à×óToí??o?è?á?è????ò′?à′á?Dí?àía??êé??oí×êá?￡??÷òaê?μ???μ?￡?ò2óDéùêyó￠??oí·¨??μ??￡?ò·-á?ò???￡??÷òaê??÷????????ê?￡?D????÷μ?ê1ó?￡?oó?ú1üàí￡?μèμè?￡á?è?×?oó￡??òó???D????á?ˉ·??eμ?à′D?￡?°ùà??úD??Dò??aê??íí???á?à×óToí??o?è?￡?òò?a?1óD?íè??ú￡??ò?í?????′ò????aí·?￡′óD?à?￡??ò?ü?′3??ˉ·??e?úμ?1ú?ó3a·???μ??ù×ó￡?°ùà??1ê????′é?óú??′?￡??1?μ??òa??è?1ú·à?ü·tò?￡???￡????úó|??ê???ò?1ú·à?üá?￡??1???1?ò?μ￡???óDê??é?í2?????è￥D?￡???2?°???μ±?óó?￡??1?μ?òμ?????ê?μ?á?￡?êé??oí??·???ó?á?ò?°?￡?μ?ê???ò22??á???òí???￡?òò?a?ò??????3éá???′óμ?D?àíé?o|￡??ùò?￡?°ùà????¨°?óà???òêé￡?2￠′ú±í?ò?í????×??o￡?ò?°2????êüé?μ?D?áé?￡?a???ˉ°ùà??￡
óúê?￡??òD′á?·a??D??????￡?yD′×?D?￡??T×ó??á?±-2?ìà??à′?￡?á?á·??úò?±?￡??ò?μ￡o?°?è·?ò?±?￡??òò??á?ù?íoè?￡?±?T?′×??ò??°ùà?D′μ?D?￡?2?óé?áD|3?éù￡??á?e?ò￡??í?a?′?·?a°ùà??￡?ò±íê?￡???1??μμ?￡???ê??óó??￡?òoí?T?D?éoüo?￡?ò2ò??±??óD?ùè￠?￡?ò2￠2?ê???ò?·òò??T?÷ò???￡?3?μ??aêà??￡??òò2?ú?D??ê±?ì??1y￡?òaè￠?àéù?T?a?￡μ?ê?￡?éú??ó???μ????ó×üê?óD×???′óμ?2?±eμ??￡?ò×???ò2????μ?￡??ò?áè?′?μ??|?μ￡??ò??ìì1¤×÷?áêé?§?°μ?ê±???ó?eà′￡?′ó??óDéù1yê?D?ê±￡?ê±3￡μ1?á?à?tèy??D?ê±￡?á??T??ê?±eè??ééüμ??￡±e?μè￥?Y????￡?????à′?Y?ò￡???òa?′?òóD??óDê±???￡
??????oóμ??3è?￡?μ?1ú1ú·à?üμú7?ü?ü1ù?Téáà?′?3?ò??óD|éù￡??ˉ·??e?y?ú?á?òμ???D??￡?ò?úD??DD′μà￡o?°°ùà?￡o??μà??2?è?ê??òá??e￡???μà????μ?2?è?ê??òá??e￡???μà????μ???μ?2?è?ê??òá??e￡???μà????μ???μ???μ?2?è?ê??òá??e￡??-?-￡¨D′?úá?D???μúò?ò3￡?
￡¨è?oó￡??ò?úD???μ?μú?tò3ó?′ó′óμ?×?ì?D′μà￡?
??μà?ò?-3???2?ê?ò?1áè?′??e￡?￡?
?-?-?±í?D|1yoó￡??òó?Deê?á?à×óToí??o?è?1é1úoóμ??-àú￡?′ó′ó???±á??tè?ò?·?￡?ó?μàá?éùD?￡?2￠°??aí?D|μ?????°ùà???1úoó￡?è￥°??ò￡??òDí?μ?¨ò?×ù?üD￡￡?è????aD￡3¤￡?ìá1?3?×?μ?è?á|??á|￡?2￠?ò2??éé???μ??ì?§?￡
?ˉ·??eμ?2??aoáò?￡??í2?ó??òà′??à?á?￡????ò￡?°ùà?D????±?ê￡???óDê2?′D???￡?2???￡?ê?°ùà?°?D?????·??ú?üê?é?￡?????óD·?°?μ??ú??è?μ?à?ò?μ?×êóaé??￡?ùò?￡??ˉ·??eê?2??±3¤μ?×?o?è???￡?ò2ê??¨éè?üD￡μ?×?o?è????￡?ò×?è?ò2òa??á|ò???￡????′ò2ê?o??óó?￡???è??e3??òo?óD??μ?￡?μ?°ùà??aè?è·êμè?è??2???￡?ú?ò?aà?￡?±??áóD×?1?????è???°??è?￡
°2??ì???￡??÷?ú??è?oü??±àá·ò??òD??ü￡?μ?í?ê??Tá|?§3?￡????μá·±à3éá?μú31?ì3éD-?￡2?1y?ò??·òò?±àè??ü?D￡?oí1¤3ì?￠ê￠??ò??e￡?o??aê￠??óa￡??ùò?￡???o?è?ò2ê?ê￠??óa1ü′?á??￡
?ú±?μ??μá·￡?2úéúá?ò????êìa????μˉyao?￡×óμˉê?oü±?ò?μ?￡??e3?ê???íòá￡×óμˉê???á?￡?oóà′°×ò?±á?μμè?-òò￡?ò22?1y°ùê?á???íòá￡?￡μ??úμˉ?íê?????oü1óá?￡??ùò?￡?1?ó|?μá·μ??úμˉoüéù?￡óúê?￡??òìáòé?¨ò???μˉyao3§￡?éú2ú?¨ò??￠×óμˉoí?úμˉ?￡?÷?úó??ò1??μ?ü?D￡?ó?óD??′?é?1??μ￡??ó??Dì?yá?ê??t?¤?÷?ò2??áê????üμ3￡??÷?ú???òoüD?è??￡?ùò?￡??÷?ú?í°??aê??????òè￥°ì￡?°??íé?μ?°2?ì?eò?????á??ò￡?2￠2|á?°??§á?ò?×ó???ò?￡
×?3??2?§????￡??ò??á?á?·??ó?￡è?ê?óD?D?éμ?￡??′?÷?ú?￡??ó?ó?ó?μ??ù×ó￡??òò2???a?a???????￡?é×a??ò???￡?è?ê???í?è?×3?3?¤áò￡?′ò???DD??ú??￡???3?μ??ùê??éà′?￡?ò?12?μ??T?à￡???à2￡??ò?1ê?à?à?êμêμμè×?×???·YoüóD?°í?μ?°2??????°é￡?
?òí¨1y?a?′?ù?e?á￡??òá?èy??1¤??μ?3?1úá??§éúà′￡?°??ú?ò?¨?a??μˉyao3§?￡′?èyè??a￡o?à1úó￠￡????áoú1¤òμ′ó?§?úDμרòμ±?òμ￡?í???￡??éê?àí1¤?§?o?ˉ?§1¤3ìרòμ±?òμ￡?í?D?￡????×±è??′ó?§1üàíרòμ±?òμ?￡
?a??è??¨ò???°??§á?ò?×óμ?μˉyao3§￡?′?ê?′ó2?D?ó??￡μ?ê?1é1ú?§éúμ?éú??￡?2￠2?è????ó?Dμ????′o??￡?aê±μ??D1ú2￠??óD?μμ?ò?ìáμ?1¤òμ?ù′?￡?????ìú?￠?úDμμè1¤3§￡??ü???éêy￡?áèáè?T???￡?ùò?￡?Dí?àá??§1éà′μ??§éú￡?·￠????ò??§ò???ó??￡2￠2??üêμ??×??oμ?àí???￡μ±è?￡?á??§éú×??oμ?éú??????μ1ê?óD?ù??é?￡??T??è?o?ò?D?′??3μ??aê??1ê??üó?é??￡???ú￡??òòa?¨ò???óD?àμ±1??￡μ?μˉyao3§￡??à1úó￠á?±¨3ê????′òìy￡??í??à′á??￡?D?°ò???￡??àμ??ò?3o?ò?D??￡
ó?′?í?ê±￡?°￠í￥ò2?é?2á?????μ?á|?úê???1ú￡??a?¨éèò???ì×μ?1¤òμì??μμ?2???éè???±ì?μè×?D??ù?°?úμ?1¤×÷?￡ó???á?ò??e??à′μ??1óDê???è?￡???óD·á??μ?1¤×÷?-?é￡??éò?×é?ˉò?D???ì?1¤×÷?￡?áóú￡??ùDèμ?????è?ê?￡??ú1ú?ú1?o?á??￡???ú1ú?ú2￠2?è±·|?a?ùμ?è?2??￡?aD??êà′￡??ù?e?á°??úêyò?íò??μ??§×ó3?1úá??§￡??§3é??1úμ?￡?ò2óD?üê?íòá??￡
áíía￡???1úμ??úê??D￡???μ???￡¨??á??1?ù′ó?§?úDμרòμ±?òμéú￡??￠??D￥??￡¨???áoú1¤òμ′ó?§?ˉ1¤×¨òμ±?òμéú￡?μèè??±?1òa?ú°2???°?òo?êêμ?μ??¨ò?D???′ú1¤3§￡?è?￡??ˉ·ê3§￡¨?éò??±?ó×a2ú?¨ò?￡??￠·??ˉ?úDμ3§￡?μèμè?￡ò?·???êμμ???2ìò???￡?áíò?·???￡?ò2òa?à??è?2??￡ó?D?μ???ê?1¤è?2?ê??ì?ú?í?ü1??à?μ3?à′μ?￡?2?ìá?°?¤×?×?±??￡μ?ê±oò￡??ò??óD?e??oíéè±?￡?ò22??üà?ó??eà′?￡?à??μ??-?ò?íò???￡?éù?????￡?a??éù￡?2￠2?ê??μ￡?è?êy??μ?oüéù?￡??ê?￡?ó???à′μ?1??￡?à±è￡????ü?μéù?￡?èè?è?′?￡??í±?D????????à??3é1??éá|á??￡ò2?íê??μ￡?éù?????￡
?ú′?oóμ????êê±??à?￡??a′???1úμ?￡??1???áóD??à′???àμ?è??????a?éê???′óDD?ˉ?￡°￠í￥ò2oü????à′ò?ì?￡???ê??ú?à1úê??éì??à￡?2??aμà?ü2??üí??aéí?￡
?òò???í¨1y?-ê?1???????μ?ò????à1ú?óDD￡???1oá?ò?ì?×óμˉéú2ú???￠ò?ì??úμˉéú2ú??oíò?ì??eò?éú2ú??￡??°2?·??ó1¤?úDμ??????°??§á?ò?×ó??1???á?í·?￡?ò????×??o?ü1?????μ??óDD??DD￡?ê??aá?′ò??????2??￡??ê?￡?±eè?μ?????ê?íù?à?μ￡??òμ?????ê?íùéù?μ?￡è?1?1ùá￠ò??òμˉyao3§￡?í?á?°??§á?ò?×ó?￡?ò×??oó?°×íùà??¨á?ê?íòá??￡?-???áè??a￡??òóD?êìa°é￡??a?ù°??????μéùò?μ?￡??ù?òμ??è?ú￡?ò2?íoyà?oyí?μ??é1yè￥á??￡
??á?￡??ò?11o?òá?ò?D??ùò??·éú2úéè±?????ê????ì?à?1??μ?ê±oòá??￡2?1y￡????ú?ò?é2?Dèòa?ˉê?á??￡°￠í￥ò??-?éá??????éò??àD?μ?è???à′￡??o?e?a·???μ?1¤×÷?￡
°???￡?°2?ì???÷??′ó????￡?′óD??×μì??±?3??ú￡?é???100óàà?ò???í??ó?￡?ê?ì????￡?°2?ì????3é?ó1ú￡??2?§?÷?ú?|μ?ê??1í·à????￡óúê?￡?3??ˉD??ü??DD?è??￡?2￠éèá￠?à3?ê???éáò??￡D??ü?ú?a′??è???D′ó??éíê?￡?2????????úò???′óμ?°??ú￡?D??üò2??????ò?D??±?èê???oí?àéú·àò??aê?￡???éùá???oóò??éμ?·￠éú?￡±?°2?ì??à?3??T?a?°?ò??μ?D??ü?±￡??yê?òò?aóDá??a?ùμ???éù￡?ê1D??ü?úDáo￥?ê??￡??ùμ???′|￡????Tμ??1￡?è?°2?????ù??è??òμ??????￡
ê?ò???μ?ò?ìì￡??×±?±¨??￡?óDè?à′?ò?ò￡?èyê?à′?ê￡??′?ù×ó￡?ê???á??§éú￡???óDDˉ′????÷?￡?ò?1ò??a?-ó?óDê2?′ê??é?ò?ò￡?±?è?è?′???à′?￡?òò??′μ?à′è?￡??í??×?á?￡????|óDμ??ù?￡oy￡?ìì??óDμ?3±?￡?ò?T·¨D?èY?òμ??D??￡??íê?ò???×???????D?￡??T·¨??±íμ???D?￡?
?òì??eéíà′￡???á?1yè￥￡?????μ?±§×????￡????à′á?￡??òμ?D?μü??à′á?￡?°￠í￥??à′á?￡?
?òò?ê±?μ2?3??°à′￡???ê?éμo?o?μ??′×?°￠í￥?￡°￠í￥3¤′óá?￡?ò2?áêμá?Dí?à￡??aD??ê??±?1yμ?oü?è??￡?????????3?à′á?￡??-?-
?ò??3á??á?óDo?3¤ê±??￡?è′ò??e?μ?e?°à′￡??á1?￡?????ìy??3t?￡
?-?-
?ò??ê??μ×?à?±eoóμ?????￡?ò??±?μμ?oüíí?￡
?ò′?×?°￠í￥￡???μ??òà?￡???á??ò?T×ó￡??ééüá??òμ?o￠×ó￡??ò???úá?×óò???￡?ó?è￥???a?×?ò￡???á????té?oí???òD?×ó￡????a?×?aá??ê?ú°2?ìóD?aá??ò????1úê?1Y￡?ê?á?°ùê?o??§éú￡?3￡è￥?÷?§D￡?ìμ?1úê??￡μ±ììííé?￡??ò?????íoè???¤?ú′ó×í?￡
???DóD??2??ú￡??????ó??è?3?éí??ê?êà?ò￡?è′oü?2???1?￡°￠í￥??à′￡?′?á?oü?àà????￡???D?íóD2aàê?t?a?òì???μ?ê??1?￡2aàê?tê??1ò??òò????é????￡??aò?ó?D?￡??üê?????￡?ò?1aéáéá￡???ì?ó??àá÷3?￡?·?3￡???ˉáá?￡?????óò???￡?ê?·??2°?￡??í??°í°íμ??′×??ò￡???òa??°??1?￡?òD?à???D?￡??o??ò??á?ù￡??í??á????￡μ1à?μ???ò?3????í??o??eà′?￡
??oó￡??ò??°??ú?÷???óò???￡??íê2?′??2?1üá?￡?ò?á?oèá?o???ìì?￡?ò??3?ì?±eoóμ?ò??D￡?°￠í￥ò2óDá?á????ù×ó￡?o￠×ó?1D??￡?ùò?￡??a′??T×ó￡??íê??íàò￡?á??ú?òà???1?o￠×ó??￡?°￠í￥×??o??à′á??￡
?-?-
1yá???ìì￡??ò??μ?D?2??????2??à′￡??aê?éìòé??ò??×??μ???ì?′?ê??￡??·?éìòé1yoó￡??òoí°￠í￥íê3éá???ò??×??μ?2?êe????￡?°￠í￥?T?à?ò?μ￡o?°??￡????íê???·?×üí3?üμ?à-?￡?±
?°??ê?￡??ò?íê?ò????a??×??àá￠￡??a??×??a·?￡??aè???????￡??a1ú?òà?ò?￡?1±?×??éíμ???í¨è??￡2?ó?ì?3?°Y?ò￡??±?ò′óê?ò??ó￡?°úá???ó￠?÷é???μ?POSE?￡
°￠í￥??μà￡o?°??￡???ììéú?íê???oúè?￡??????′?á?ìμ?????è??ó?éà?μ?￡?￡??±
?-?-
°￠í￥?ú1ú?ú??′?á???????￡?è?oó￡??í2?μ?2?′?×???éú2úμ?ê?íò?§?à?1??￡??ù′??°íù?à1ú?￡?òê?íò·?μ?éá2?μ?￡?ò2??óD°ì·¨￡??ò??D?μü?aò?éú×￠?¨ê???éùà??àá?￡?
?ú?à1ú￡?°￠í￥?á?a?ò???ìμ??à?1???°???÷??±???éê??רà??????ò???ìá?Dí?à±???￡??ì?ú?ú￡????ü3§éìê?2?ó?????éú2ú?à?1??á??￡?ó×?￡??ùí¨1y?à1úê3?·oíò??·?à????μ?áù′2ê??é￡?è?μ?D?ò?μ??úê?Dí?é?¤?￡è?oó￡??òò????§?tê??à?aμ???????????￡????ùò????§?óé?ò??¨μ???????ía?úê??￡??è?￡??ò3éá￠á?ò??ò·?3￡óDóìì?ì?é???×??ü??μ?ò??·1???￡?2￠???úê?è¨è?2?×aè???°￠í￥?￡°￠í￥?1ê???μ?2?±￡??￡????¨3éá￠ò??ò?T??ê????′?′??ó???￡?ó??D1úè?oá?T1?áaμ?1???￡?à′?o?e′?ò???μ?ò??Dê?ò??￡
òa?aμà￡??tê?êà?í3?μ??à1ú￡?è?μ????ù1¤×êê???D?ê±0.22?à?a?￡ò?°?1¤è?μ??êê?è??ú200?à?a?á400?à?a????￡?μíóúμ±ê±μ???à§??￡?óD90%μ?è?ê?ê?óú?a?ùμ??￡ò2?íê??μ￡??ú?·?àò2??óDê?·???ò?μ?è?ó?μ??e?à?1???￡μ?ê?￡??ò?????aμà￡??à?1??μ?ó?í?·?3￡1?·o?￡?ùò?￡??ò??éìá?á?o???￡????¨?a?ùμ??????1ê?è?óìì?è?±3×?±è??o?￡?·′?yóìì?è?μ???éùò??ò2?ê?oüo??￡￡¨ê×?èéù?÷￡o?ò??óìì?è?ó??ó?1?éò?￡?μ??úμ±ê±μ??·?à￡?óìì?è???éù2?o?￡??aê?ê?êμ?￡￡?
D?í3?a?ê￡¨1909￡?￡?°2??D??¨á?Dí?à1¤3§￡?°￠í￥?ú???DóDê????ò￡?°üà¨￡o?ˉ1¤3§?￠è?ó??ˉ1¤3§?￠·??ˉ?úDμ3§?￠è?á?3§?￠?ˉ·ê3§?￠??ìú3§?￠??·?3§?￠???à3§?￠?-?-
?÷?ú?aò??êD??éo?á?Dí?à￡??é?ü???¨??D?￡??a?ú???°??1a??′á?à??oóò??±á??￡?§ì¨′óè????¨′óá|·￠?1êμòμ￡?í¨1y?a?′?ù?e?á??á?Dí?àá??§éú￡??a??3??±?×2?￡?2￠?ú°2??Dí?àμ?·??a?1á?μ÷2é?±2a1¤×÷?￡?aó??ò?T1?￡??ò??ê??úoí??′?é??Dá?μ?ê±oò￡?é??óòyμ?￡??é??óD?ú?§ì¨′óè?ìá1y°???×??￡°￠??íó·e￡??ò?éê2?′????×?￡?
D?í3?a?ê??￡??ò?êáìμú62±ê￡??ú°2???ù′???·??￡?a′???1???2?è?é???￡???à??·?é??￡?2?×?é???μ?èy·???ò??￡è?￡?′?′???·?è?è?3á??μ?′ò?÷á?·?í?￡?Dí?à·?í??í′?à??a°2??￡???×???·é￡?2??ù??à′????éú??ò2ì???óD°2è??Dá?￡??1è?2?è?è?1yè?×ó￡?^o^