HappybirthdayTheChinaNationalOpera(CNO)willgiveaconcert...
問題詳情：HappybirthdayTheChinaNationalOpera(CNO)willgiveaconcerttocelebrateits50thbirthday.DifferentgenerationsofCNOvocalists(聲樂家),likeLiGuangxi,YaoHongandMaMei,willpresenttheconcertwhichwillfeature...