01 234563789:;[email protected]/uploadfile/2011/0607/20110607101520719.pdf ·...

4
!"#$ %&’ !()*+,+-./0123+-4 5*6789: ! ;<=>!" ;?=>" !@A+,B: # ;9CADEFGH IJI+KL;MN;" !()OPEQ+,+-RS #TUV$ WXY3+-Z[\]^38:_>% !"#$% C‘abcd&!"##$%&%’()* ef gh&+,,-&..///’012340564078.379.233:9. 4i&%;<#$&#=>’’’# 0 ’?’ jk0 #&< j( lj > m fnop&_q !"#$"%&’ (%")*+,"-. !"#$%&’()*+ ,$%&-./012 /011 ! 2 " 3 #!$%& !"#$ %&’( )*+, ’()*+,-. ! /01 " 234563789:;<=>?@A lfr!!"#$% &’()*+" !-. /0123456789:;<"=>?@AB" CDEF"GHEI#JKLMNOPQRSTU VWXYZ[’\]U$^_‘a%& ’b $ c %" dUefghijk!)*l4$mno$pq rstuvwvxy# -z{|}PQ~$ (LVWXY=>12D) $bP.Us t*3#U ¡¢£4vU5 ¤¥#¦§¨©$zª£«¬-®!)*¯4$ mno$pqrstuv* (LVWXY=>12D) °{|}PQ~$±²+³´µ¶·¸¹# º»"¤ & ¼$*½¾¿ÀU ÁÂ56Ã0ÄÁÅ#Æ9ÇÈ|É~#ÊÇ #bÌÍÎÏUÐÑM@ÊÒÓÔ#Õ Ö×ØÙÚ?ÛÜv*!$.ÝÞß" à"12Õá"âãäåUæç#èéÇêë ìí*’±²¶·î*!ïÇð$ñÃòó’ ô# -.õöMn# ÷MøùúÇ ,ûüý þ%#¸¹¶·ÿ7üü!"#$d$Q%& ’(¹-.*$)¹*ë£+,xy#}¸¹ ¶·-./012â¢äå#3456n2#7 8Áû9:xy¸¹*’;<.Üv=-. >?U@A#WBCD*b·mUEF GH#ËÉ~Is"J&%K#L/á Ç-MNOPID=AULVWXY =>12* ÀQ#efghijk!)*l4$mno $pqrstÜv ERS Ç-g () T BzU &!$ st«v*-zEUVst %$ #RO * st«¬Wv*XÇY¡ + Zo#*O [\~$]^"_‘a¶·¸¹#bcd$ efU (+ghWiLjfHUkl{ãPQ mÌ}n|opÕá)Y-¤Z#qO $ stY Z#" stYr¤Z* /7-z$m«¬ !)*lÜv’YZ{O3ë#YZ¤s3B U-£* %#$z*b¢kÜvRY¡!tu àZ’* vwxy! )*lUz%# {|}~ ÊG¶·ÇUH-!-# -z ü$m%KÃqrGU# Ç,)*l%Üvï#,efg4$m% K.KÄß/%ï#4$m ïÕ4$mqr%K[  *,)*l%Üvsï$mqrâRU ¡# ÿ7¡wÇ$z¢£¤¥Ã¦$UB; *’%,+, y ++ c§#{¨©ª¤«¢ k! )*lÜvU¦à~sÔ# ú¡wǦ $Ã$.U¬-®#RSǯ +$,, °$m «}# EO +-, stUV#(, st±Ê0 $ , -* -#./&0 -,++ 123456523789:;<=>?@23ABCD/EFGHI$ ABJ7KL=>23 MNO45&’P )+ QRSTU#VWXY%Z%[\]^_TU‘ab#7Xcd23%N523TU -,, ef$ ghijCA Bkl7K&’P=>23TU$ !mno p" !"#$%&’() lfr!qrs#$%" $ c -$ d² )+ d#³´µ«¬°g¨¶··Å¸¹º¾UefgB ¨¨©½»¼½¾* ¨©½É>½¾Ç¿h4$+ ÀÁ4$+ qr4$+ÂÃ4$+ ÄÁ4$+ BÅ4$ ¤¼Bz* ½¾Æ&#-züÂÃ4$ÇÈÇ zÉÈs* *+,- ./01 02,3 -zË9}q/TD$ÁÂÄÇÌÍÎ lfr!’t&0#$%" $ c -( d# !ÏÐ$}q/TD$Á ÂÄÇÌÍÎÑÒÓÊÔË9* ÕÖÝ×+¨©ªØÙÄm$) ¹ÚÛ7Ü#efÀÁÅrÝ/0 mÞßà/0T+efáâáãq$rp /0ÏÐÉ+ ÏÐäßàåæçèé+ ÏÐäêtëOçìáâT+ÏÐäítî táâT¤ï¼U)¹+ÁûÜÇÇÌÍ Î#«¬ÊU*O$zD$/0TU ¤É¨·¨©* Ö Ý × ¨©$z} ÜÊ ð áè[ñÇÈ ÇÈs EòIÊ # ¨©ª ØÙ ÄïÈs Eòï ¼ ! ÏÐ $ ¨ óô # m$ ØÙ Äï E òï ¼Áû õ áG ö ¹· ÷| * } Ä É>ú¢ ï ¼Uá + Ä øÎ ñò qrÈs¤ ùúû 9 üý U þÿ à !" # - #$ ï # Ès FBz ¨¶ò ÞU O # 7b %& à ¨¶ á K H Ä U KøÎ# O(L)È*ëBUÁ ÂÄ# +O(Lx#ùt’,-J.# /wJ0E1UU* 2I3 ¬Fn| 4Bà~s5&; 456789:;:<=6>)<= lfr!uvw#$%" $ c -* d#g {à¤6¤rªÕªÅ789Ag{ à¤+g{¨¶~:ÒÄD Äá;!;<~s#z=>ÚÛ«¬ ?V* z={|}@ò¨©$z?VÇ- zbAy6¤ÒBCD~sá;ÔUD2 3@E#-zû-4Bà~s5 &;UùFÃËG* 789H-zTsUà~s©IJ # ¹K$z¿ÀgBzÒÄDÄLû Ê# MN2I3# FG4~s5&;0 ¹Kû-¬FRO6¤n |# PQ¬FHÕzsÔÛ6¤Un| Ã* á;*É>RÕÇRS6¤¨©Ã ¦TĨ©Uv# VW6¤+ ¨· HXY4Bà~sZ&;ìFRS6 ¤n|U&[}òÊ* Ô#@ò+\´]+^_K¤á ;-aÇbczdKe¶Ó* ?@ABC8DEFGH @IJKLMN@O lfr !uvx#$%" $ c -, d² -- d#z ={Õ|}fg#ÕÖÝ×#={{+ठÅ^_KA-z¨$n|6¤h/!Ú$»i Äjk·l4$+min$op* opÆ&#¨$n|6¤úzjsn|Uq9[  ÃøÎ+ js$¨$}n|~sorsteo+ ¨ $ëOçu}st ;Þß+ Ä5}øÎ2 v+ $m$qÜv}%KGùúUGwx>y¤ùúTBzU¢£Äû9z{Uþÿ* !"#$%&’()*+% ,-./0123 lfr!&’s#$%" $ c -$ d#$zË9|| }~¨¶R|Êi^yUv# z={Õ|} ܦ#¢£ö¤¥ØÙÄ+·m¨©«¬* z||}~¨¶R|ØÙÄ;¦Çiy’ -z||}~¨¶~s* }Äú·¾òÞ+ 22+||{hÒB¤û9þÿ* ÉJ-z||}~¨¶~sTW¡U #FQx#ÉM=w||}~¨¶~s UQE+EÃÅÆE## òI|| }~¨¶~s* !yz{|}" P)@QR4S@Q TUVWXYZ[\]^ lfr!E~x#$%" bghirk4$mq }vR# -z}¾F# %z #É>Y¡¢q½ehj°#ÛÜrÄh- °#rÄÜrÃhj°#ÛÜrïÄ+ ÛÜrïÄ+#Ürh#ï$z ¡¡¢*

Transcript of 01 234563789:;[email protected]/uploadfile/2011/0607/20110607101520719.pdf ·...

Page 1: 01 234563789:;?@Anews.zjxu.edu.cn/uploadfile/2011/0607/20110607101520719.pdf · /01!234"567"#89:;?@ABC# !D)EFGHIJKL M7NOPQR%I>?S" ,"TUV 7;WXY" =Z[\!]^_I‘a!!!"

!"#$ %&’

!()*+,+-./0123+-45*6789: !;<=>!";?=>"!@A+,B: # ;9CADEFGH

IJI+KL;MN;"!()OPEQ+,+-RS #TUV$

WXY3+-Z[\]^38:_>%

!"#$%

C‘abcd&!"##$%&%’()* efgh&+,,-&..///’012340564078.379.233:9.4i&%;<#$&#=>’’’#0 ’?’j’k0 #&<j( lj >mfnop&_q

!"#$"%&’(%")*+,"-.!"#$%&’()*+ ,$%&-./012

/011! 2" 3#!$%&

!"#$ %&’( )*+,’()*+,-.!/01"234563789:;<=>?@A

lfr!!"#$% &’()*+" !-./0123456789:;<"=>?@AB"CDEF"GHEI#JKLMNOPQRSTUVWXYZ[’\]U$^_‘a%& ’b $ c %"dUefghijk!)*l’4$mno$pqrstuvwvxy# -z{|}PQ~�$�(���L�VWXY=>12���D)���������$�b����P����.Ust*3�#������U�� ¡¢£4vU5¤¥#¦§¨©$zª£«¬­®!)*¯’4$mno$pqrstuv*

(���L�VWXY=>12���D)��°{|}PQ~�$�±²+³´µ¶·¸¹#

º»"���¤ &¼�$��*½¾¿À��UÁÂ56Ã0ÄÁÅ#Æ9ÇÈ|É~#�ÊÇ’0Ë�#bÌÍÎÏUÐÑM@ÊÒÓÔ#ÕÖ×ØÙÚ�?ÛÜv* !�$.Ý��Þß"�à"12Õá"âãäåUæç#èéÇêëìí*’±²¶·î*!ïÇð$ñÃò��ó’ô# -.õöMn# ÷Møùú�Ç ,ûüýþ%#�¸¹¶·ÿ7üü!"#$d$Q%&’(¹-.*$�)¹*ë£+,xy#}¸¹¶·-./012â¢äå#3456n2#78Áû9:xy¸¹*’;<.Üv=4û-.>?U@A#���WBCD*b·mUE�FGH#Ë���É~Is"J&%K#�L/á

Ç-MNOPI�D=AU���L�VWXY=>12*

ÀQ#efghijk!)*l’4$mno$pqrstÜvERSÇ­g () TBzU&!$�st«v*-zEUVst %$�#�RO *�st«¬Wv*XÇY¡ +�5¤Z�o#*O[\~�$�]^"_‘a¶·¸¹#bcd�$efU (+ghWiL�jfHUkl{ãPQmÌ}n|opÕá)Y-¤Z#qO $�stYj¤Z#" �stYr¤Z* /7-z$m«¬!)*l’Üv�’YZ{O3ë#YZ¤s3BU-£* �%#$z*b¢kÜvRY¡!tu�àZ’*

vwxy!)*l’Uz�%#z½{|}~ÊG¶·��Ç��U�H-!-��’# -z�ü��$m%K��Ãqr�GU��# ����Ç�,)*l%Üvï��#�,efg4$m%K��.K�Ä�ß�/%ï����#�4$m����ï��Õ�4$mqr%K��UÅ�[ * ,)*l%Üvsï$mqrâ���RU��¡# ÿ7¡wÇ$z¢£¤¥Ã¦$�UB;��* ’%,+,y ++c§#z½{KȨ©ª¤«¢k!)*l’ÜvU¦��à~sÔ#ú¡wǦ$�Ã�$.U¬­®�#RSǯ +$,, °$m«}# EO +-,�stUV#(,�st�±Ê�0

$, -*-#./&0 -,++123456523789:;<=>?@23ABCD/EFGHI$ABJ7KL=>23MNO45&’P )+QRSTU#VWXY%Z%[\]^_TU‘ab#7Xcd23%N523TU -,,ef$ ghijCABkl7K&’P=>23TU$ !mno p"

!"#$%&’()lfr!qrs#$%" $c -$d² )+d#zÅ

³´µ«¬°g¨¶··Å¸¹�º¾UefgB¨¨©½»�¼½¾* ¨©½É>½¾Ç¿h4$+ÀÁ4$+qr4$+ÂÃ4$+ÄÁ4$+BÅ4$¤�¼Bz* ½¾Æ&#-zÃ�¼ÂÃ4$ÇÈÇzÉÈsIÊ*

*+,- ./01 02,3-zË9}q/�TKÈ���D�$ÁÂÄ�ÇÌÍÎ

lfr!’t&0#$%" $ c -(d#!ÏÐ$�}q/�TKÈ���D�$ÁÂÄ�ÇÌÍÎ’ bâÑÒÓ�ÊÔË9*ÕzÅÖÝ×+¨©ªØÙÄ�m�$�)¹ÚÛ���7�Ü#efÀÁÅrÝ/0�mÞßà/0T+efáâáãq$rp/0�ÏÐÉ�+ ÏÐäßàåæçèé+ÏÐäêtëOçìáâT+ÏÐäítî

táâT¤ï¼U)¹+Áû�ÜÇÇÌÍÎ#«¬�ÊU*O$z�D�$/0TU¤É¨·¨©*

ÖÝר©$z}�Ü�ÊUÉðáè[ñÇÈÇÈsEòIÊ # ¨©ªØÙÄïÈsEòï¼ !ÏÐ$���¨$Ð� ’ óô # m�$�ØÙÄïEòï¼ÁûõáGö¹·÷| * }�Ä

�É>ú¢ï¼Uá� + Ä���øÎñò�#ùqrÈs¤ùúû9üýUþÿÃ!" # -#$ï # ÈsEò7¬FBz��¨¶��òÞUO��� #7b%&è¶á�K�’HÄ���UKøÎ# O(L���)È*ëBUÁÂÄ�# +O(L�x#ùt’,-J.#/wJ0E1U�U*

2I3� ¬Fn| 4B�à~s5&;456789:;:<=6>)<=

lfr!uvw#$%" $c -*d#g{�à¤6¤rªÕªÅ789Ag{�à¤+g{¨¶~{á:�’zÕ�ÒÄDÄá;!;�<’~s#z=>ÚÛ��«¬?V�*

z={|}@ò�¨©$z?VÇ-zbAy6¤ÒBCD~sá;ÔUD2

3�@E#��-zû-�4B�à~s5&;UùFÃËG*

789H-zTsU�à~s©IJ�# ¹K$z¿ÀgBzÒÄDÄLû��Ê��# MN2I3�# FG4B�à~s5&;0 ¹Kû-�¬FRO6¤n|# P�Q¬FHÕzsÔÛ6¤Un|

Ã��*á;�*É>RÕÇRS6¤¨©Ã

��¦TÄ�¨©Uv�#VW6¤+¨·HXY4B�à~sZ&;ìFRS6¤n|U&[}òÊ*

�Ô#@ò�+\´]+^_K¤‘�á;�-9«aÇbczd�Ke¶Ó*

?@ABC8DEFGH@IJKLMN@O

lfr !uvx#$%" $c -,d² --d#z={Õ|}fg�#ÕzÅÖÝ×#={{�+�à¤Å^_KA-z¨$n|6¤�h/!Ú$�»iÄjk·l4$+min$�op$ñ*

opÆ&#¨$n|6¤úz�jsn|Uq9[ ÃøÎ+ js$�¨$}n|~sorsteo+ ¨$ëOçu}st ;Þß+ Ä���5�}øÎ2v+ $m$qÜv}%K%Â�G��ùúUGw}Úx>y¤ùú}óTBzU¢£Ä�û9z{Uþÿ*

!"#$%&’()*+%,-./0123

lfr!&’s#$%" $c -$d#$zË9||}~¨¶R|�Êi^yUv�# z={Õ|}����ܦ��#¢£ö�¤¥ØÙÄ+·m¨©«¬*

z||}~¨¶R|ØÙÄ;�¦��Çiy’-z||}~¨¶~s* }�Ä�ú��·¾�òÞ+�2�2+||{��h�ÒB¤û9þÿ*

����ÉJ�-z||}~¨¶~sTW¡U��#F�Q��x�#�ÉM=w||}~¨¶~sU�QE+��EÃÅÆE#����#��òI||}~¨¶~s*

!yz{|}"

P)@QR4S@QTUVWXYZ[\]^

lfr!E~x#$%" bghirk4$mq��}���vR# -z}��¾�F��# �%z�#É>Y¡¢q�½ehj°#�ÛÜr�Ä�h-°#rÄÜr�Ã���hj°#�ÛÜrïÄ�+�ÛÜrïÄ�+�#Ür�hr°#ï$z ¡¡¢*

Page 2: 01 234563789:;?@Anews.zjxu.edu.cn/uploadfile/2011/0607/20110607101520719.pdf · /01!234"567"#89:;?@ABC# !D)EFGHIJKL M7NOPQR%I>?S" ,"TUV 7;WXY" =Z[\!]^_I‘a!!!"

!"#$%!&%’(%)*+","-./01!234"567"#89:;<=>?@ABC# !D)EFGHIJKLM7NOPQR%I>?S" ,"TUV7;WXY" =Z[\!]^_I‘a!!!"Ib>!GHcde>;fgh#ijklmndopqr" s9:ftu4vw’xy"z{|}~I�����$ %^�NOPQR%I #$f>?+� %&�f>?�}�{|mopI=�$&������’

!���%1�)*+" ��Q,�����’������.’ � ¡¢£

m¤¥¦*,�!§¨¦*,�!©,�"ª«s,¬N%­®�n! ¯°" ±²BC!³´GHc"µ¶·m¸¹º.q»"±²¼½��! ,¬¾¿;<B¹IBCÀÁÂ&ÃÄ!­Å>?ÆÇ’ÈÉÊ­I¡"¢¤,�Ë! #&&’Ì ’Íα²¼½��mi,\ÊÏÐÑÒW" >R%IÓÔ1�" sÕÖ×ØcÙÚM7ÛÜIÝÞ’ ������(%Nm)ßàá*râR%�×ÉÜ}ã"��Iäå¼½¡:æ+,¬IçèNm¡éê’ &

%ëÖ)ßàá*R%}ãIìɪ«¡=N%i,IÊíîï" ð¡=,"ñòÌó!,¬ôõ! ö÷øùcdeúì

ÉIûü}ãIýM’&!NO7R%þÙÿ!""#7N%�¬\I}�m$%S""&¹’_()*+ñ,B-’IL">s."ñ,Êúnd/01�," 2"34R%ñÊvw"5@&0678!ö÷678Ig98¡:;ÕIt0"%.\ÊM<=>si,\?4@A! BÀö÷­®CDEIxy’ &)*+=(F�’

! (Í )’GIþÙÿ!|�"·HA7%ßàá&R%%IJ�KK""&¹_(LM}NOP¸QRP¹’_(! &±’_(STÑ+�)7P%ßàá&R%%I’UÌ"QRPVWX%ßàá&�,¬öpYZR%[!."HA’

! !"#$

!" !"#$%

#$ &’$%()!

!"#$%&’((Í *%G""&¹’_(\]x^¦<_õ¼½¦>"

’"Q‘�[!"¦<abcde!"¦<fg7cNO_õ<’

!hìi^S"\]xýM¦<¦>j}k"lm¦<!nao£! pqr¦st’:åPÌø�cde=>u�"v_3õwbMøx<y¹<¦>rgz{#3|½x}=,"Ä~’��M���# 3õwbMû�­�B���’­��£�@��B���" ª��@,"nao£@*’

!)*+,-./"###012343567.89

(Í )+ G"�QRPøù�!QRP���!QRP���a�" OP¸��,�¹[<��I )&%% ÌQRP%/���@"�&�»!ø�^����HA’ ÕÖ�»Ø5��� ¡ �|�¢£"¤�aWs,¥¦(§-I�¡;�¨<s©"�¬ª|7Ê�«¬­®I�h¯°"ð±©"�¬#²^7/���I³�ú!’

:.;<!=>7?@"ABCD8EFG(Í ),G" ,"H� %&!.å+& PÌø�¢X�

%’ ó´ %* �ø,��I %, �ÒÑNO7�%’ :µ"©,�¶·¸! ¬¹m�,¦*,�/º»×ÊcÙ’

7.:H>IJ:HKLMNOG@PQGÓ"QRPV¼X%½¾¿Àá&�,¬Á¯YR

%!QR�,ÃÄÅÆ"."Ç£ -�ZÈN%"É)sÔ¤ÊIËÌÍÎ"× )fÏcÙ"%f%:ÐöÀÙ&’ñ¡."Ñ>ÒÌ!P�,¬Á¯YR%+×Ù’

J:HRST;UV*WX&(Í )’G¨"�,¬(F¸!ÓÔ "./ ^��HÕÖ

�ר<"�ØÙ[ÚÛ"�IÜp¬’ (F¸}[!�¬0&&Ý7Þß7¢à’ ¨<�Ö!�!×Ïá"±}"âã�¡äå!æ?!9ç!¡èc«¬ét"«¬Iê¢ëÉ7ììí¬’

´ )&&’Ì�,¬(F¸}�zó"Ö�ר<>sîï¸I���ð�Ñ>H�7 1X" s�,¬(F­®7Ê��ñò¸I¡y"ijðóv7}[ôõIö÷�’

)&%%! ," (#$%&’!()*+,!234567893:&+#,;%,*<=:>

YZ[\¾¿%Êw¤ø&øùwrÂù"Õôøùú³ÝÕû

M"Îüý�¤øIõw¬!þ,¬øù’}7øù!=>øùú³’

]^KLÿ!ndÉ"��’ï<@üI#3"!ÿ$óO;

p¢ÇIij"D),ôJ%’;p&’"(,ô’;pÁÂC)0£# =>-.|@’g9�HI7ò¦>d*"ª�û�7òZÈÁÂ"­/7òZÈ+Æ’

_‘ab,-º�7òg9¡,"¦>.å/0I£1"2µ

-.ø,¦>!,"¦>+I+ån�’ ª�Ov,ôM¯’;pM¯"klîïÛ�øùø,õw"3�øùø,Ä~"4@ø,5x’7òg9ÆÇI�k­Å#��Û�ô,õw"ª�óvsndÉ6M¯’ï<��78I9�m5x’ ª�3�,"#áo£wbÄ~"óvo£9�"­/o£5x’

cdef:ئ��I£1";<=Õ,I��de!��)

*’ D);p_�û�’ø,ö÷"ÎüJ};pئ#D)Ov,ôJ%’¸ZM¯"ÎüJ},ôئ#D)>,õÁ0’Nm?@ö÷wrM¯" ÎüJ}70ئ#D)o£wbÄ~’§bö÷"ÎüJ}o£Ø¦#D)Ov"���?AM¯"ÎüJ}"���ئ’

ghijBCK��ª«¡Õ,ú³Iý�’ÉDEFIó

G"C¡Õ,Hù!£1’wbIIJK’ 3@ÊüLMHù"ÛNö÷"CjOP"QR§S"T"34?�ûP"UVW!ûP"��S�ûP"XY­/,".åRZ�!/0{�’ï<[\�’

-./!!"#$%!&’("$)#*+,-./012/03456789#!$:;%*+<= (>?@,ABCDEFGHI5689$

%&!’()"

)*+,-.#

klmn\opqrstNu;]ô^@ü’ï<É6��_‘"a

b÷I;pócd’ef;pg9t0múg#;];pg9t0múg"Ä~7òg9dhmö÷7òg9³K#;]7òg9dhúLMIi*wr"Ä~mö÷i*ø,dKmd�’

C:vwxyrz{|}pqNuÃj’kf,��,�:=@Êükf

ø,ÆÇélwrImnÀÁ-" M�Ïo©Iø,ÆÇélwr"(ø,ÆÇél¦>bO�"úp��Ã^{�#;]ø,¦>Ä~m��)P"Ãj’ef,��,�ø�ø,¦>úp-" |½ø�qa3«�EM^ø,¦>I#Ä~’efø�ø,ÆÇ’,¬,rÆÇB-wr’

~�:������MNu[%]s¦*&>s,"¦>I�+ô

�"O�M¯�O"OtM¯@*"* �]^�fM¯Ius,ôv^sw,�u�sI34"* �]^�fM¯I�x,ôv^sw,�u�sIÝÕ34’ �Z^ #&%(Ì×Ésw,�u�s’

��:��Mref:�m�NuzÊQ,ôM¯sÝÞ"OvPQ�d

,ôzjئ,ô’ûP,ôyM¯’kl��!4É6,!¦zo£cÉo,ô{ØI|},ôy#u�M¯§~¦*!�²ô

,m¦*c¦ô{ØûP,ôy#���.��¦* .M�é9/+ Y�§ô,m^�.���£/c÷�ئ,ôy’!|�PQ’"Q�d,ô+�Ò���ûP,ô"¾¿PQ�+ô�,ôI34@AM¯"v^P�+ô�d,ôI5x’

�J�(����Nu¯���ôõ}~gù;fÝ�"=�

�]^�<�d��ôõft��d��×Ù}~Ó�Iõwd�+õw�@+õwiWj }~@A�d��"îï��.]^�<ïôÝ����0ft+�<ô^��;f+’?*YZft++,* YZft+ ô^��YZft’�<´�ô,Ý����dftzj�<Q’PáQÙf’

)���kl�-Nu¯�/���7ò|@;fÝ�"�d

�.’|@P%%(%7ò¦*&VÊ�Ö7Ò+�R,F+7�á%���7ò¦*&FÒF+�<�£PÌô,Ý�×ÉF+cR,F+� �wc"!á",ô¡�J}7ò/n"sJ},ôûP’,ôئ¢Ü7ò£�’

ABCD�v_‘Nu;]."PÌø�¢Ç�+,ôeDI

Ød"ab"{+"�¼½+g9Õ�"­ÅPÌø�Iø,’ôõ9�’Îü{°PÌø��øb"=>{°�úpPÌø�½�b"g9PÌø�Ii¤ø,9�#bM!

4,ôPÌø�ï<{¥{°Õ�"îïPÌø�ÄÝ�+Äop@A{¥"z­ÅPÌø�I{¥!49�#O�%�N¦�&Iú³m�O"îïPÌø�@¸Z+­,§"z­ÅPÌø�Iôõ9�’

��|�pqrstNuklab{|%&¹�½+"cfg+ø

u¨,+nao£&I�k©ª’Õ�"ª�kf,"#ᨣÁÂ"ÎüM�|x�,bO#=>3�"�¤Qo£wb’"!�!,ôÏQ«A§bIÄ~#=>�¬,"§:r9á­r9" J}z®Þ��_¯+p0¼½’70saI÷6o£³K’

��^./�MNu;],"ø,+ ôõ’o£I°3"=

>O�EF"M¯}Ê¢]+åxy+}ʤ¥­±xy+}ʲ³´lxy"{|Nµ¶+�·^�»I¢¸�ÂM"s©"�¬­®Ê�¹º/k+�·»¼I÷6¢¸�¦>+,r’¬�µ¶’

./�^m�r�MNuz%d½s7"+¾¨,&"h«¿sa

½"zg9ÿ!ndÉ6M¯’ï<��°3I/+Æ!467òst0" z«¿��+µ¶��+As��’bO��M¯csa3#À"Ð�Û�%P²��&%¥Á��&c"���?AM¯"gù����ئI"���’

ûMú³+ û�ÁÂ+ ­Å#Â+öÃئ+u4BC

/0123456789:;%’<=>#

7òg9³KÄ~mö÷YZ+ø,ÆÇéêmB-wrÄ~YZ+sw,�us��M¯YZ+�d,ôM¯mئ,ôgùYZ+��ôõftÄ:YZ+/���7ò|@YZ+PÌø�+Æ­ÅYZ+o£wbÄ~mö÷YZ+¢¸�"�M¯YZ+"���gùmM¯YZ

%#JKLM&

´½´¢

�,¬Å ç"�

(N #’OP#QR*STUVWX’"YZ#[G\TU’]W^_‘a(#1bcdTUVef %&g>$hTUijkBlmnnopqrstuv#wLxyz{|}~,B�$ U�������,�[�G’*}���#������,����E����,�[#��7�� %&&&�p�}$ %��  ¡&

Page 3: 01 234563789:;?@Anews.zjxu.edu.cn/uploadfile/2011/0607/20110607101520719.pdf · /01!234"567"#89:;?@ABC# !D)EFGHIJKL M7NOPQR%I>?S" ,"TUV 7;WXY" =Z[\!]^_I‘a!!!"

!"#$! %" &#$%&’!()! *+!’()’()*+,-./0123/)43/’5!"#

!"#$% &’#()!,-./!011 234 56 577 &/8!!"!#$%&’()*"+,-.#$!"!/0123*456789:;<%

&= 6$>?1(@ABC"+,-.&DEFG8!!"5HIE&J!K(L(M"NOPQRSTC’+,-.&*UV%

!"WX%YZ[(\](^_‘(abc(def)ghDE*ij!(VklmnR!"*

!"#o() !""7CpqV!!""&rs’[turvwlxyaE#Ez{|l*

!!"#$%&’(")*+,#!""7$ 8%!&’()*+,-.

’#/01+234!5"#6789:;<!=>?@ABCD0EFGHI#JK,L!MNOPQR$STUVWX"

&YZ[\]^_! ‘abcd#efgbah!ijNklbmn" opkqrstuvwx?!Ryz{|}~�t" XPR~�,!5"#P������K,�+�����S����!k���R�!b��_!=����S�������!P&Y��j ¡¢#£¤¥�!¦§?&Y��S¨©�eª!&Y��«¬­Y®k$¯5%" &wxQ°3!��±«²�³´k"

$µ?¶·¸¹Sº�! »¼½9��SWX��¾¿bÀÁSÂÃ" %1uÄkÅÆ?ÇÈÉÊËSº�!ÌÍkSwx�+"

ÎÏÐ5"#ÑÒÉÓI#JK

,LWX?ÔÕ!Ö×ÑpÓI#JK,LLØSkÙsÉPÚÛº�ÜÝSK,Z[!ÞßK,½àá���Sâ�" ãVäkɺ�å?ÔÕbæ§ÊËç& k6èkbobÊË!éêÉ8#" kèëìí���îS½àP��wx!�Rïðñòó��ë�SÀô!p¾¿�°õö#÷1ö�øêS�ù"

úûüý35"#þÿî!î"’$’î,#�$%&àµTUV’(wx��#)�k*S+,!c��JS-./!¼ëÉ012*S34#òó�»56" %ugp5"#78’9S:;<=>?"

@ A}~()��(�q !""9 CpqV!!""%r’+,-.#*

!-./01234$Bî,CDE !!""% Õ $FÄ<

G%! îBHîIJ ( %�Õ) DK**ÉBQÐL�M¾NO�PQ!RS�Tq�UùS@ARVW>!÷ØPÖ×(ôXYZ)SR~ãV" kè!kS*,[\p]ï^+++Tq�Uù"

’îî_‘a+SkRb��c�deWXSùü!fª( %�Õ)DK%gh?kiò¼jSkC!k\]

lmuïno! p��q’Sâ�WX!rstu3vw�xy:z{" |q�&ÕSu}Ò~!k��è’$&DKS���_" p, %P*#��¥î-SB�RbU��»!�»��?�t" %

�+��WXÝ!kÌÍ�deWXSTq!Ùs��++" ×Õ�%!k��Z9?ôXV��R�¾�����[S��! P?���R���!

k�Ý~Ò�# ¡¢£!¤¥7¦§Ú?¨©¡!ª«¬uR���+$+Y­óÉ®V¯�" uR�[RÒZ9°�?±9O²³´Sµ¶·¸!駵?¹ºS»¼" ½�&Y��ÑÒ§µ?¾JS¥�!¶·¿ÀgÑ©Á|Â¥Ã" Ä�u¡Ò~!@AÿÅ#Æ��Ç’$&3p$S��_!oȾSpjJ!sP»SZ9++ÉÉÉ1?ÊË��" %kè��p$�ÌÍ��TqS*%!kqáRï$ÎCÏÐV%!Ñn½:Ò½<�Ó½hÎC��"

$»æ§&Ô¹Õ�ËÖ<�×"ogp,FÄ<G-SPQ!�»xØU���#Ùý��!xÚâ�t²�uÛPÜ%" ÉkÏ#!$FÄ<G%ÑxÝÝpRïÞß#Ràá�!ÈpRâã�#RÛäª" ��WX�ÕSk!Ò]C�2*è�Tq! 2*�k $åæç%! k6è’$Tqp�èzé¨ê©zS"�Õ*n&pRï�TqS*. %

ëìí��4�()��4��q !""9CpqV!!""8r’+,-.#*

%567.89:$$îïð�Rµñ% pëìíSò

q" un !""9Õ$FÄ<G%#óôW4a+�+,Rbñuï½[Põ.!ö÷+Y#RøRïöùYúû�" ·a+¨ê-üSkÉî,3ýSþÿ!"#$#%¡&Õ!’&§(±$)*

+’î,�î#$%,-Õ!é�D./? :;<ÿ½$012%"

óÉSkc�Sp3"ü45‘!ÙsÉ+óòqS9V6â��" �7�}·ktèp9]89! �34:;éz<a=>5‘?" ÉWX#k�3gCöµ

a+½àxìí!k16@A��#Ba+CîD!.�ÒES��FG!qpR­HIJµ��Sa+KLDÀ" kè’$#z»¾â�RM!Nòq1CÈORø" %

$PQµñÀY�%p&Õ&§$FÄ<G%ÝBRSTCãUVÀ¡hkSRWX!kRb¬YXP��SZ[\" kè’$á3"ü45‘]z^_�‘äa!UCãSXÂbcØ!»RyCÑ��SdefÇ+S" %

&ãV�kÄÄgÕSöÖ3!kè’$£µ�RhFÄ<GSi,!»SûTjR¡kU�?" ,lpRâ34!m�pRâDn!#z��!qÔSòq!qªCµd" %ëìíSm�<=ccöã?ãV"

Ó�o��()����(�q !""9CpqV!!""8r’+,-.#*

!;<7$=>?"@ABCD$!""8Õ!Ó�ospq)�

S<=öã?(Br,!&ÅP&ÕS$FÄ<G%" Ê3SkpBî,C��st#JSDª/pB’î,uLHvwêxSxØ" !""&Õyzii{3Svwêx¯|��¾¹}!êx#SRË÷~vwê�½à\]��!Ó�o1&$Y¬àê½à�p²´YGhk±!*�?�¾êx��"

!""% ÕîB�t?����!Ó�o�kS�~±��?�Z�|!P?ë��|gSê�! k±xµ�}1����"op&3�¶��!��µê�Sc�!k±1¬ê��µRv�-!²�ê�S%]c�" P?îBSPQ!k&PuÄá6§" kè’$�ópîBhS!�

z��j! #����|â�!�_� !¼ë+óòq%"

óÉSÓ�oÉ@¡¢£¤+KLîBfªGr!ÌÍkS)��+" XPR~Gr!p¥pɦ�6!épɦ§!k«¨¨x©YGºî,! �3képªfªîBuLHSàêõº!Ò]«í+¬3Ðhî,­®�·�êS¯��*J! Ucî,±·�êS°±" xÝÖY!Ó�oé«í��S²Øh³î,�¾ ¯Sõº! ´Ö =>5‘#À¯5‘--"

&ãVäkµ¶u¿¾+¬3Ðtõºî,6§ç& k�yYè’$\]6§" %G·�+·ktèjpR¸¹ºS�ó!kCxØ»â#xؼ½!�/j|¾CS�t"

¿ÀÁ�()�y�� !?$"CpqV!!""@r’+,-.#*

!-.EFGHIJ"-K.ELGMJ$Jµ&Ôk�P $FÄ<

G%! ¿ÀÁÂÃYè’$8+»æ§�2SFĶ´!»S�Ä’xÅ|!Æs»��?�¾î,WX!ðpd�6áSépÇÝWX!È��’S÷1" %

|É�’îvSÊÊ3N!c7ËHyC# îD¿T¿ØµBî,CdÌuL#JDª#�ïÍ*¼îL7S! ÎRâÏÛSÎз«Ñtè«pRâã�!RÛäª" $áR[�ù’x}!ágR[�ù¼}%up¿ÀÁÒ]·��èSRWX! %psPuWX! ѳpñÒÓSÔ¶·ÕÎR[�ù! ·ÕÖ×äaÈpRØxÙ" ΡÚãüýÝ!Û?&$³ü§!ÑéCDãÜ�î#Ýr?®ùÞ!ßàk±Sà�!c#Ü|xõ<á"uÄRÛäªJxÝÝpP?â÷�

#Sªx!·Ýr�î�ïãý!È©zSpRâäf!äf�å8k÷~��Jµ!åHxæ�ÈçSèû�Säª"

éêyGp¿ÀÁ’î,Ú#}ñëRSRÊ|É!$8+Êï34»±qSq¾SpëPÊvS쥱áËí¿!:xÝÝ#pP?wE,Ú%!ÑÂbcØYè!$XPR~’î,! »gqPuïÎCá}í¿" %îïSXÿ!wó?ÑçðSäªJ!Ñí+ñ;ãäf�?uÛäª"

îBv�÷uâäªJP¿ÀÁ÷6ÎCòy?ógSde" ½�%ÉR9�ô�õc�>xWXSÑ��è’$%p�?uïde!óÉ·Õ��SWX!2*&Pp¹}S!»�s:s1ëág" %

!9:;<!=>?

Page 4: 01 234563789:;?@Anews.zjxu.edu.cn/uploadfile/2011/0607/20110607101520719.pdf · /01!234"567"#89:;?@ABC# !D)EFGHIJKL M7NOPQR%I>?S" ,"TUV 7;WXY" =Z[\!]^_I‘a!!!"

!"#$%&’()*+!,-()./!0()12!345634789:;<=>?@

!"#$!%&’()*+ !", -.!#$%&&$ /0123,!##&%&’&&&&$’( 45!67%"8945:;<= >4?@!&!)#*(’!##&)" (’!##&)(

’&$$A "B !CDE.F!GH! -I!+,-+,-./012345673-873+9

!"#$%&’#()

. J K !! A #$ BC" (5DEF #GHIJ$$$KLMNOPQ %RSTUVWXYZ[\]^_" ‘abcAdefghijklmnodpq&

’GHIJ$$$KLMNOPQ% efghr’&&" QstuvQwxDEF& yFefghz{)|}((~�}(��|}�V�5����~m !&��Y�f�)z���������X����f�) K�z��:��(����(���e�" ~�#�(&’()�� ¡ ( ¢c�£¤@¥¦ ’GHIJ$$$KLMNOPQ%¥§¨q"!"#$%&’()*+¡% ¢c�£¤@©ª ’GHIJ$$$KLMNOPQ%«�S&

RS¬C" 5­�®¯°±²(³®¯´µ3(¶·¸¹º�:" ‘©S»(RS& ¼½»(�¾¿%( ¸À(Á( ÂÀÃÄ(ÅÀÆÇ"‘V5È(~ÉÊËmGH" xÌÍ(ÁdÎÏ&

!"#~�()ÐÑ&’ &($Ò(~&LMN!$%&’()*+!,-.-/0123! ,4567089:!;<0=>?@A!BCA670DE!FG0HD"

" IÓ4()Ô(Õ�- :&(%Ò(~&LMN! JK0LM! NO0PQ# RSTH$RSUV!<;WW0LXYZ[\067! ;]^0_P‘abc0DE# $d_Pefg+!hijklmn#

o>p0()ºÖ0(×Ø &)$Ò(~&LMN! qr0stuvwxyz{!|y}~��$4�670n��������0��# ����!����%��~�!�f��# ��&R��!BCA���� ¡¢£¤¥0¦�"

§ ¨,-()&Ø,- &)’Ò(~&LMN!©ª«¬­®!y60n~¯°±# ²³0´m!µ²0¶·!&¸¹º!¥»t¼!�½e¾67¿C²0ÀÁ&&&ÂÃÄÅ!ƲÄÇ#

ÈÉÊÓ4()~�Õ�& :&(’Ò(~&LMN!�ËÌÍÎÏ�ÐÑ&ÒÒÓÔ! Õ�0Ö×~ØØ,Ù&ÚÚÛÜ!kÝÞ0�!�ßfàSTH0áâãä�åX:! �‘a0�&dæç0bc$&dèZ0DE!éêALë0ì&Òn#

ÚíîÙÚ#ÛÜ&’()Ý� &;’Ò(~&LMN!WW0ï�?ðñ0òÚ!ów0�ôõ0ö÷! ºøù0�\ú0DE# û�üýþÿ! !<"�=#;ú»$%¯! i&<’(’ +:yú! ��)*"

+�� $&",-LMN!�./0!12yt! <3�4567089:# ;<ÓÔ!~=~>!<3�f?~@0AB:# CèDEF! GHA*IJø0FK7L#

MN��MOnúP:QRLMN! EFSS0TU��3VW0Xù!67�Y!yZ��Å[#�3!÷\]^67!�3!_,tu"

!!OPQ RST

UVWXYZ["\]^_UVWX‘ab"cdefUVWXghi"jklm

nop #UVqr$$$stQuZvA%wxJ

nop#UVqr$$$stQuZvA%wxJ

nop #UVqr$$$stQuZvA%wxJ

nop #UVqr$$$stQuZvA%wxJ

nop #UVqr$$$stQuZvA%wxJ nop#UVqr$$$stQuZvA%w

xJ

nop #UVqr$$$stQuZvA%wxJ

nop#UVqr$$$stQuZvA%wxJ

nop#UVqr$$$stQuZvA%

yzMwxJ

!"#