һ_IעԵӛM˜ʡһIˣ߂䷨˗l˽IIͶYIͬ_IעԵӛMעY~һǧfԪ£һǧfԪעY~1permil;עY~^һǧfԪһǧfԪ^IJְ0.5permil;עY~^һ|Ԫһ|Ԫ^IJֲȡ_IӛMͿ~ʮԪ
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߂䷨˗lI߂䷨˗lvIIͬIOܪГ؟εķ֧C_IעԵӛMԪ
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Һ˓ֽܲMIλͿƼFw½IӻO߂䷨˗lI_IעԵӛMIһԪ
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IIעԵӛMʮԪ
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ͶYI۰_IAS۰_ͬekĺYYIͬ_IעԵӛMעY~һǧfԪ£һǧfԪעY~1permil;עY~^һǧfԪһǧfԪ^IJְ0.5permil;עY~^һ|Ԫһ|Ԫ^IJֲȡ_IעԵӛMͿ~ʮԪ
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ͶYIķ֧CkC_IעԵӛMԪ
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Aа̵^I_IעԵӛMԳаͬ~ӋͶYIעԵӛM˜ʈ
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^IAаIעԵӛMӋĹM5permil;ȡ
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A_lʯ͵˾עԵӛMٿ̽_lڵȡǧԪMaڵİͶYIעԵĵӛM˜ʈ
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_lqʯ͵аԺͬа~ӋͶYIעԵӛM˜ʈ
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҇y҇OͶYIעԵӛM˜ʈ
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^IAOvCעԵӛMԪעԵӛMԪ
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ģ^IAՈQעԵӛȡһǧԪͶYIAՈQעԵӛȡһԪ
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׃ӛM˜
һI˼䲻ܪГ؟εķ֧C߂䷨˗lI׃ӛȡһԪ
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Һ˓ֽܲMIλͿƼFw½IӻO߂䷨˗lI׃ӛȡʮԪ
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ͶYI^˾_lааIvC׃ӛ͆T׃ȡһԪ
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I˺ͶYIעԣYעԣӵIJcIԭעYעY֮δ^һǧfԪӲְ1permil;ȡעԵӛM^һǧfԪ䳬^IJְ0.5permil;ȡעԵӛM^һ|Ԫ䳬^IJֲȡעԵӛMȡעYעYעԵӛMȡ׃ӛM
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șzM˜
IϠIIͶYI˾șzÿȡʮԪԇУȃk׃ӛȡ׃ӛMșzM
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aQCռIȡոM˜
ICzʧpĵԭaQCյÿȡʮԪ
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IҪIȡIˠIIոIIոÿȡMʮԪ
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PӛMȡҪ
^IAՈQӛOvC³ааI_lʯyAOԼOԼO̪YIIkӛrȡطN֧ƱRQȯҲȡ֧Ʊ
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I˵ӛMʹ÷
I˵ӛM_֧ϷQldquo;I˵ӛIMrdquo;ҪI˵ӛIյ_֧
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1CԵӡˢӆMISCIIӛעԕznӡˢӆM_֧
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2IOُMُÌÙnļӡߺӋC_֧
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3IYMӡl߷ҎļRYyһYͨ_֧
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4MIԕhM{MOzM]MԼҪƸՈRrˆTMõ_֧
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ӛMԭt
IȡĵӛMڇAldquo;ҎMrdquo;ɼ{ؔAI˵ӛMldquo;յ֧YUؔrdquo;Ĺk麆YmI˵ӛMҲԌй̶~UؔĹkwUkʡؔTc̹T̶
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I˵ӛMһһRCPҪӏӛMĹҎeOMйsMعھArUҹֵIJ־Aֵ֧AQ㑪ͬؔT
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ƽhУ֮gĵӛMʡ֑ӛMMнyһ
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