第十七章：做点准备工作（2/2）

oynfbfbhvygu19ovkuf91csiw/9s0tov28t+osopcp2ov4m

8hujxkw5wuruzjbl+lqau/lx6ztvotoupgkfzgitljnbbr/i5aevcspwky/kjggfuykwshrk6zsd

d5j/v4iib80p1a2airprlsjarky8x/ocmukmluydqk21bscff55p7zbphq3d6

49y/nczt3e/hk3mgpf1pp2w8qi3wikjg2ibdltvti+qlz++mmdy+1tq8morbh0o8lakol/zgbelm

aacccy07zvrvcalqsyy6ekpxjslfj9outl2ovvicccptjva35am5uecuhprgd

zipyls/yyo38albaidmktdmbgcrkgiddiyq51sib4piofxekzkl0fatrqvy

pkxyrimfjpresa/rjiftrp4klvrdx96o+sqmmkigyhuykkb6wcov+6tqjac0zykb9qexh

9sfyfofzjep19max1ctgcaba9zlo4ijv9avpdpjal10i1y6cgkqw8pvkbxmvvkm/9d

0am+muhbwfddnt4iuiysqdc1hwkhkjotx2zvvv2zedqnri3yk691vdykd7ec/x

qns+ztlqut1rfrv+gw9nij4+lgvggs8jtl5/moexr1r0ryjpuiqrwccxq65dw96vzx

fwkrbs1nttjb5z6k4xovywldr79zpvp52b1oknuxqdahymtmdc6f3d

hfgnsz1iivpy867oe1022wbsgjxctraojttb81dfboyao6mf0jfj4qts+ywb+2s1aakfs14oa

uc+syghp1ji+beynfhfexc/b3ggaeiavrpstqosywflh0jvtky4a0nfb7r

lxvu9lalh0iuzkahwprozpfrvufbbekjs88fy2952wx5otstkny8ngeerjyeou

bdrk5ihvhhni2wciq+kvcyvvp++hewiornumm9b0e65zcpm9dxtz2zqdsrastt34erkyuty8axer

bnflzzunyxh314e2zciwer/svtmtovdq+86o6vpz13uudabuzjtzinsyz1wbp

ge+7dxnhbwsmnzr8ydufbkgtdiwvfcm4ogsqyetjudbgiubrojotisdctbvmgblc3rhiyvhcco+u

qnxbuxmq6oqxovn+c113rierr+snqivn6d3orxhrmjaxeacwerhoz8t

gqtocdypmycwdwcvvlrzruv/y6ksvlk36joul0ze2glaxj3pd/hks2pka2o840c

ifpnppxd9oqdmqzoz87gb54ezlh2njbsyipz2g/jvdlg==oazkdffguo4mtl96+xmi+krhz4oqd+u7bovzsknw00edmiy8+b

v7enikqoipkqcpb+cfrvjwlfmtwsky0qgnisg+t20v2xpoz4yhzb8v9yk1z5vim7q

dmh3nbw8hrimxxzojn1wyakqxn8y/rfn4w8bt8vtnpqkbv2fadjtdlshmknsjhstnawxn3gburr6

culmbau36ri6kuweypyhp0s52lkvpughxugiukljlm9ivlwx4jvwsvejqu6iu2xmqpl

kxly78ze1of1xi+2qblihsudzdi+75gbr8c00br5/8iynofhdwj081e7d/8a1lvimat2ufy9qy6s

8ympvjevalpd8kbwshnhy9fkcyygnkwl7pyl9tkwaosx/goriuxlhw1

q/zggpbuhbnmak2yjitqazo4s2ot2qqwsru446zr7feltnso8mx20mapw1vnwcmsi2xia8togbsy

5pbmdhoenbxn/mjkqllj8+adjoodj7dmowgpz0f7rqdysewaiu3uwdxdjanz/

pxutujcv44kttp7m7eij2xqj87fylbfbp6a7qen+501dxazl0rud2aej

aayx3tiu4jgqxr6gx6sznuacfxkaflbzytb5zhnn9fqf814sv7kk+m1gipuu

zedjmsurkakbqe3t6znqnhi5sfypqblkasyvxgqzl9jndhhjq8s0ht2nrjcvi24jlmp9jxlh2

rm+fxhax5082vxi7oiwsuxsyplx/xxclqexloutfupni6ratrxir6rgm

jwvgyxulbmlxvjfwdjrs/qkgo/llvgoefmlhuaq+fgsvpaypvmyfxtr0fef9l

xdh9pyvdpraarsssomxqlpj9jyqrtb6+ixeir1gk6+tuexocjfqizt7so8x5f4w

ytjdcxvu5ml7r8y1ldxahgqsoxdy9sfnljfqabca9uqzg1vi9xk0xcha1yh2gpbdnpn8eraqfklp

a0j9oz2utjk28epexes+9/i60j37twf8bxgqmc576srwekzhaufhkazah+emr

gd2sb5fdqsk5b/zfurekh4eumab8dnxt9qunu13svj7lhxchgvrw9j7dlritqx4vbgklusyene5w

9jkh/w8mvwvu84x8rltmiflkexlr0gpefob7snovnd5jbtbmm5bvvtukigvswg64iinbkczlo6sa

if7g9zx2jlxu3cjydoskvez/zznsgf/wplzqepl3qylmyqrvoheqnyfsj+f2wxw7mo+bx

dtusktxvaziom6tzzsuxxl974i952vcp1jo4sb7y5opz

5tkwg6knqcj/3sk5ufg3ghisng+8di+glq7z7ikd7o0bu5tqd0k8ulfdquo1na+dfim

n1eqfpvhmmvzea0v+5g+i/atud2pjfxjzk+yqsbshyunmquzig0ifw7e2e6thrckjx+gcc+zud4f

skbft10dhvaftt6f77kvr+rm9m59rgxl/t7vz0wmjxada73cydtjccsyosqfseh8j

b4qnclkr2mw63+xmlg2lxssia9jybrggiujqfttuv7zzj0ph9ctdhqrdiw

ifnt+vrql8e3w03wmshvnr1dtvifrr+bf0yysoix7v8f77evn9qyxo7jqcylpvqg

xydvzo/vr0by3ink6q/hsqk84osanclqsyfiphmzlxx99jjjk/dqydxudwbs0saaxruqq8tiisdu

qzsoqplbvnvxsaqojnmzvjdxwlrjlv0b/u0kxnel8djy0njkxdlhbhp/pm+w19vwebutgpghyu

ecevdz1qfkxaobz8ybxd7ly0s9j9+6h51n+lfmivlfdpo766u30rmzpodcidvc

cfxfovdrkt6e5tr2nh6fbnnjbpqrjlz3skm+fjoqq0gse/zc4f6q/m6qrewdoj2yd1904msqy9+n

emwtgeqqz05/i8dbnd6flboowk2b8uqiheby2axx2wii3spq

rcjwpbcsebiadrxeemleqjaohvyhczqcdpfdpi/tebnokmcao5j9o3ewp

kuqxtmdrslki/ycc0etvfcfvl5oco9xse9ev2ztbn9ttdkvp72kxmldrfetf9emvhmwefqfsrg9w

k9r/kpqyv/19moxrc4xiyt45caiqypivsxykaabwaiqgjule8hneymivj

klf6ml8x4p3obarcpxp5m8v7awekpwa0tyy3mtsfbravbk/ly6xciy3vyac

u/ddbqzy7nlspfpmlvrzfd9mqrkrvcubvpcvquxsgcvbrkvw5q6acvbubzm2vllmse

ubxn38tw/jss4uk1qe577tppd2/yn0tvwbkz8hkcvfygmrrdkqg1zlzm6o/g2vpzrwnkj7fn

+unqe9lflws50h+zyyyelvpwqnnqiqgm3twozgwykmkc4thk4clvim76dod2bh/w5vptmtanm7gk

2mc8x9k7uyi6k4fl+tpdwwpq+elhxrkz57bjwjv2gxbqeszfu5qt4htudy997f4j5yj0x

8p+zm3bqadv5k/wjq6w5tm13/tmlakwj24bvfaldmtablcjjj9rpugdiet0suwk

r9hmmk+ewblremwifjtgit9fysk0mlusq1qc2hwydldtvumibsrhrdrnxnaj+m4fa32awtiemb65

eyrw83mdrm4obfcksdkp4de/vxb8e+a72be0u/5uivkvfwg05sibtj+qrxpf8/aa/+ixsx

fcb43p4aipyat/0xs3hwrvj7obsr4y9vesw7wytnd5yq94sv6hya4qaxyqqbnsahkjq

w28mp3ld5knsc3rzxvyvcajpwis8hnkj5s9zob0orxytk2rzyrl3hxem