▁Sol ovie v ▁D - 3 0 ▁tur bo fan ▁engines ▁from ▁U EC ▁Sat urn . ▁It ▁was ▁initially ▁registered ▁in ▁the ▁Soviet ▁Union ▁as ▁C CC P - 8 5 8 4 6 . ▁It ▁was ▁delivered ▁to ▁the ▁Civil ▁A viation ▁Administration ▁of ▁China ▁( CA AC ) ▁in ▁April ▁the ▁same ▁year , ▁and ▁was ▁registered ▁as ▁B - 2 6 2 2 . ▁ ▁C rew ▁ ▁The ▁flight ▁crew ▁consisted ▁of ▁captain ▁Y ao ▁F uch en ▁( Ch inese : ▁ <0xE5> <0xA7> <0x9A> 福 <0xE8> <0x87> <0xA3> ), ▁first ▁officer ▁X ue ▁Ma o ▁( Ch inese : ▁ <0xE8> <0x96> <0x9B> ▁ <0xE5> <0x86> <0x92> ), ▁navig ator ▁Lan ▁Z hang f eng ▁( Ch inese : ▁ 郎 ▁ <0xE5> <0x8D> <0xA0> ▁ <0xE9> <0x94> <0x8B> ), ▁and ▁flight ▁engineer ▁Gu o ▁Sh uming ▁( Ch inese : ▁ <0xE9> <0x83> <0xAD> <0xE6> <0xA0> <0x91> <0xE9> <0x93> <0xAD> ). ▁There ▁were ▁also ▁seven ▁flight ▁attend ants ▁on ▁board . ▁ ▁Acc ident ▁ ▁On ▁February ▁ 2 4 , ▁ 1 9 9 9 , ▁the ▁crew ▁was ▁prepar ing ▁the ▁aircraft ▁for ▁landing ▁at ▁W enz hou ▁Airport . ▁The ▁f laps ▁were ▁extended ▁at ▁, ▁but ▁seconds ▁after , ▁the ▁aircraft ' s ▁nose ▁lower ed ▁ab rupt ly , ▁the ▁aircraft ▁dis integr ated ▁in ▁mid - air ▁and ▁crash ed ▁into ▁an ▁area ▁of ▁high ▁ground , ▁and ▁expl oded . ▁Wit ness es ▁saw ▁the ▁plane ▁nose ▁d