Page 50 - 常德人大2020年第三期

"!"#$#

'($%&
!"#$%&'()*+,-

! ! ! % &
23('456789:;<=???D(;< ?-ˉv°8-1±-23Fay′μD?1?a?·?

=??!í?3?′>?X@9aA9D?-.BC- `??*a1 1oD456SL?6Pd??anO
DE1?-é?í?Fd?G?'H??D?;<=? P????@??D56WXàáBCD?????X
??a"I?J?('?H1 hiD?ê????b???D!??@;<=???
KL?%DG;<=?@WMN1 3O3;<= %g?P !& a?D?J?g???-W?èé@?êD
?6P!QRD?S-';<=????8D%7;< _???ìí(@ˉ±1
=?b#1 3('456LèTUKL?%DVWX ???DDGò<1?@?òN1 anéê('

YDadZ[;<\]D^_`#\]?Déêayb ó???O3;<=?1?-a??*-af??×?
cde;<féL.ghD?i=jkClmDanop FayPμWXBC-:x1?ù?]?3?èDE′
￡q-rs-tuFvbvwxyz<{|D}~°3 >?X1????%±PD?ú?@′μD??3éD
;<=?D???<?D?D?_??ˉd?1 ? ¨?üY1 !?l?T?;<=??a?í???a
??1D ??y{|;<=?a? ' TD |da? ! ú?@Oàn′μDáa]qD`cde?;<a?é
TD????? ( ?aT1 UéD¨??;<=??a?í?hi?%éUD?(
????DGa??*@??N1 ??gva?D éUa??@hi?′μD3???è%é353?
???=l=?ACD??à`(????D!a?@s èDêa%g@?ó`?;<ìí?.E?#weB8
?gv- ??güGˉSa?B- ??F????1 F?ò??Pó_???D!35?è??%°??

!&#) ] ## ?D=?@?Ta????￠￡d¤￥|D ?D`#êí?′>?X1?@DE1
a?gv?D3('456C§de?`c@a?? 0"1$%234*+,-./
?TUféD¨??WCa6D?B??a?%?-

!"#$%&

!"#$%&'()*+,

! ! ! "#$

!"#$%&'()*+, -./01234, ?21
56789:;,<=>?@A%BCDEFDGH<IJ !"#$ ]3?DIJK(??è?K(?LMN?
K()LMNOPQ<RSTUVWXYZD 4[ 3éê?uDìbí?U?D??D??òóU?:w
\ !"!" ]^_;=>?@AC`a%Bbcdefgb @:??:×??Uù/01?1 K?èú? %& üY
hij TD?àá? !&& ü(?Da??K?R?U,?U,?
kZNl%mnopUIJUVqrsUtuD ?U??LèUùéê??ì`a%BD@íwxy,
Zvwxy:wz{|}~?????j ??(? wz{U?~?D@?UR??,eíUù?òó?
????D@???w?????D?U?????? ??D?Uù?ò÷?wù??ìú?üyt??DU

?k?(?????]????U￠￡¤?￥|?D? !?"w/0#$?l?%&1
?§¨?@?waU?￡???D?U?1?-?- ??DIJK('(?l?WX1)3éD!?
ˉD°±23′^μ?·????1 Co??@A%BC *?+o,-í.1?/÷/0??1%1
???μ?k?N??¨Dàáμ??E???l? !"#$%&'()*+,-./

!"!" ! # !"#$ $%