湦 С ӡP(gun)]
ѽ(jng)һˣ@һֱꎳż߀С¡һr(sh)g]̫ꖵĺύu׃ġ̫ꖽKڳˣSҲ{(ln){(ln){(ln){(ln)ĺύu֏(f)˱ĿصĻ҂@ЩĿ˽KڿԸQbˡ 䌍(sh)d߀@M(jn)мӖ(xn)ĸ(du)wyY(ji)M(jn)(zhn)g(sh)ݾA^m(x)Ԓ߀ǘӝҵ͜Ҳ(du)Tðˣ̾Tܓ(dn)T\(yn)Ӗ(xn)w|(zh)½ֿҲ½(du)F(xin)F(xin)ں(du)TӖ(xn)҂ҲKڿԲֻDz֪xwyǰ׃ĘDzЩʲôԢ⡱ӛRģ(bo)ڌ늣
䌍(sh)d߀@M(jn)мӖ(xn)ĸ(du)wyY(ji)M(jn)(zhn)g(sh)ݾA^m(x)Ԓ߀ǘӝҵ͜Ҳ(du)Tðˣ̾Tܓ(dn)T\(yn)Ӗ(xn)w|(zh)½ֿҲ½(du)F(xin)F(xin)ں(du)TӖ(xn)҂ҲKڿԲֻDz֪xwyǰ׃ĘDzЩʲôԢ⡱ӛRģ(bo)ڌ늣
P(gun)朽ӣ
һƪ
W(wng)TעV(w)Ϣ(qun)ICPC 000149uW(wng)x ֵԒ:86-532-2933059 :(0532)2967606