English

Ľ{Փɽ⡰ɰһ

20180607 11:27:00Դ

(۽{Փ)Ľ{Փɽ⡰ɰһ

BT66 (ӛ ꐐ)Ї˳fĺ֮ȽֵܡhϯĽ6ڵʮú{Փɽ⺣{ՓеġɰһHɰһɰͬĺ֮ȶֵ

ʮú{ՓڏBTeĽϯo

oؑ70ǰ£rֻа˾ŚqɸHI˴Ʊ݆Ϻ_¡ЦԣԼǡɰֱҊCˡҲCɰͨġ

{ՓѽMʮ^ĽʾĵһõF(xin)ڵʮö]ȱϯ^ʲôg̫Ҫָ߀^m(x)@Mк{ՓĽɰ`ϵĽɫҊgҪ

bgҪĽԡ܃ɰfÿ궼ѵꑸMʷƼw׌˽⵽ԼĚvʷĻҲ֪AŮ؟@ͬ{Փ}{Ugںϰl(f)չ

{ٴ˴󡱣ĽùZf{ՓɰgʢǴһU󷶇ƽ_@һƽ_׌ɰl(xing)H˽˴

ʾͨ^ɰں{ՓĽԳwꑽ^ĸ_ŵĿٰl(f)չꑌl(f)չٿ_F(xin)ڵİl(f)չ뽵ŴﶼД(sh)

ĽҪ_׷ɰ^m(x)ƽɰͬl(f)չ׌AĻȥAĂdЇČF(xin)҂֮꿴õ

ؑĽԣՓԺ_„kҸfĽϯBm(x)ʮꅢӺ{ՓԼHvCֻвUgɰ񱊲ܸ`ϣɰͬһRŬA傥dĿ܉򌍬F(xin)()

[؟ξ݋o]

P

ICP13026587̖-3 ICPC130248̖ W110102003391 Wjҕ (ji)ĿSC0107219̖

|WӑB(ti)|DdՈ|“(lin)ϵ҂|•||`ͲϢeԒ86-10-53610172

ȷɽ| Ҷ| ƽ| Ͳ| Ʊ| | | | | | | | | | | | Ϫ| | | | | ƽ| | | | | | ͩ| | | | ľ| ǰ| Դ| | | º| | Ľ| Ͻ|