ࡱ> UWT9 R^6bjbj-HRlJ J J ^ (((8` l4^ 9"7-7-7-8888888$: "<J8!J 7-3-7-7-7-8_2e8_2_2_27-XJ 8_27-8_2_26 8J 6 7!^ (I1668096l<%2:l<6_2^ ^ EmReWYef[!j_(W-Nf[Yef[-Nvg^ H`Q Q[Xd^g;NIN/fяQt^egetQwegvNyf[`Nt,[(WN)YvYef[-N_N^lSU\,:NNf[:N-N_vYef[cONtW@x0,gee(WWNdktvReWYef[!j_(W-Nf[Yef[-Nvg^ ^g[ReNMbvW{Q g@b/TS0 sQ.͋ ^g;NIN Yef[!j_ f[`N`X Yef[ N [sQNYef[!j_ XYef[/ff[!hYev-N_sTgW,gv~~b__0YUOOSXYef[Y~/fYef[]\OgYv݋0яNt^eg Yef[!j_\O:NYef[v͑i_ \O:NYef[[v͑tu ck(W:NegYvYe]\O@b͑Ɖ0NNSsxvzYef[!j_ SNf}Y0WbcYef[sQ| OۏYef[;mROS0{ KN Yef[!j_1\/fYef[tTYef[[v~TSO0NyYef[!j_ ;` gN[vt;N _0t>PTTtOnc0 Te XYef[;`/f(WN[vezz-NۏLv Yef[Ǐ zv }(Wezz Nv~Te_vcq_T@wf[uf[`Nv;NR'`Tyg'` q_T@wYef[HesT(ϑ sQ|0RYef[vh/f&T[s Yef[NR/f&T[b0Yef[bRvsQ.(WNYe^[gbYef[|~v~b }vTt~T0ُy~Te_/fYef[!j_v8h_ VdkSNُHN:NYef[!j_/fcOncN[vYef[`` [q_Tyr[Yef[vhbvr^Sϑ } v~Te_0 N O~WYef[!j_v _z (Ws[v-Nf[Yef[-N bNYt^eg@bb_bv O~Yef[‰_T O~vYef[!j_ Yef[elN`S@w͑v0WMO0vS_YvYe^؏/f`N`N O~vYef[el [NNYe^:N-N_ OcwƋvYef[!j_`NN:N8^0:NXYef[vNR1\/f OcwƋ ~b @bǑ(uvel/fYe^ f[ucS bf[uccwƋvW@x^z(WYe^vUSTc N0Ye^[Yef[v YBg'`Ƌ N Yef[vh:NUSN Vdk__V[NyYef[!j_ ~gbYef[!j_lQ_S USNS Nb@gNYef[v*N'` S f NQYef[v,g(ĉ_0ُyYef[!j_9hmV NNYYe^ NNHNYef[Q[ Yef[[a ǑSُyUSNv!j_0Ye^(WُyYef[!j_ N e_euNf[u(Wf[`N N^ gv;NSO0WMO Sel~Sf[u(Wf[`N NvSOT9eUf[uvf[`Nel0(W^ՋYef[vSR N Ye^(WYef[-N`P`wƋp ㉘l g@b:o 1\=\ϑYNpQ[ Y(uNpDe f[u1\_{YZPNN`N0ُ7h cl1\oS:NnXLp NX_vYef[!j_ f[uvW@x~`NTb~1\oS:Nwmb0@bN YgbNvYe9ei N=[0RXYef[-N NNevYef[!j_9e Yef[Ǐ z Y9eice1\OAmNb__ _N1\ Nwckcۏ }(Ye0Vdk bN^͑ƉReWYef[!j_vg^ cۏXYef[v NeOS0 N ReWYef[!j_ @bReWYef[!j_/fc cgq }(YevNPTvYy!j_v~TS0vQ~TvǏ z,g1\wQ gRev+TIN0{N:N l gTNy!j_/fnfM(uvTg}Yv0e N:ghgq,d] gvYef[!j_ _N N1yyf[vYef[!j_Tel vv0WNNYef[0NUONyXYef[/f.^Rf[uf}Y0Wtꁫ*N'`!j_ (WSO-NYUOf gHe0WۏLf[`N;mR>yO!j_ ؚHes0Wcc`N_TYtOo`velOo`R]!j_ NSccTy_vbL:Nc6R!j_ 01udkS XYef[vvh/fYCQv Yef[;mR8^8^/f~T'`v0NyXYef[__/fYyYef[!j_v g:g~TTЏ(u0N*NR:_vYe^N,^(WN*NNvYef[-N__^Kb0WЏ(uYyYef[!j_ bYyYef[!j_͑eR '`0WTbwQ g]Yef[yrrvReWYef[!j_0 3.1 ReWYef[!j_vtW@x/f^g;NINf[`Nt ^g;NINf[`Nt(WN)Y_0RŏSU\ b:NegYvYe]\O@b͑ƉvsNf[`Nt vQ8h_Q[SNib:NNf[u:N-N_ :_f[u[wƋv;NRc"}0;NRSsT[@bf[wƋv;NR^g0^g;NIN:N f[`N v+TIN/ff[`N/f^g(W_th_vǏ z f[`Nv^ N/fbwƋNYLu,dۏ_-N /fN] gv~ǏNYLuvvN\O(uegS^gewƋvǏ z wƋ N/fǏYe^ Oc_0Rv /fNf[`N(WN[v`X-N sS>yOeS̀of N PRvQNNSbYe^Tf[`NO4O v.^R )R(u_vf[`NDn ǏaIN^gve_ _v0[:_Nvf[`NNSU\Su(WNvQNNvN_TNRKN-N Ye^/ff[`Ng͑vNR[a0ُ1\~Ye^cQNfؚvBlThQ Oc NQ/fN*N{USv,dЏwƋvǏ z /fN*Nޏ~vuR;mlvNf[uva'`NLuTt'`NLuv&{TvǏ z0Ye^@bBlv N/fNN]TYePgf}v /f.^Rf[uS%c;NSO\O(u ygۏL^g;mR0XYef[S/fcO % NyYEQRS%cf[uf[`Nv;NSO'`T;N'` OKNY_RevagNTsX0Yef[^nN gaINv`of-N gt`v`of/f@bf[vwƋSN(WvQ-N_0RЏ(u0(Wf[`NǏ z-N gV*N;NvV }sSf[uwƋ^gv;NSO Ye^ NRTYVV }  sX0vQ-Ng;Nv/fYe^Nf[u0^g;NINSN}Y0WfN{|f[`NǏ zvƋĉ_ N[ NNb_bNhQevf[`Nt _Nck(Wb_bhQevYef[t0 3.2 ReWYef[!j_vRTvh kN*NYef[!j_ gyr[vR (uv`XTagN0ReWYef[!j_BlNYef[[EQS hQb~T0WQYef[vh Yef[Q[T'`( f[uvw4ls^ Ye^vꁫyrpTYef[ir(agNI{V } [Yef[!j_bvQU NKN0@wYef[vhvYCQS Yef[!j_TY7hSSU\v@\b]~b_b0ReWYef[:_f[u(WYef[-Nv;NSO0WMO zQN\Ջ~`NsSNSOv͑'` f[u gN*NygNeQf[`Nv:gO (WYya[OS;mR-NStwƋTSU\R0f[ub:NYef[v;NSO Ye^:Nc[ ZSO:NwƋ]wQ0(WYeNf[vǏ z-N f[uǏTyNN_vYZSOYef[|~ NN;N bf[`NQ[ SN͑p0p0upv1u ۏLbKmċ eEQ0:_S[s0ُ7h f[u(W;NRSwƋv Te W{QNSs0Rg0㉳QvR N oSf[uvBlw2k0ReWYef[!j_Of[uN O~Ye_g-N>eQeg 1uRS;NR 1ucSSS0yr+R/fǏNN_f[`Ne_ R;N‰R'` 'Y'YcؚNf[`Nyg'` N :N`aRvS%ccONRR0S_6q (W!j_vЏ(u N :_up;mS nN!j_ !j_0 V ReWYef[!j_-Nf[`N`Xv ReWYef[!j_vYef[N^g;NINvf[`Nt:Nc[ ;Nvv/fW{Q^eegbV }(Ye@bvwQ gReRvؚ }(vNMb ReWYef[!j_vYef[ck/fV~@wُNvv ۏLv0W{QReNMb _{W{QReaƋ Re`~TReR vQ-NNW{QRe`~:N8h_0 W{QRe`~SQNYe N^g;NIN:NtW@xvReWYef[!j_/fYe^|_R`X0/TS_[f[uEQRSN0;NRcvz0T~NvǏ z_0`ofSvYef[0ُyYef[!j_v;Nyrp/fNSU\Re`~:Nvh Nf[yvW,g~g:NQ[ NQSs:Nf[`Nel [:_f[u/f Ss oSf[u[f[y,gvtQ (WYe^vc[ NPyf[[SswtN7h Ǐf[u]c"}Tf[`N Ǐ]v[;mR SSsĉ_ ccW,gel cؚR0HN `W{QReNMb 1\^EQR)R(usNOo`b/g0YZSOb/gNSQ~b/g :Nf[uRY/TSf[u`~0oSf[uf[`Nvyg'`vsNSf[`NsX0ُ7hf[`N`Xv1\$\:N͑ ُ̑;NN NR;N'`0c"}'`f[`N`XvQ*Neb 4.1 RgsOvf[`N`X oSf[`NRR0 Yef[vkN*NV{eu HQQ`7hf[ meQxvzf[u_tyr_T`~ĉ_ R;Nf[`N`X oSf[uf[`NR:g VR)R[ gOS0WOۏf[u;Nf[`N Oۏf[u_SU\0Rf[`N`XSbR[‰'``XTRzfR`X0 R[‰'``X SbTy[`X0v‰`X06q`XT>yO`XI{0f[u(Wُy`X-N f[_uR;ml f[_;NR N Ozf_0RSU\0RzfR`X SbTy`XI{0Ye^xvzf[uv gяSU\:S ~b0ReewƋvgsO~Tp nx[f[uv gsOSU\ؚ^ n`X OۏewƋvŏg^0 4.2 REQRSNv`X [s gaINv;Nf[`N0 bNf[uyg;NR0WSN ~Nf[u;Nf[`Nve f[u gEQveSc"}0S`0SNAm0؏~f[u(uvCg)R0Ye^Rf[u(u0"kΏf[uN Obf[uvRe|^y0c[f[uf[Of[`Nel0 N ReWYef[!j_vYef[[ {NN-Nf[Yef[Yt^ (WYef[Ǐ z-N [f[uRe`~W{QebۏLN\Ջ'`c"} y/}NNN~ s\~Y N 5.1% [~gvf[`NsX /fReYevO W{QR WNMb 1\_{^zwo}Yvf[`NsX ~8^(WQYǑ(u['`ToR'`ċNe_egoRf[u0[Nf[uVT{v laSsvQIQpS`~-NvTtV } v^SeS~f[u0V_tf[[?^tc[*NNR RcQNASRryrv N:N NƖSO;mRveEQv USr'` N'} _f[`N]\Or`v[kv cer` Nt'``~vSv {^` NSFd1y"v 1u`~ /fW{QR Rv͑agN0VdkYe^(Ws^eYef[-N^sQ1rf[u0ONf[u0 \͑f[u ^ub_bl;N0s^I{vNEsQ| Of[u_ a` g[hQa TeS0RoR Tc[ 1\b_bygT Nv|^yr`TeP^v_t MbEQRS%c;N'`TR '`0S g NeRُy[~g0Tvf[`NsX f[uv`~MbO NS_g NNMbO;Nf[`N MbSSc"}0SR 0Wpge_NfǏ bRvYeOVNNywڋvt㉌TONv^usQ| OVNNyTv[hQvXll0 5.2 9ei O~Yef[!j_ g^ReWYef[!j_ S_NNLuwƋfe^__ f[uf[`Nv'`(^S_1u Oc'`0~b'`lS:Nc"}'`0R '`Ye^ NN͑ƉwƋ OcTRW{Q f^͑ƉoSTW{Qf[uvf[`NtQ ONNb_b gHevf[`NV{eu {Qbo}Yvf[`N`N`0FO/fgNeg bV(WYef[ NW,gl(uv/flYef[vt_TYef[!j_0 N/f?Qz؏/fbt^N f[`NN,Nib'Y͋GlϑTcclyv:NYef[v;Nvv Vdk(WvHTse_ N__/fN^ NI{ve:N;N Yef[hvel_NY/fǑ(uNk:ghTRvKbkegċNf[u[W,glwƋvccT̀0 vQ[bNYe^SNEQR)R(uYef[vyrp )R(uYel_Sf[uv\o0(WYef[Q[ N NUS~vYef[lTef[ Sf[eSTybwƋ vQ`d0ePhQNew l͑[He NBlb__0ReWYef[!j_ N/fFhFh (WЏ(uǏ z-N[Yef[[EۏLSTQR 0e[T*NYef[s l͑[He R[OXYef[EQno` SOsf[uv;NSO0WMO ~f[uEQRv;mRzzTe f[uwck0WS` S w SZP S O‰[ [ Ss pb NAmTSI{swck=[ Neg N/f:NNBlYef[!j_v[te Of[uvSN;mRpǏ:W0l͑S%cYe^v;N‰R'` b_bThz&^ g*N'`vYef[Θy 1993 [4] sx [eReYe W{QReNMb----N.YYey@b@bzYec Yexvz 1999 7 [5] NgY[ sQNYef[!j_r^vc zYePgYel 1996t^,{4g [6] _~X[ s Oё Yef[!j_xvzUOSUON KQq\^Nf[b 2000t^,{2g [7] Mb Yef[!j_NYef[~g ^]Yef[xvz 1996t^,{10g [8].Mb XYef[vc['`V{eu Ye[ R 2001t^,{2 3g PAGE  PAGE 1 (*4>@BZ6Rb v ^d8@\&Rd""()".T.2255555555566666]6^6ƻ0JmHnHu0J j0JU 5CJ\o(CJo(CJCJo( 5CJ\ 5CJ\ 5CJ\o( 5CJ \ 5CJ \o(3,4@BZ6Rb v ^8\&Rd"'`'O`O0`0` WDL` vWD`v5 6]6d""r$()",".T.&022203334z445j55555555&`#$0`0`'`'56 6 6 6 6 6666666666666666666 6!6$d$a$$a$&`#$!6"6#6$6%6&6'6(6)6*6+6,6-6.6/606162636465666768696:6;6<6=6>6>6?6@6A6B6C6D6E6F6G6H6I6J6K6L6M6N6O6P6Q6R6S6T6U6V6W6X6Y6Z6[6[6\6]6^60`0+0&P 1P. A!p"#A$% iB@B cke $1$a$ CJKH_HaJmH nHsH tHA@ ؞k=W[SO4 @4 u$ 9r G$a$CJaJ)@ ux6C@6 ckeeW[)ۏvWD`v 5CJ \T"T articletitle$dd1$[$\$a$CJKHOJQJL^2L nf (Web)$dd1$[$\$a$CJKHOJQJ  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQ^P  J       !"#$%&'( )!*"+#,$-%.&/'0(1)2*3+4,5-6.7/8091:2;3<4=5>6?7@8A9B:C;D<E=F>G?H@IAJBKCLDMENFOGP I KLMNOHQ  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQT      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOP^H)1;. M \ 2I9t* ~ =f      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\_@0@0@0@0@0@0 0000000000000000000000000000000000000000000000000000000000000000000000000000000000 ^6d"5!6>6[6^6 !"#]6 !!4  )+Lb$c+`o:w,-2$5"YED`d2$l]!XZ8l2$B\1I&0kٻ2$-@s,֋B2$n*ɍdؾ+E^L[2$yDvʝ&Xɘk.r2$ɳKYC⊭TqtE2$&d_t^ ղb$1f ߙZi b$[W%0ֱ1b$6Zuk kv< b$"w ᘖ|DS0Ԯ0Lb$ 9]~0ਆ k>R$,"#[`7e4!]nR$m7tW6w]fNIR$ 6JfSK^,\(XR$hz0*0TsجR$T9" Te{R$y-eJ6](׹A R$3%3#­R$H[G4&0+s'iR$3%3#­b$2EA#?_R$E:KN9x:#|R$$##'waZ'J)R$m7tW6w]fNIR$y-eJ6](׹A R$iZM"ۍ&D~U6b$0. `) b$HY]OcfԥK b$5]Y彜/b$hmE'"R$cL$ot R${ň0Ǘ3jR$cdfShzeWR$$^Io|R$Cio..R$ۘL!O̠ X_lR$l\Cw~-4t$ R$& .x~oT+1aX R$Yy O*9EƸs" R$,e̻"dgR$D3M-瞊'kb&R$-HCV5 fR$tvF$ fsoCR$޶5P`@ٷr1{kR$;]w][ N\Y R$#ce?h_}7R$.jQ(ӗ+H_/R$A~u#,g_8QR$1bʺ{ -BAR$aymzt(QwVKR$5ٍmTg07R$x|O6fjxR$y2͠9Y]V R$n(br?gJR$Vb7"5/nR$jf[FAR5O"R$1+IcHR$wcBFq6qX(9R$Zڸ_[R$7|&2jR$}[)twMJPR$uWyӣVR$9|Bc=5{R$paԾ'QSmR$r X CbR$yY@8?@ABCEFGHIJKMNOPQRSVRoot Entry F 7!X1Table%l<WordDocument-HSummaryInformation(DDocumentSummaryInformation8LCompObjfObjectPool 7! 7!  FMicrosoft Word ĵ MSWordDocWord.Document.89q