%PDF-1.7
%
%
1 0 obj
<>
endobj
2 0 obj
<>
endobj
3 0 obj
<>
endobj
4 0 obj
<>stream
2025-01-10T10:38:34Z
2025-01-10T10:38:34Z
Microsoft Office Word
application/pdf
小学数学
endstream
endobj
5 0 obj
<>>>/Group<>>>
endobj
6 0 obj
<>stream
x]ˮYn,;HvFxd*@VNd7l fI[U5|C6_}"Vkח.<EE\\`Wp|q[3?.]]K8WO"^,cc>t qOk8T>bSLbTԫ%ˇO~yzESQ/+o?Bzp\zd̚Y/@q2^W:UֹkS=_C͘P*Dt@B\U6[,`--ӱҖBמs;8ۺ\DL`BB8fרJr]LbSRŷ\!92Vخ>6a0J+ƤUGB,6nцP0(6SF]138{)-8ƴ٘6B%awIn%>{f
y$;Lw^;RҽT=&"yJj!&Ē8~5ɽo4ɽ
7Mro+7WO$8ɽT7NrX2ȦUH\{aL\KͫQ{PXRǯBqr=aP|JK6&eyG>ĕD1Y {F$R-xtWXVV*nފ$a@:ג<&^zL긁boOB<ދGjDTK⸉Xzk0i3cZ:'VXM&`sgA&n"nsNfgF3J
gvĴi3i6Kژω96Sic/xb %qA,<;ͳ=b=&Et;6F,5W^<"ۑȶp&%L=f{3a2
o,2['^@WҙՒ>K>#vG@:gF-:
;= vP D{cWN+xÀtfIhT7Z,cZ:3N0A#m{+))fiS0:cBQ<ǣ*yBoǣOÀtI,diF;Ќn#}1=mQ+0?yt0 $ii$f-Ǵ.E(ŕ86n^MLP-@viT1-6ϧT11;T+]Ѣ0d;CHX{A$ϙwX[=y5J縸CXz0cRǤGGqo=+q?%/X0":ol$d %{ ƤxlY~&kbj|QƄ_9&~~̓, _U-&ƺ}l]'#4rLJTܤj%d}+Q뚍o[fL,3M9מҡ(rrL}y7au._2<o