第15章
??????üͷ????IJ??У???????Ļ?????????Щ???ѡ?????ׯ?ӣ??????ׯ?????µȣ????Ե?Ƭ?̣????????ȥ???????????? ????????鷿֮?о?????Щ???ϡ? ?????ƴ?üͷһ??????Ϊ?鷳??????????ͽ???ˡ? ????????????ϵ????????ƴ??????ʣ???????????ʲô???ѣ??? ??????֪?????????Ĺ٣???û??ѫ????һ???г?͢?ķ??Ҳ????????漴??Ե?ɸ????˼??ƴ??? ???????????ǹټҳ?͢?ʹ???ģ?ǰ???ܹ???һǧ?˰?Ķ?????Щ?????Dz??ý?˰?ģ?????????Щ?????????ǹ??еĹ??????? ?????ƴ??????£????Ҫ???еĹ??????????? ??????̾Ϣһ?????ͷ??????ʵ??Ҫ?ǹ?һ???????????ܻ??????????ʹӣ?????ȥ????????????ֻ??û?????ƴ?˵??????˵??˰????????ÿ???????Ҳ??????˰??һ???? ?????ڵ??????????ʳ????ʮ˰һ???塣??ͨ???գ??Լ???????أ?һĶ???????һ?ٽﻰ???͵ý?ʮ?? ??????Ӷ??Ļ???һĶ?س???һ?ٽ??????˰ʮ????ʣ?µĸ????ҷ֡??????????Ʋ????ƣ??е??Ǹ????Ҷ?֣??е??ǽ??ijɣ???ɡ??????ھ?????һƬ???????϶??Ƿ???????ɣ?ׯ???ҵ???????ɡ? ??Ӷ??Ķ????Ļ????Լһ????ܳԱ???ů?ġ? ???????Ϊ?ϵ???е???µ???????ܵ???????ģ??????϶????ϵ???Ƚ϶ࡣ ???????????????????????ģ??µ???????????ܳ?????ʮ??һ?ٶ???ʮ????ʳ???е??????һ?ٶ?ʮ?ﵽ???ٽ????ң??ϵ??????????ٽﵽ???ٽ ???????????У?ÿ??????????Ŀ?????϶?ά??????????ʮ?????ң?ʣ???ܶ?????٣?????ȫ???DZ??????Լ????????????ˡ? ??˵??࣬˵?ٲ??٣??ֲ????ú????ȥ?ֵġ??ֿ?֮????????Ŀ??ǹ??н??̣???һ?Է??????????DZ????????ˣ??????ս?????Ǻ?Կ??? ?????ԣ???????????????????????Ե????ֲ??統????˰?? ????Ȼ???????Ҳ??????˰??ǧĶ?ģ????????????һǧ??Ķ???????ׯ?????????ģ?ÿ??????????????ӣ??㹻????þ??ǡ? ??????????֮?⣬????ׯ???û?Ҳ??һ??????Щ?Ǿ?????????ԭ??ׯ???ϵ??û????????????Ǹ????ү?ı??????ϱ??? ????Щ?˱????ǹ???һ?ˣ?????????Ҳûȥ????֮ǰ???Ǻ?ү???ߵ??ױ??????????β???????Щ?ױ???????ׯ?Ӿ?????õ?ȥ???? ???ʶ?????????ׯ??????????????????ý?˰?Ļ??????Ƿ??ijɣ????ɹ?ׯ???ġ? ????????????õ????Ϻ??ƴ???dz?顣??Ȼ????һʱ?????ȱ?????˸????ˡ? ????????????ǹ????????????????ǣ?????ȻҲ???ҡ? ??ׯ?ӣ?ׯ???????????????ױ????????????ƴ??????ƴ??ܲ?ô?? ??????Ķ????????ʮ?ׯ??Ķ???????????ϣ??۳??˸?ׯ????????֮??????Ҳ??????????롣 ????ôһ????????Ҫ??ȥ??ʲô???????????????????ô?ĵͣ? ?????ƴ???ͷ?ţ????ˣ?ȥׯ??תת????Ҳ??????ֻ?????顭?????ӲŸոմ??û?????£????????Ӹ?ϱ???ֿ?????ĸ????????ģ? ???? ????9?? ???ƴ??ļƻ? ???????????֮ǰ?????ƴ??????ŵ?ͼ???????????????ڵľ?????Ӫ????ʲô?ط???????????ׯ?Ӷ???ʲô?ط??? ?????ŵ?ͼ????û???????ͻ????ˡ? ??????һ?ص????о͵?֪?˼??ƴ???Ӧĸ??ȥѲ??ׯ?ӣ????????е?ׯ?ӣ????СС???????????а˾Ÿ??? ?????ׯ??????????Ķ?أ?С??ׯ?????м?ʮĶ????һȦѲ??????û?????µ?ʱ???Dz??еġ? ?????ƴ?ȥæ?ˣ??????أ? ???????ƿ??????ſ??ż??ƴ???????????ô?ʹ?Ӧĸ?ף?ȥ????ׯ?ӣ??㲻֪??ׯ????????????ô??óȻ??Ӧ?أ??? ?????ƴ?̧ͷ?????????й??ļ??е????飬????????˵????????????ĸ??Ҫ??ģ??Ҳ?ȥ???еġ??? ?????????Ʋ???ƴ?????һ?£?????????????ʲô???ѵ??һ???֪?????????㲻Ը??Ļ????????Ƿ??????ڣ?????Ӧ??ĸ???֡??? ?????ƴ??ٺ?Ц?ţ??յ????????????????????????ϵĺ?ζ??????û???ó??????????˵ĺܡ? ?????ƴ?˵????????Ҳ??????һ?¡??? ?????鱻???ŵ??ˣ???ʲô????Ҫ?????ɱ????????? ????ׯ??????????????үү???????ױ???˵??ׯ???ɾ?????Ҳ?ú?????һ????ү?岮?????????Ǵ???????Ҳ???ξ??ˣ?????ȫ?????ҼҾ????С??? ???Ժ????????????????????ţ????˹?Ҫ???????ױ???????????Ҳ?Ǵ???Щ??????ѡ?ġ?????????ʱ???ֵ?̫???ѿ??Ļ????Ժ?ʲô??????ɾͲ???˵???ˡ? ?????ƴ????????????飬????ס?????к????????Ÿ??????????ع?ͷ??????????ģ???ȥׯ??Ҳ?ǿ?????û?й??³?????⣬?б?˽?ң??Ҿ??Բ?????Ҷ?ׯ???ǵġ??? ???????һ?????????????????ŮС?˽??????????????С?????û??????????????һ˫???????۾????????????????ϡ?