%PDF-1.3 % ReportLab Generated PDF document http://www.reportlab.com 1 0 obj << /F1 2 0 R /F2+0 7 0 R >> endobj 2 0 obj << /BaseFont /Helvetica /Encoding /WinAnsiEncoding /Name /F1 /Subtype /Type1 /Type /Font >> endobj 3 0 obj << /Contents 13 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 12 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << >> /Type /Page >> endobj 4 0 obj << /Filter [ /FlateDecode ] /Length 901 >> stream xmjHwghKun%y d C4cHؖU)ϛ_Ѽ.v}z̺O8o4yϗ驙=|{?_;w_g?~߹}k3{s#3u͵ev{t2 إFs|V21vZuۀv0w ,5K!,̸̂~1漎3%QRQ3ceɌ:3le͌Z 3UXKQ+_~_~_~_~_~_~_~_W~_W~_WP~_WV~_W~_W~_W~7 ~7 ~7>4 ~?G7 ~7 ~?{oo;;;;;ӟw~w~w~?ϞAAgo ??{Z[AA_iVmf^#dY:ղWgm+g ~[?> stream xyՙ/xo܈[[UfY{*%!0 Ēf0* ^xCmcoc ~o/nj,j=gFȬE9s3X3*3(!툠Vk~gk?2 Bxm>O;ɻq7+>zڿ[ ا|7_?W#twm!W cx:]u7s}/>g=}}~)RO|+¥yw_?O@B_ޟvŔpla8CFHBVk{;r," @s.\Qc GxאG{葇oETFG2m yG Q(R(2(r( JM*u.ԍzP/CUԏ BhZbh]V4 @Cgh=Dsy|]6 Ebt jMh3].GW+GUj1t 8}mASh+چCףvt# ݌nAOOBV}}}}݁DGw////7kuNO!V`O'ñ@'HȲ3}we!>;!ϫC-8b,\|޹yod=>qiB^"RO~1\OZ8:4ʐHKBKJ)Wht/`VF`]Hs#5Iji)i88lݜp 8pi``вx}&yp٢kٵqx)|D̤i)b^"D]DHeo RF")xf2WD]Avɷп_juFks;VDYifBQ0 Zc ŠȺ[ck=]./pXk ֮X %[6&2eTWmmbW4$2Hh|MG"Keb*) &r+z `r% 6C#hiV @DN/XKKPHZЄDZE5Ԥ1IMqˇ9?1Q{[jD(2'o-wن*YఉJ! #o w" UA ͓Me'5kkcg@2 > tl !['Z!'}G=SNPZY"OYєE)Qͬ E$6y9&&`/ǤfUX Z`YWr ƻX>kÆ ^j-o%Nh|+IJpM>&%(fյ4eXʇD mYśNOMG3g$roEIq 2HX. V6vm[qx!,3&t8`į@~$EUr׃Dt8ɝ9 r d^\y]PEmy =bWYGyLئbmYL7;:D,F$\~‰W,zlyP"<m@]rղ%ne'=EO3ekk:/cQPPĥ6.1%;]CU4K"i'ϤFRTlj5PdQ"MVWf 451)y`AC-5C'M/^\xjHW>5!^CY1"j)ҥJ8n=ꢣبO55@6캁 jMpG&$nzsΣh=**R**!'̑ƲE Kx5\ڗf1 ӀY Ax6K}b՟Btjʑ`a[ՍTRә>UIn; ;ZAI_ YV;xKHr'Vbe1mmE?_AŹITkA b5w!b579C>:S9=ݶB1E|(0@s& ˆ*Mxl8n9#KnɄBUx'nX96#z[:ct-Z]$ *RSl7Iz)&] 1L|hR3<-*OExJdyIwo/Q fU>x#d~i{^ ߿(+@1i6l0|o(x=is@ [+B|.K옚A`T8@GB'DáZBߖ ^kLyKKQ—٘yS232<ơ)`+BT;\ت>)󮑅y[Ѧ6͐kiÏPRXuG-kyaw$KEDW5l qN[@(&f@z?HD\Rl%EKH5GP"+\'Vڳ։!lPj.]AҫIAL~=nG=huK qk3qhhV.rLBkho|Hzo凸 >˅)[Txsnp)r3* B//q4,@"5,Y9appfV6-{&Հ14BSEЋy ܕy9)piGn 9JQ4-).'ܭyg@fDn75WgJ9@@Č#:M،ĂΪe7X>px)))2JkqJc?-f5>B9[!]@ )5YKI\kLY*x.$D]: (%0a%AޗK.jTd Kբ?$ )h@")qew JoG]vAo@NrPbﬔ JL7.J!x@Xp5ˍZszJ<xyBQ4ȴs ;4-=LEy-p_]0,'Ƶ.5>6=t9>5)X|_ *hjYWF` : vkyG*4 Ƥ&}jh]ak׺Y:r6T"/GGDhZ3WǺ5^ v0alV=YChlatAVf⭰l7qȂW ٧:MNT\%1"Jrq0n:uX!H"7܎ gJ ̨k)B PXLV5^G\(6G5MQ4pi$eDThqsZD>Lr, kYj#,Wzjhu\2J2iwvxQ7\.Kƃ)-20'gF/^oZ~8'o/$j_%DMQ..0̊\2E㨎Gc;-؈wnK[~I;\ jLe\"(ZW;}%/Zr˖j/3bX D"\:[8xxѭPQ, TLd[ẊiphD,HlHb{8iAݖ#:OPK ETk>=}cTl5FgUaSvkDt,W^ 4Npe3ttM*R?!칾]c"U$RįcV&Iц5P:jH:2./B{${WE,>!bwFՈl6CoX>_O&;jDc8xPU'f#ãCA,sidxpB$NHy#XV*JK2^-]^ Gz^/aG:ֱWcJEd:19[m8d ϣdX'rQ9ߘ{Iz)VVB8Q7v6ri`j;7SI rY ޑdQәUJ(F ee{TB=5~h"IaJ!xxUUp~j8'[;+ lnbh$5^h4p>"I.zzaSL ǹԆzKm}5ڝw.k[woL<>><'t h}gYE ]"qv' i`Ȇ#, *<0+:g;KŸϯ޻p[vD{7S* c~O|#3ֱv@Oh3&am;Xc5p#,,pj )1öT)~\E7AvTxAѽJ@(/JhʦOEA:1Z^d#Lz K:%3UeS^]n$$Q\yd~BF)KBX?7 /ѣo oQi{zt詡g~>"k.0.Ҹr@P8Ծsi7+8b㙰1FCp`/-NVc` w0P{wtaXC_pKpk4@'5fz9.{Պcsٷj CqYB=)P*8pQKaQj ]xcV0*N*(q^°}/Dc'Lϟ=,/ ؐeϮ{zrto߰X sZ߹=]7\wTK_wgߝݱwkO{'XWT :^7Yoe!ĮTXx OR_di=F@`_C_k죛tQ"V_Ί+{V3tQ>Tzȉc[gnaahTg 6g'ıacYɜJ`HEl٥V"ҴZ]P#ópwDL@UAtU$jC:၄iMA^uHIPy^U*Rh@t N!Zd) E s4+Aݜx\9GSUSe!h/<{Bfg.*z1os"TbJ%2yEtjD:$CjKF/E:^=<5Tu&cX|Cx ixe,{|%J8h 1T2+ТWR?j\q_x{gg//Ty]^񰰄.QWUJr p\ar@>ৱߜ49 D+,9tTu( Ӷ LrWWJ_gg9/xn `0Xy.->l* ~צ4N:}hl 8{$ 6nkYY#+ 8for7ls tց^xV{ I ܷX+;WFj*^ȕT.UMM֧6nKݝz0x)d E f{_)3v%pI)dK~2#Ƙol;6q0;bR 7_LxaYMi֎BUYD!m}quE$P Ej$Piƶ0dOQz33]?4{Q|dzqѺpOA/}{8~hh OcuoY{-L1% cJ8U9+5+( ')T 1鹦E-@#&m/2t3G }'mTx@3Q2݄al:<@--7gc`СK$*P%rJcCʲ,-_'n9=?}uI$m/&ar?M@+\.ͥdˊ'_"p8MA"vsqz#P˙~!h:rck9{59n-qttt%NdEWlT-* "yݖRye@+IKH:\aTn}.~sϨp )s}^]F;VqrqBr {5͉2H86Tf]gQɢ񅔐~XF}jҋܛM뉯g~ =y$/#)ߡ|Ag3&︮Vz-ʭ O􄴤.8kHWp7ґ{=_-+ro7S-S-P; =;jЫu ߑQmtQ(fN3VB5XVܭ oMݘ76"꽤|OkGoL~ֶ 3Ip˲l }M<#E47HckDk SU_xlmIG:; vſQӝonoyK;?( U\xmmVvqI)]"mZ{U#,rj+gDe!$@#de&SvB !CUQb t:D&d;95lLHӶnc[)/JFt!<@[0EԺD:wj_qGU~3ѭ1Z8yp sm#eISIsfU Tq}Pݸ-ɷژ)hcИ-S UaBN SvqH&HD%b:jFz|֘|2٪Z(`[*4-h/P\!~EmfT:~XS iH s/LZyx\#a)~yTvlUg~b4f[l塘Ǽ@[p/dUYƱ{`Ԧs/:\}r]Sau(ƻ&y]}#z 2W_RGx ZXcZb mԵ^9f~2f|eDDdeS5<*ᛡa ,)QAZ2L()۶gWII+ɪx*&:Le_6D/+(Z޶( mPb(g҉&+?<&ൺ ~(nu${+q[T9xPg̰-nʺm `";TJt^J|NxW28/EuZYVY;)ܹ͹e|̟8zwLʏ*OQhu pؒ7 :؛ϫCaE (rVtiGczeYXqg 6@sX=ɦ҆] #a8 ̚5M܂~X\ Q XqcȄ=&벋~wjpd|k&Cn( =1,| Q{uܭ_|7/ĦMʳ1;ٽ4vDE(hL9;/Zꡙ-}^BҾiQ66Ɓo6+ABWBP߭K&JmחW>Z}P$]k~M{z7o [fHY°bZ3 *K%4$8deѱ1{"/Z/ʼn6<<9A݄Bȋ]kVҸs(4e96>Un|T~SB/&psR$3x t@S0M%,sҜ6ɴgawM2-1)afldYt|Ah3Ti^҇Q5V^Վ+wY_o_y|%[ە7ʹpF{{jYSmٖ^tPͩzqE Ȅ܋:,0+HD/ Q<+?Gh BٶN>ffqgm\KɮR}}C@$H!gq>fh @:Z:mk{5sNkFRS *Pi){7WsW$KbDd\~M?7_}Cl_]#=V}5ؾE$$@>3kw؏OڿkѦP_BΎ@ve ء?eb,!M>iI3zޕmXYEرdIK? hdY2uxVy_ml{m浖rLZzJjxA^ٙ ܰ[㑟 ~ren[/ޅGG.wڐu&iLkju3S6 %{\*Ҿe{_#\"Y=l?PHߕ'K[RvV"|4q0Z0Z7A]A}Dl,sf&WvjLN^;n6.mA#1+|m%T ^8ożnN<ӥ'_2h =^_|l2 Ⱥ(wIiC-͝GK;^2G%g֙3K+۩FHgm~QoGC].>%"%*΁ڕtLWޭpY6Ž)4fχ&XXܹW9}anNq-$^5^4] !bl2'~O*J2U{m[(e*^JjG&So6n(@u(!³L_UN#ɋ7 {!ʫ =tO埔+S9jȼQUlgcK= ~(7+룛;_/K!+sRaF,i2'kD1`gv˷2IuM?C\rSLW'\<6Ò[3YB|ۉl5A kDcfUVܴ_Ђ'`욮g"?)6hDlݠ9|T]W=%\UܹdΨsCXr+lorq<*mPCyp ͬ#}^r i$ʛ$A Zh_8%2UNb|7g[R=911))Qe_9|J*I44RpV 02K&0<'-b3.î*iʜ0 `:x7H &,?ͩh[^S >}@IvRP@uh+y}B/he<c~Z٨$/?'?xI~KU/FoF\ȣD0`QuE?bHq&wwf"S8S7MeCsb0bWhUMhUs6[**9CrPF۱ ݼ@pr<`(w_\7lt!oXl}S>-zC=)WVoە%bsT,vNuӕ+/?DoTnR_JNaQp SA߁ޙ~<JNKQYV*˕NyA;*sGeg}Lh"z h@.>%|Ax@xT:KX,||*u~u)ԆI|]ÚjCOtnwTR =N9#f`ٚ $~uJ}H Sjy-rR*Zn؋لhW_fl2_L='g k~k#@_Ga16#Cͽ&᧖xoOEdQnø+pJ8_ UZ HH'&` >f}Ts皫0ǰdbf̿wnu~kc<zKѬ:=ڕę~g?c߰;n\gv-t3GaӝwB'Kf6==\{Y{[4VJ`7Q>3N b~qS$b{4mkXARdP@ "dv;=VmzaCY7Ļfz8et5H77vtJ@/l ^"  KTg\ ._D("(VD]ױ$_φ<Z`cb̰yt?> \x.yB'$/J^P/܀~x:| YGkeRU5VGd2񲊓H\%!ArC)/W <%ٸ'Z>1gE ]Sө0 A"9H,]9QzDPbv<_oqms2n}P ͛v^a1}3e:{zQ7\0056ϘG7LjKVx_Mj')pVhcS OPƉ98Q%ZwEQݼ]Qm\ir>0'?`Mz &6l"[eSDN{HjeEV'ǟ˿c|]i=k6߉y;CD,W'd3U.a/ɻPc'X_)l:Y.|),څ>^12^'?D&^y%BL!ets<w3z4zI9x65伞eMw@ϓߒ?B s1-g b[[f9}J+hlEch (l=xs!f hgӉ#Ќ fԝG˥یۜO1ɠdgYK2)Sh|eV\l*\o)J`q>OUy3m}N[3HqT;*sEM,']>eo˳s, '1ffhn9`T%Q}W2@cLyw}Qʄu SDZ=(mi*5xBj`H&e }B6caHU J%jGoZ>dv8.?[J6jO5&Y6j5;]%fCC@(a3G#~}%-z0#m/m`>,Z6ٹh'L8c'b?;C\^^*djArQ%]մ*K.p`avϟʶhZc) " a =P!erPV^UU}~3gamTSwv$JLLN'_MIKe?9`* i4'.t 0_-6. ,IWԄ)σTOS&w8*3։}«<#Pfg`f:j ̈́ JE\la͌7flNٔƝ0)+D PgV06 uq@3b~j¥p:珂t~=?O@Vow|?_'q~A?C(W`9֌c 6BY{o4EjoFxv<)%x翿p3NoXz"o Xuk hx5UꎕZ_ٿ#=5μzlkA4cP\0΃l?Ti  tA]!A ϋ8=*QC=cTk[(k"͐˾[7[˝o Y0#ЉGٌ#dfbf3EOl#8NkJMf6Cg뮏y\n]puƭ:_kk*\5{H;P֕<m97b "#:[gZj'bNy`.Xg a蛶F0(-L&RQ2q 9zt ,ɺ/t|c=STe ;/̆dd]R.~)w@R^[>'aI.N:J+57 J0t!UqmS̈VDm5yl2SE]޾k/u< }(x ZSZOB >SvDb٨qh qG:nŎn>ȆS>h'ZŞ s5ݤ2eI=] H<0%^dYxIbyUw ?25]U]UU}tin{uVrNYmi+K6;d#ڦcGSzt–5nmN[kʺ%Z]|)gfg~E_6hn{OfDGVry"N5/ה%M$ߴL`H8o"JncQffD6c(^B! ~ >Ngs,za xCMph-c {E m6fd#yfc L;,ɪ&;a"I1%(x*t8um1}1i`IeroxEQO<ȚH pئ$(>rkxL.aѮ!ZA "=+KQ"-rQԅ0|DM&zv~C1Nz<@kQdni[]]ٖݫHFA*ZV eB? x2Ype%^D3hYF>tQ ͞ҙp˦横Ub.P*wpf?^JG\rӷ+sMݹs4w(͙oIM.F`iCwCN7/g )09b#C_Ɔ*qS7ܭRɺ{-]BlFE #U[;rF#ĜElڛ16{:}>Xu'%]BFv=9AJn[cH= o3Pl{7|kL_,y:RUʛAUX,-S._2pzLk?&h.mg_o{{no93 yc!\`Z6oTkY\A=aJ1{Z6ˏ td5BSY%Yc[x c[g n :M,Wm^t,FBeMٯܤHkB GŸw.pyȩ"4}zeceG床B\toSVJh f a鶚H#B"7[[m}mLMGbSd?96d Pwc~9):l]զ mY6.}6 r"WId\{GOd|úμE$ls\ h;D#GuOǞ?wdz,2G{J? b!:}CKxo%ؔ @|uN`Q[`7 ?arӇwD~E>-LhmTu8~9<$ehjjֳ ۈEW7@Oi q$k#zF1ʾr\Cp7OKZܪR[3.Ökh  yݙ3zd/[GBmzZ LָޗײsO|i'Q0"+5XN&-ɮTF$*SH$j"ճiU"S cD !>=iq|"> !uA"*0<~8f(WGos s T]"[Җ j:% Z5t_#!»*ca[B/-aH9K#|"Pg˦%עؗت`5STuYɞc)E`yzm }#G|*cVaEF߅ZxٯDN M|Ys؟s?[ՁKSdKi7:7c68RPj'xQ 3u7X".|ב }0#n{FVmѢ]6(QÀΑsQQ ,yBh"n29ϔfވ|P'Gu=,`r\%HìP]J]I1-hA找(@GCDfVS:D5hw[)#y׶_kr!h;y[f9&k 35ꓟ3 R̛W_C-,B716qfwx$eUmcxy;^L+cwO+<݋c.;J $_H+Fg ZXJH^1lO'8L7-ȫܟHcЅrE=[qe0BߚEӈ@Kp ֨7.$64w V,غF) .l3݆z.Fv+n| ͖^lbSA1&?j^!}zJ/#Z%CPUNxՀz;iLQ?T fGU;#u7Ws%jg>ޞʐ@W)[jF%bR,C Ƿtl1DWzlƼbvFRvku$cT l.F%{ܹ]3Л0Zh5"}CtA ?s@1ܡP_Td$=,3s*C'\j3ĊI]W}Ѭ2A*M5R0;TWOLtf^rC5V93 UW#P-K6Ry\YkjER63V~?q8*Y]/[:%XpUh_A;  "t!FG6ҏaQF2~< ˘l[1\mḭAAȦtH25sō9`-Njr%_ !mD%Tɲ sv^mzŮڠkA:FaJY } KI+nfq״b?rP&(;6!UΧ1nphT.\cH!Dž`)ĺn=$]n/z `|d,+xxEkdB?m6/~[,"_x=aq`~J1皌j0IL1T%lү:-=c·8$li-|a^)G2樛)Z-ꓞ2u(M2VZjscs3^jI y A i>.N؀邡pr|RT ,YrY#2bk 6 ${b:^Z$AefS9Hi1oeub/=lG uMpĆ9T><|LHD?M1ֿ7u!_LSE*y@DPu-*غNӘcx9P1Q6%UYHl覚k2P.w^fWce%]$ MREY%W }e^yy=W8kSOVk5[ yium u:xg|3)SKɕ5p82D? dm$~(yĂu 12m9 KT%Zb݅qlY뚛#8}`5Z!; Spx1u]a2S`qw)v#]ĺ"ʴM䱫 %WͿ :4UY˔+,!р.z%Rتǧ|aʤCq8Ks)N(5kf{] ORSB'g(f)+-]jhQ4Ϻp Ubz%M˲W1M{A-^6EP "d[ŹL?^^m?̱Y5ط#S_5585&17jy-ҕ~}_բTLoQsCF'FCX Kb_'w;a G-w^/4М*3<+w "`Ԙ*)}ZfS\|&lWG)*ؽYw ga@XPS@c/꽁eT&UcUd4q5Yf,_,5uF$Gri?ĭ$˥T(#94)ؚ:K;WPM6R 2ԥ@, Nl}n eQ4'/(벢K#:U0Kx+rep8.I*}Kj]Rl聡c: aG 5WxܢjKrϺn5,mtH9O-ZWz&kOI.PlGڢآzYXˮ^;M>":NoBhe4~P^#b/C~k\'8.G } 1#;&y:\JRLJ{qjVRH$nrPې @ @ГszGr<πP`B<+ɷkx0^ϯ $_@#$2Bwf2e!xo7'uO%s[3$7ɻI4=sX ޼MK ~ɁJxJo~ed&O+x]pŸ,%/[$CJzBANyHynT}IMБU?c{Yw_쒽~irV:;;:uǽuޛmөlZNߑ*z/sWd4Ranx&O,/Z&*͕հzqǫ/֦khckcw w}=FP o<1Gjȋ [ѥ/ݲcǞYҵ%g_uVߑOC\~B^Jc\'Wv$.@&q2/_ņw:12 'q2/_` y چ~T?Skx'y)\~tڮpu7Oطhx p=NO> N FG68=7;po`{휾6Gn.s/D+݌GG!rdjtҫARSPFAR =Pbh'\Rz8ϯB@[ w' gE宅sSh @@8] Ik@,ˁtef6jhGEuffO6xC __iۗo+\v˫WyI,cR[b<)4Ox$jE> endobj 7 0 obj << /BaseFont /AAAAAA+SimSun-0 /FirstChar 0 /FontDescriptor 6 0 R /LastChar 149 /Name /F2+0 /Subtype /TrueType /ToUnicode 4 0 R /Type /Font /Widths [ 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 ] >> endobj 8 0 obj << /Outlines 10 0 R /PageMode /UseNone /Pages 12 0 R /Type /Catalog >> endobj 9 0 obj << /Author (anonymous) /CreationDate (D:20250119124407+08'00') /Creator (ReportLab PDF Library - www.reportlab.com) /Keywords () /ModDate (D:20250119124407+08'00') /Producer (ReportLab PDF Library - www.reportlab.com) /Subject (unspecified) /Title (untitled) /Trapped /False >> endobj 10 0 obj << /Count 1 /First 11 0 R /Last 11 0 R /Type /Outlines >> endobj 11 0 obj << /Dest [ 3 0 R /Fit ] /Parent 10 0 R /Title (my book) >> endobj 12 0 obj << /Count 1 /Kids [ 3 0 R ] /Type /Pages >> endobj 13 0 obj << /Filter [ /ASCII85Decode /FlateDecode ] /Length 429 >> stream Gat=g92C1*'SZ;['mJ>G!cuZrbi$o;="[X]WO8TVJr(b4s5#P.[FG7laI/,uk.Be?:bd@)>?A5RD(4__MF,Hu;3s6k+69SpEF2L3O_^+a+2etaKMVe#CL4k85DFClr#W&d.q=eFALY*ME[Tu!2kCp456$2FE"GkaPuGCPC+,gABXK'e2i1O)&Zm-g$H.RAT\fk-_k!D?$&N#E6rXs->AdFgXn>IN6.rtCRM3IqC5[GC44'+.A]kc2f8H_HBY5Hj"]5(Qd(!XQE6N9I;G@#qQt.,gI#0*n7j^Q2Jml@(;+<07qGXp&K3$K/V<8Dhs&]sc7!Dh?2~>endstream endobj xref 0 14 0000000000 65535 f 0000000073 00000 n 0000000116 00000 n 0000000223 00000 n 0000000428 00000 n 0000001404 00000 n 0000025335 00000 n 0000025574 00000 n 0000026442 00000 n 0000026528 00000 n 0000026824 00000 n 0000026898 00000 n 0000026973 00000 n 0000027033 00000 n trailer << /ID [] % ReportLab generated PDF document -- digest (http://www.reportlab.com) /Info 9 0 R /Root 8 0 R /Size 14 >> startxref 27553 %%EOF