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1. ÀûÂʲ¨¶¯³Ì¶È±È1979-1982Äê²ÉÓ÷ǽèÈë×¼±¸½ðÖÆ¶ÈʱÏÔÖø½µµÍ¡£
2. ½ðÈÚÊг¡Ò»Ì廯¼ÓËÙÁËÀûÂʵı仯£¬ÒÔ¼°¸÷¸ö¹ú¼ÒÀûÂʲ¨¶¯Ö®¼äµÄ´«µÝ£»Óë¹ýÈ¥Ïà±È£¬ÀûÂÊˮƽ¸üÄÑ¿ØÖÆ£¬²»È·¶¨ÐÔÒ²¸ü´ó£»ÁíÍ⣬ÓÉÓÚ½ðÈÚ»ú¹¹Ô½À´Ô½È«Çò»¯£¬ÈκÎÀûÂÊˮƽµÄ²¨¶¯¶¼»á¸üѸËÙµØÒýÆð¹«Ë¾¶îÍâµÄÀûÂÊ·çÏÕÎÊÌâ¡£
3. ÔÙ¶¨¼Ûȱ¿ÚÖ¸ÔÚÒ»¶¨Ê±ÆÚÄÚ£¬ÐèÒªÔÙ¶¨¼ÛµÄ×ʲú¼ÛÖµºÍ¸ºÕ®¼ÛÖµÖ®¼äµÄ²î¶î£¬ÔÙ¶¨¼Û¼´Òâζ×ÅÃæÁÙÒ»¸öеÄÀûÂÊ¡£ÀûÂÊÃô¸ÐÐÔÒâζ׎ðÈÚ»ú¹¹µÄ¹ÜÀíÕßÔڸıäÿÏî×ʲú»ò¸ºÕ®Ëù¹«²¼µÄÀûÂÊ֮ǰÐèµÈ´ýµÄʱ¼ä¡£ÔÙ¶¨¼ÛÄ£Ð͹Ø×¢¾»ÀûÏ¢ÊÕÈë±äÁ¿µÄDZÔڱ仯¡£ÊÂʵÉÏ£¬µ±ÀûÂʱ仯ʱ£¬×ʲúºÍ¸ºÕ®½«±»ÖØÐ¶¨¼Û£¬ÀûÏ¢ÊÕÈëºÍÀûÏ¢Ö§³ö¶¼½«·¢Éú¸Ä±ä£¬Õâ¾ÍÊÇËùνµÄ¡°ÃæÁÙÒ»¸öеÄÀûÂÊ¡±¡£
4. ÆÚÏ޵ȼ¶ÊÇÖ¸ºâÁ¿×ʲúºÍ¸ºÕ®µÄʱ¼äÆÚ£¬Í¶×Ê×éºÏÖеÄ֤ȯÊÇ·ñÓÐÀûÂÊÃô¸ÐÐÔÈ¡¾öÓÚÆäÔÙ¶¨¼ÛÆÚÏÞʱ¼äµÄ³¤¶Ì¡£ÔÙ¶¨¼ÛÆÚÏÞÔ½³¤£¬µ½ÆÚ»òÐèÒªÖØÐ¶¨¼ÛµÄ֤ȯ¾ÍÔ½¶à£¬ÀûÂÊ·çÏÕ¾ÍÔ½´ó¡£ 5. a.
£¨1£©ÔÙ¶¨¼Ûȱ¿Ú= RSA - RSL = $200 - $100 million = +$100 million. ¾»ÀûÏ¢ÊÕÈë = ($100 million)(.01) = +$1.0 million, »ò $1,000,000. £¨2£©ÔÙ¶¨¼Ûȱ¿Ú = RSA - RSL = $100 - $150 million = -$50 million. ¾»ÀûÏ¢ÊÕÈë = (-$50 million)(.01) = -$0.5 million, »ò -$500,000. £¨3£©ÔÙ¶¨¼Ûȱ¿Ú = RSA - RSL = $150 - $140 million = +$10 million. ¾»ÀûÏ¢ÊÕÈë = ($10 million)(.01) = +$0.1 million, »ò $100,000. b. £¨1£©ºÍ£¨3£©µÄÇé¿öϵĽðÈÚ»ú¹¹ÔÚÀûÂÊϽµÊ±ÃæÁÙ·çÏÕ£¨ÕýµÄÔÙ¶¨¼Ûȱ¿Ú£©£¬£¨2£©Çé¿öϵĽðÈÚ»ú¹¹ÔÚÀûÂÊÉÏÉýÊ±ÃæÁÙ·çÏÕ£¨¸ºµÄÔÙ¶¨¼Ûȱ¿Ú£©¡££¨3£©ÖеĽðÈÚ»ú¹¹ÃæÁÙµÄÀûÂÊ·çÏÕ×îµÍ£¬ÒòΪÆäÔÙ¶¨¼Ûȱ¿Ú×îС£¬£¨1£©ÔòÕýºÃÏà·´¡£ 6. ¸ù¾Ý¼à¹ÜÒªÇ󣬣¨ÃÀ¹ú£©»îÆÚ´æ¿îµÄÏÔÐÔÀûÂÊΪÁã¡£¾¡¹Ü¶Ô¿ÉתÈÃÌá¿îÖ¸ÁîÖ®ÀàµÄ½»Ò×ÕË»§£¨ÈçNOWÕË»§£©Ö§¸¶ÏÔÐÔÀûÂÊ£¬µ«ÊǽðÈÚ»ú¹¹¶Ô´ËËùÖ§¸¶µÄÀûÂʲ»»áÖ±½ÓËæ×ÅÀûÂÊ×ÜˮƽµÄ±ä»¯¶ø±ä»¯¡£È»¶ø£¬»îÆÚ´æ¿îʵ¼ÊÉÏÖ§¸¶ÁËÒþº¬ÀûÏ¢£¬ÕâÖÖÒþº¬ÀûÏ¢À´Ô´ÓÚ½ðÈÚ»ú¹¹²¢Î´¶ÔÆä֧Ʊ·þÎñÊÕÈ¡·ÑÓ᣽øÒ»²½Ëµ£¬Èç¹ûÀûÂÊÉÏÉýÁË£¬¸öÈË´æ¿îÕß»áÀ´ÌáÈ¡£¨»ò¼·¶Ò£©ËûÃǵĻîÆÚ´æ¿î£¬Õâ»ØÆÈʹ½ðÈÚ»ú¹¹ÓøßÊÕÒæ¡¢ÓÐÏ¢¡¢¶ÔÀûÂÊÃô¸ÐµÄ×ʽðÀ´´úÌæ»îÆÚ´æ¿î¡£ ÁãÊÛ´æÕÛ´¢ÐîÕË»§ÊÇ·ñÓ¦¼ÆÈëÀûÂÊÃô¸ÐÐÔ¸ºÕ®£¬Ò²´æÔÚÊ®·ÖÀàËÆµÄÕùÂÛ¡£ 7. ȱ¿Ú±ÈÂÊÊÇÀÛ¼ÆÈ±¿ÚºÍ×Ü×ʲúÖ®±È¡£È±¿Ú±ÈÂÊ¿ÉÒÔ¸æËßÎÒÃÇ£º£¨1£©Ö±½ÓµÄÀûÂÊ·çÏÕÇé¿ö£¨ÕýµÄ»ò¸ºµÄÔÙ¶¨¼Ûȱ¿Ú£©£»£¨2£©ÓýðÈÚ»ú¹¹µÄ×ʲú¹æÄ£È¥³ýÔÙ¶¨¼Ûȱ¿Ú¿ÉÒÔ·´Ó³·çÏյĴóС¡£
8. ¡Ì¡Ì¡Á¡Ì¡Á¡Ì¡Ì¡Ì¡Ì¡Ì¡Á 9. a. Ô¤ÆÚµÄÀûÏ¢ÊÕÈ룺 $5m + $3.5m = $8.5m. Ô¤ÆÚµÄÀûÏ¢Ö§³ö£º $4.2m + $1.2m = $5.4m. Ô¤ÆÚµÄ¾»ÀûÏ¢ÊÕÈ룺 $8.5m - $5.4m = $3.1m. b. ÀûÂÊÉÏÉý2%ºó£¬¾»ÀûÏ¢ÊÕÈëϽµÎª£º 50(0.12) + 50(0.07) - 70(0.08) - 20(.06) = $9.5m - $6.8m = $2.7m, ¼õÉÙÁË $0.4m. c. WatchoverU´¢ÐîÒøÐеÄÔÙ¶¨¼Ûȱ¿ÚΪ$50m - $70m = -$20m. ÓÃÔÙ¶¨¼ÛÄ£Ð͵óöµÄ¾»ÀûÏ¢ÊÕÈë±ä»¯Îª (-$20m)(0.02) = -$0.4m.
d. ¾»ÀûÏ¢ÊÕÈë±äΪ50(0.12) + 50(0.07) - 70(0.07) - 20(0.06) = $9.5m - $6.1m = $3.4m, Ôö¼ÓÁË$0.3m. ÀûÂÊÃô¸ÐÐÔ×ʲúºÍ¸ºÕ®µÄÀûÂʱ仯ͨ³£ÊÇÒ»ÑùµÄ£¬ÒòΪÊг¡Á¦Á¿ÈÃÀûÂÊ×ÜÊÇͬ²½±ä»¯¡£´ó¶àÊýÇé¿öÏÂÀûÂʱ仯¶¼ÊÇÓÉÕþ¸®¾ö²ßÒýÆðµÄ¡£
10. ÔÙ¶¨¼ÛÄ£ÐÍ´æÔÚ4µãȱÏÝ£º£¨1£©ºöÂÔÁËÀûÂʱ仯µÄÊг¡¼ÛֵЧӦ£»£¨2£©¹ý¶È×ۺϣ¬ºöÂÔÁËÔÚÒ»¸öÔÙ¶¨¼ÛÆÚÏ޵ȼ¶ÄÚµÄ×ʲúºÍ¸ºÕ®µÄ·Ö²¼Çé¿ö£»£¨3£©ÎÞ·¨½â¾ö·ÇÀûÂÊÃô¸ÐÐÔ×ʲúÓ븺ծµÄÖ§¸¶Á÷Á¿ÓëÌáǰ³¥»¹µÈÎÊÌ⣻£¨4£©ºöÂÔÁ˱íÍâÒµÎñµÄÏÖ½ðÁ÷Á¿ÎÊÌâ¡£
´óÐͽðÈÚ»ú¹¹¶¼ÓÐ×Ô¼ºµÄÄÚ²¿ÏµÍ³£¬ÓÃÓÚÏÔʾÔÚδÀ´ÈκÎÒ»ÌìËüÃǵÄÔÙ¶¨¼Ûȱ¿Ú¡£ Ö§¸¶Á÷Á¿·´Ó³ÁËÌáǰ³¥»¹µÄ×ʲúºÍδԤ֪Çé¿öÏÂÌáÈ¡µÄ¸ºÕ®¡£Ö»ÒªÕâÁ½ÕßÈÎÒ»Ïî´ó´ó³¬¹ýÔ¤ÆÚ£¬½ðÈÚ»ú¹¹¹ÀËãµÄÀûÂÊÃô¸ÐÐԾͻᷢÉú´íÎó¡£
11. a. ÆÚÏÞΪ30ÌìµÄÔÙ¶¨¼Ûȱ¿Ú = 75 - 170 = -$95 million.
ÆÚÏÞΪ91ÌìµÄÔÙ¶¨¼Ûȱ¿Ú = (75 + 75) - 170 = -$20 million. ÆÚÏÞΪ2ÄêµÄÔÙ¶¨¼Ûȱ¿Ú = (75 + 75 + 50 + 25) - 170 = +$55 million. b. ¾»ÀûÏ¢ÊÕÈë¼õÉÙ$475,000. ?NII = FG(?R) = -95(.005) = $0.475m. ¾»ÀûÏ¢ÊÕÈëÔö¼Ó$712,500. ?NII = FG(?R) = -95(.0075) = $0.7125m. c£®ÆÚÏÞΪ1ÄêµÄÔÙ¶¨¼Ûȱ¿Ú = (75 + 75 + 10 + 20 + 25) - 170 = +$35 million.
d. ¾»ÀûÏ¢ÊÕÈëÔö¼Ó $175,000. ?NII = FG(?R) = 35(0.005) = $0.175m. ¾»ÀûÏ¢ÊÕÈë¼õÉÙ $262,500, ?NII = FG(?R) = 35(-0.0075) = -$0.2625m. 12. ÕËÃæ¼ÛÖµ¼ÇÕË·¨·´Ó³µÄÊÇ×ʲúºÍ¸ºÕ®µÄÔʼ¼ÛÖµ¡£Êг¡¼ÛÖµ¼ÇÕË·¨·´Ó³µÄÓëÕËÃæ¼ÛÖµ²»Ïàͬ£¬ÊÇÏÖÐеÄÊг¡Ìõ¼þ£¬ÀýÈçÀûÂÊ»òÕß¼Û¸ñ¡£µ±×ʲú»ò¸ºÕ®»á±»³ÖÓÐÖÁµ½ÆÚʱ£¬ÕËÃæ¼ÛÖµ¼ÇÕË·¨²»´æÔÚÈκÎÎÊÌ⣻µ«µ±×ʲú»ò¸ºÕ®ÒªÁ¢¿Ì±äÏÖʱ£¬ÕËÃæ¼ÛÖµ¼ÇÕË·¨¾Í²»¹»×¼È·¡£
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