徐芳芳徐芳芳出生并成长于北京,在北京的中央音乐学院附中钢琴演奏专业毕业。她1981年来到美国,在加州大学柏克利分校（University of California,Berkeley）获得历史学士学位，并在斯坦福大学获工商管理硕士学位（MBA, ...

LOS ANGELES, July 25 (Xinhua) -- Two attendants were injured after a Southwest flight out of Southern California was forced to descend to avoid a potential midair collision on Friday.

Paura nei cieli per una collisione aerea sfiorata: brusca manovra evita lo scontro tra caccia e aereo di linea.