(1/2)ҳ
һ¥ʱſ浵Ѿڵˡ
ܣ˷״к
ſdzԹ˵õİСʱ㿴ⶼʱ䡣ٲĻҾ绰ˡ
ǺǣҪ˼˼ļԵЩʱ䡣ƳǸ
˾æˣ۵ſ²һ䣬漴˵߰ɣЩȲˡ
ЩεҡҡͷȻһԱߵ°칫¥ʵҲͲԶʮľ롣֮ǰм仹лǽǽСĶȫͽмĻǽˣʹγһ塣
棬һЩľ⣬ҲһЩʩСëƹ̨ȵȻʩ
°칫¥ͬǣСΨһһ㽨ⶰ¥Ҫϲ١
֮ǰһҹ˾סֻͨصЭǼҵ˳ȥ
¥Եһİͨռ䣬ô
ͬʱ浳˽ܵܣܣһ¥ǵҪһۺϵ
һɹͬʱͲ͵IJ⣬һŵϢһṩƷ͵ĵƷ꣬һ
ܹһһСΪԱṩȫʮСʱϵķ˹Ӧ
ԱǵĿζͬڸ˵ǻƸصӪʦרŽָȷԱǾͲܹȫɾ
ſʵǾͲͷʽأôǵģȫѻгӦ
ſ⣬ЦŽ͵ʵǹ˾ӪɱͷѸʲô
ԱǿȻṩ˲ȽϺˡֻѹӦȻõԱǵֺ֧ϲҲһЩ⣬ҪĻ˷ѡ
ھֵĵףǾûDzгӦӲķʽӪ
Ȼˣǹ˾ԱǷģԷ˵ļ۸ȻҪҪ˺ܶࡣ
һ˿ˣͨ۸ڶʮԪңǵļ۸ڰ˿Ǯҡ
ͨһԱ˾ܳԵķdzãһٷĻҲŶʮԪҡƽһһĿҲǮңʳDZˣһֻĿҡ
мIJ֣ȫɹ˾в͵
(1/2)ҳ,һҳĶ
ǩĶ