BC - Tsinghua · 2016. 4. 13. · ‘712stu&v|}”>TU~ !ÿ$%!%!XY!Ü12stu&6 TUłÕÖ×ØxR!™v˚
Transcript of BC - Tsinghua · 2016. 4. 13. · ‘712stu&v|}”>TU~ !ÿ$%!%!XY!Ü12stu&6 TUłÕÖ×ØxR!™v˚
-
712stu&v|}º>TU~!ÿ$%!%!XY!Ü12stu&6
TUÕÖ×ØxR!vÊ
-
!#!!!
!&$!!&'!({|}~
&"#!%&'(DE
&"#"!!DEFBGH-GGBI/
!!$%%-!!MJ=35H9553D,£¤#!.$%$'%/),2&>34%$'!
/
vst6|}tA!%6;@htA8é%
MJ=35H9553D,£¤é
-
!$!!!
t;BÕ12st%våͲú_126µ¶&·¸r¹º!¤¥st^_Õ
612Ù¹B@S%
øwMJ=35H9553D,£¤6C1!cJ94Ê/0MDÜEíst612sth
ÔF&MN)&38K,45953(4*#-!$!&MNú_|}´ènðü°
FEístN16ñG!hi126ý0%
&"#"#!J/-AK/G
$%%/!!N,9!)
-
!%!!!
&"#"&!LMG-MNA/:O;-N/
L4594:
-
!*!!!
'2/('I/'J/('I0C!I0C$1I%/'J0C!J0C$1J%/!!'I2/'J2/2 7%!!8
!!PNM7|stîïDîDRh!D¢8éîï"
-
!&!!!
2Þ)Üst8é6ÅXÓÔ,¶ !6}st_$0X#}12Ù¹»
hÔ%
[;;LMN6hÔF!|}$0Q$0st5»GhÔ
'5/( !$03$$0C!
2(%'
B!;1$"]8é%
s-*/Ñ0;LMN£¤6|}ÑÒj2!Ý$Q$st6éG#Ù¹!s
|}X@h|}tA!ª}Xu£!ß6;v8é;!u£$ß6;v
Eæ;!?GÞô¦§Ñ0%¬Ýst»hÔkÛ'
!&$1!kw!(>?(LDJ
Gs-E/¯Ô6stj!ÑÒö÷|Û ;LMN6ôä;ã%Ýst_!%
}12Ù¹hÔ!B#}hÔ8é!!}hÔ& Eæ!!}hÔ%Eæ%
ôäÝst!KQ-ä!%}12Ù¹!È;?&"%/%
_} 29G989)G.!|hÔEæîï6}12Ù¹ç"%/"!/r0
Ø6µ¶&%7_@d}$E?;UV.!rì8éîï6;!å^|ìîï
8éîï·¸£|x%rì8é;^!k¨
-
!'!!!
!&$4!!&$1S!(+s
&"#"4!()D**
$%!-!!#'±]Hi&[[\r/0M ;FM&&£¤);()89353(4&595,*#-%$!Ý£¤»GhÔ12Sst%Üw|}²
$0}tA6GstRà!Ý£¤_0X!}12RhÔst%B0}12
_RhÔ8éEæ!Çí|}12_R¤¥stDëîï%¸rst8é
6Y;^%!KY!!¬st5»hÔkÛ'
'5/(3$0C!
2(%%2'2/''2/
'2/('D!/'D$/1'DG/
%2 (+2
3$0C!
3(%+$槡 3!!+22 7(%!(!!1!(KC!8!!(H (
"$"HK
)-*1*
''2/RD(>&2'%/)>34&2'!/!!&22 7#%!#!!1!#$C!8!!#L ("$"L$
B!"2/vGEæîï!"D2/2Eæ!"D!/"D$/1"DG/²0}12!»
GhÔyî$0}tA(%28éîï!MÏÁ6v!·PNM7&;LMNrF
yfå!8éîïRf°F£12Ù¹!Wv_"2/0Ø6¿hÔ!CP»¼£
¤3$0C!
2(%%$2 (!(''2/stDëîï!̧ rstD$}2st!O&2R#L!¬"'2/
-
")!!!
hÔtA"2/wL}2st%
ÜwhÔ8éì6¬0}12"2/!0Ø12&"%%%1%/6¿
%%!0Ø12&"%%%1!/6¿%!!GPë\!ÐÕ0Ø12&"!!!1!/6
¿%$0Y!%eÉvà!Ü0}12&Þßü1®!0Ø"%%%1%/6¿%%
ì%68é!0Ø"%%%1!/6¿%! ì!68é!GPë\%
&"#"5!D*Q=RD*(=
$%!-!!#'±]Hi&[[\r/0M M&̂ ?eM&;?£¤#-.$!Ý£¤
vÿMJ=35H9553D,£¤ÅWR6%
M&̂ ?eM&;?_M&̂ ?£¤RhÔst68éîï!_M&;?£¤Rh
ÔsttA6Eæìîï%M&̂ ?£¤_À8îïR¤¥8é!_|}_`
BRú©8éÀ86|Ü|6a_aç%M&;?£¤å_e_À8î拉
Eæ!__`Bú©tA6EæîïÀ8®_6a_aç!R[;h6s
tv78st3vêést²`^6b6%
&"#"8!DS)H>O
$%!-!!#'±µSr3/0MDܦEæst6hÔ£¤MAFH@7#-/&-0$%
s-E1Ñ0¦Eæst·À:st®_6Ü^aç%MAFH@7£¤!Q/q
s-E1¯Ô³&|st´èÕ¦Eæç!7ëìw;LMN!D¢_}·¸£
|x6Þô12Ù¹1$hÔÀ88%
!&$5!DS)H>OS!(.G!(C+
-
"(!!!
&"&!%&'()*8F
&"&"!!u
!̀ !"#$%&
!!$%!%!!H,rV£/0PNM7hÔF®ââ}¥!ÉøwÝFÑ0
Mp}c7êØstpqçè6F#-1$%6ý?±î6ñã´?±d
Ðã´&6ý?±î6st´ì&Àbe´)"%f&!#%f&$1%fe´*!_éó,-.
»êØ!ÑÒcµ%
)!*6ý?±î6ñã´?±dÐã´
|Eæîï"I/?±"J/612Ù¹YÆ!»êØstã´%îã´8
;||îDEæîïZóô»êØ%s-*#v|}îã´6j2%I$Zó
ô!¦²`I$!^Þßã´!¦ÜÛ×.ßã´%ã´^ܯ²JYÆ!
CPÞß6v²±ã´%
!&$8!!(
)$*6ý?±î6st´ì
|Eæîï"I/"J/Ü^612Ù¹bè!»êØst´ì%î´
ì8;||îDEæîïÔóô»êØ%s-*"v|}î´ì6j2%
J$I$Zóô!¦²`J$I$?!^´ì!¦Ü±ÛÀ6!5.stX
´ì%
-
"!!!!
!&$0!!(
)-*Àbe´
¯oÀbe´l6v"%f&!#%f&$1%fe´!8;ã´´ì6©¾RêØ%
+"%fe´'ñã´|FX´ì|F%
+!#%fe´'dÐã´|FXñã´|F%
+$1%fe´'dÐã´|FX´ì|F%
j
-
""!!!
&"&"#!)*
!̀ !"-./0
$%!-!0Ø6;LMN£¤»G /u&st6éêîï%j
-
"#!!!
!&$!!!!(qxE
&"&"&!!(y
12st¹X/Y×6TUu£xyz{!TU¨3fvnS%
$%!%!!B,4,:9>EF4G)9D9rVøwL4594:
-
"$!!!
&"&"'! ¡¢
12st¹X/Y×6TUu£xyz{!TU¨3fvnS%
$%!/!!TU&½VWQRÑ0|}ÿ12st/YÀy6F#.-$!Ý
F8;34v8Rrg|}tAyv+Ày!¾¨ks-E!$¯Ô%
!&$!#!¡¢£¤¥¦!)?S$§¨x!%§¡¢©+£¤%&*
ز612st¹X/Y×6¨!9«w
-
"%!!!
>çè!-]ìí?vstu&:_6ìíF%F)4(
-
"*!!!
&"&"5!¹º»¼3%½¾¿
îïoðBñòv12stu&TU@D6|}~%£PNM7
;LMNhÔF0Ø®!×6TU,4Hwι8î#/1!0%$%C²¢
w6TUáâ!£PfÜTU¨Þß%£P¦Ü®6¨Þß
D
-
"&!!!
&"'!1@A5
TUVWÊ