Ϻ~CеO˾`ڵ~CеO˾,ȫؓ؟Ї^(q)Nۺۺ,ṩgֺ֧͘I(y)ՂQI(y).
~CеO˾c1931,ҪƽIоa(chn),a(chn)ͨùI(y)ƽCڴևкܸߵu,e݆̥Ąƽ;Լ܇݆ĽMb͙z̎^Ѓ(yu)ˮƽ,Ŀǰ,~FĮa(chn)ƷNև80Һ͵^(q).ڴև40Һ͵^(q)Nۺͼg.
ڇ,҂cϺ,Ϻͨ,S,,ꖌR,,һ,һR_,Pݱ,B,dn̩,Ϻ݆ݞ,ϺpXd,عõĺPϵ.ṩȫ֧.
HOFMANN~݆̥,܇݆zO䡡
1)݆̥ԙzO
2)݆̥ƽzO
3)݆̥̥ȦC
4)ּ݆̥za(chn)
5)ȫԄ܇݆ba(chn)