̭ʽƷǼҵƷȫί½гرСӪҵٵľ档

ȥ꣬ŵгݶﵽ25.8%200410.8ٷֵ㣬ĦڶΪ8.7%ڵΪ6.9%ˮˮԼ12%-14%Ħ3.3%ʮҹƷֻռ15%г

ֻ棬ǰҵĹƷҵ2003ռгݶ31.6%2004½22.5%2005򽵵17.5%ڲTCLѡƼһ߹ƷȫίıһгΪСƷռݡ20053µĿǰ20ҵֻռһггľӼҡ

2005ƷֻԭоɥʧҪԭ۸ϤгԭоսʱȷȱݾͳΪԼҹƷֻҵһչҪأҪڲҵ̫졢¿ֻٶȽƷ϶ࡢҵ½ȡ

ĵַ:http://www.cnonline.org/2006/article/8622.html
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