文档介绍：????1.?ò?òμ?eDe????é°?￡??á?μo??à?òμ￥μ??°ó??￡????2.?a??eDe?oúoúμ?D????|éáéá·￠áá￡?ê?·?óDé?￡?ò2??μ?·?3￡μ?é????￡????3.?a??eDe?è?éí??×????ìé?μ?óe??￡?3¤3¤μ??2°íê??3à?é?μ?￡??2?2μ???′üé?3¤óDò?′???é?μ?óe??￡???ò??￥?é°?μ?D????±?￡????4.?ò?òóDò???eDe?￡?è?éí3¤×?′??ìμ?óe??￡??12?μ?èT??μ-μ-μ??ù×óê?·??é°??￡?üμ????|′ó′óμ?￡?×üê??úáéμ?′òì?×????ü￡?ò???áé??μ?3á°ò2?ê±μ????ê×?￡?μ-??é?μ?D?×|×ó×üê?????μ?×￥×?áy?Dμ??ü?￠°?￡?ê?·??àà??￡?????oìoìμ?×ì°íí?í?μ?￡?????óDá|μ?13×ó￡?·?3￡?áó2?￡D?eDe?μ?2±×óé?ê?ò???μ???oìé?èT??￡??12?ê????ìé?μ?￡?±32?ê?′??ìμ?￡?·?3￡?¤à??à2ê?￡????6.?ò?òóDá????é°?μ?D?eDe??￡?ü??3¤×??2?2μ?D???′ü￡?á????úoú·￠ááμ?D????|￡??2á?á?μ?￡?2?í￡μ??￡???￡￡????|?ü?§?1óDò?è|°×é?μ?èT??￡??í??′÷á?ò??±°×é?μ?????￡???μ???ía??é??￡?????í·é?óDò?′é??è×è×μ???￡???ò??￥?ìé?μ??±×ó￡??ü?????àà?μ?·?í·;2±×óê???3?3?μ??￠1?é?￡?o???ê?ò???ê±éDμ?′óD????μ×?ò??é??é?μ?é′?í;à?é?μ?3á°ò?í??á?D??éà????í??μ?;±32?oíD?2???°×à?í?oìμ?′óìò×ó;è?à?μ?×￥×ó??μ??ü2??ùê?????μ?D???￡?o?è???±?3éò??????yμ??D×óoo;±a??μ??2°ío???ò?°?′ó′óμ?éè×ó?y?ú2?í￡μ?é???éè?ˉ×??￡????8.?a??D?eDe?ê?????áùé?μ?3è??￡?í·ê?×?é?μ?￡?á3ê?3èé?μ?￡?×ì°íê??a?a?￠oìé?μ?￡????¤ê??ìé?μ?￡?3á°òê?é??ìé?μ?￡?×|×óê??òé?μ?￡??1óDμ?2???ê??￥±?é?￡???ê?1a2ê?á??￡??àà???á?!?????μ?óe??·?3￡?ê?T?￡??2?μ?óe?????????Dμ?á3?×￡?±3é?μ?óe?????òé?μ?íaò?￡??12?μ?óe????D??ú?¨??μ?3?éà?￡?üít??D?×3￡?ò???áé??í?ááμ????|????3¤×?ò???ó??ìó?í?μ?×ì?￡??????2??í￡?ú′óê÷μ?ê÷?|é?￡?ò???oúé?μ?D?×|×ó????×￥×??|ò??￡????11.