???????ֳ????????繩ͼ

??????????6??7?յ? ????????ӱӱ?????գ??????????????鷢??????С??й???Э?????Ա????Ǵ???ǣ?????????ѧ??????ʩս?????й??Ļ?????ѧ?о????????Ϸ????????ʶ?ͯ????????ԭ??ϯ?????ۣ?????ʦ????ѧ??ѧԺ???ڡ??й?ͼ???鴴???о????????γ??ͣ??뱾?????ߺη?һ?𣬴???һ???ԡ???һȺ???꣬?????¸ҿ?????Ϊ????Ķ?̸???ҿ?һ?ξ??Ķ??ǵĶ??????꿹ս???¡?ͬʱ????ʷ??д????ѧ????????ͯ??????????????ѧ?????ȶ???Ƕ?????̽?????ⲿ??Ʒ?ĵ??????塣

???????ֳ????й????漯?ŵ????Ա???й????洫ý?ɷ????޹?˾???¡????ܾ???????????ѧ???????糤???????Ϊ???????ǹ??µĹ??컹?????ֵ????????????????????ǵ??¶?ͯ??ѧд???еľ?Ʒ??Ҳ????ʱ????????д????Ӣ?۵?????֮??????????????桶С???Ÿ¡??ȶಿ??????????ɫд???????????????ѧ????????˵??????????Ҫ?ġ?????????ɫд?????????塣

̸???????????Ĵ???Ե?????ߺη?׷?ݵ??Լ??Ĺ??綫????????ɽ???????????????Ծ???????ڴˣ??η???С?????ſ?????Ӣ?¹??³?????Щ??Ƭ???????д???ɫ?ʵ?ͯ??ӡ?ǣ???????????????̵?ӡ??

?й???Э?????Ա????Ǵ???ǣ?????????ѧ??????ʩս??ָ???????????????Ծ?????ѧ????д?ͣ?????ѧ֮?ڿ?????ʷ?Ķ??֡?????????????С˵??һ??ѧ?????У????ܴ????ġ??־???һ???䷶???ľ?????Ʒ??????????Ȼ???㣬?????ˡ???????????????Ҳ?????˶Ե?ס??????ʷ????ѧ????