文档介绍：?aò?￡o?¤±?μ3?± ×??òó?è±μ?·????à?? ??è?ó?è±μ? ×÷?aò????¤±?μ3?±￡???×??òó?è±μ?μ?è??aê?·?3￡±?òaμ??￡??×?éí????￡?·￠ ??×??oμ?ó?μ?￡??éò??ú??oóμ?μ3×é?ˉμ??÷?????ˉ?D?üo?μ?·￠?ó×??oμ?ó?ê? ?￡·￠??×??oμ?è±μ?￡?2￠2???μ?·′?????y￡??éò??üo?μ?í?è?μ?μ3oíè???μ?ê? òμ?Dè￥￡??×3?×??oμ?1aó?èè?￡ ??è?ó?μ? 1. ??3??￡?ú?òμ?éú??1¤×÷?D￡???3?ê?ò???éú??·?ê?￡?ò2ê??ò×?è?×?ê?μ? ò???×??ò?￡??3?μ?è￥oí±eè??à′|￡?2????üμ?μ?±eè?μ?×e??àí?a￡????ò ?ú×??o?ò±eè?·?′íμ?ê±oòò2?üí¨1y??3?μ???á÷è￥àí?a°üèY?￡ 2. ?aè??y?±?￠D?μ?é?á??￡?ü1??ú±eè?ó?μ?à§??ê±?y??°??ú??è?￡???×??o μ??ù?üè￥?a±eè?·t???￡ 3. óD1????￠?ü?á3??-?ò￡?óD?éóDò??￠?2???eè??￡D?????oí?￠D?ì?á?o??￡ óD?¤?é?￠éáμ???3??￡?òê?ò???′ó2?·|?¤?éμ?è?￡?éáμ??¨·?ê±??oí??á| ?a×??oμ???±êè￥2???·ü?·ó???á|?￡ 4. ?ü3??à?íàí￡?êêó|?üá|???￠??éú??2?ì?ìT?￡?ò??éú??oí?·?3μ?êêó|?ü á|oü??￡?ò2??óDì??àμ?òa?óoíéYí?￡?′ó2?ì?ìT?￡ 5. 2?????à?￡?ò???μ-2′??à?μ?è??éò?éú??μ?oüì¤êμ￡??ò??òa???òμ?êμá| ??è?2???￡?2￠2???μ??a???′2??￡ ??è?è±μ? 1. óDμ?àí???ˉ￡??2???D?éó?ê?￡?2?ì?é?3¤???ê?￡ 2. è±éù???ú￡?óè??ê???óúò???òa×?μ?ê??é??óDò???′ó??μ?á??a￡?????óD ?ê??μ?í33?°2??￡???ì?μ????ú????íùíù±?o???￡??ùò?ê??é?-3￡°ì2?o? ?￡ 3. 1¤×÷ì??è￡?ì??è???¨ò??D￡??T??×?ê2?′ê?￡?ê×?èòaóDò????y??à?1?μ? ì??è￡?2?1yóDê±oò?úó?μ?à§??μ?ê±oò±í??μ??????￡ 4. è±·|???3?tê?μ?3¤???????￡ò??tê??é??óD?