Kèo nhà cái 5̨塶йʱӢ˾ٱǷɫֲǰѡʶ泱˼ά岨ΪټҳϣСȥ½ѧҵɷ̨Уָڲα˹Ҹĵ˰ŻΪȷʽڳ˴ﵽҹ涨ԼպͬԼȫлشȲ˰α˹˰ϱղƷ۵ʽ˻dzǰ֧ȡйͼ־¶Ȫǻ˹Ȧӡ˳ίǵı20022008굣нίʱнίܾʦܾʦ
ľѧЯִ̼ж³ΪĿǰֵġ˴սᵼ¸˲żеһȻڴ´ҵγõļЧӦԴӦֹ۵̬ȡһ汾ƷСֲ¶;һ汾ƷֱˡƮͺءСšֲ¶Lynn)ﰺѧУѧԺҽѧŽ֤ﰺһѧѧϵJean-LucDelmas
2013416ڶʡݳ̳һϯϰƽû˲μ̳˫ֹ2015922ʡݳ̳ͼĻϰƽϯ̳Ҫ
̨ý塰ʱ1993Ļƿķ֮һձѪͳӳоΪְԱöȼٴձϣܽձְԱĴѧɰͶձܾձ桷ý塰ѧϰС顱ڡԡӵעҪ¡ָ?áԡڻֺаԵ䱳ıɡйౣɡҪΪ͡Ȩ̨ݱĿǰITUн200Ա1980ITUֻʹáReserved()һ̨886ǰ˹̹970;2006ITU886Ϊй̨塱˹̹970Ϊ롱