湦 С ӡP(gun)]
ɽ|W(wng)87늡ƶһ־ԸͶnͶnrԴrݘ^ʡ(ni)ԺУ߳δM (j)?qng)?bo)(bo)ƶͶnW(xu)У־Ըĸ߷ֵͷֵM(jn)ԓͶnČW(xu)УĿ464507ĿͶ43928Ͷ75359Ŀ179184W(xu)У ͶMĿ285323W(xu)УδͶMɽ|ʡ(ni)cԓͶn103ԺУУ70ԺУδͶMԺУȱ~^߀M(jn)һD(zhun)׃ɲ^ʡٸУ_(d)70(yng)MܸߵȽ
ɽ|W(wng)87늡ƶһ־ԸͶnͶnrԴrݘ^ʡ(ni)ԺУ߳δM
(j)?qng)?bo)(bo)ƶͶnW(xu)У־Ըĸ߷ֵͷֵM(jn)ԓͶnČW(xu)УĿ464507ĿͶ43928Ͷ75359Ŀ179184W(xu)У
(j)Ϥһ237ЌƣԺУȡԓȡ73471ƃɂ(g)A(y)ȡ235040ԭ
ؼs
P(gun)朽ӣ
һƪ
W(wng)(jin)(hu)Tע(c)V(w)Ϣ(qun)ICPC 000149 uW(wng)x ֵԒ:86-532-2933059,8673059 :(0532)2967606