עһָܱϴˮøɾëɡӦƴɹɹˣɫسһʱڣҪעɹ
һ£ûָʵжϣ£DZȽϱյһַڵʱҪȷһҪλúλãȻٽе룬Ȼн̣7-10ƤͻԶ䡣ڴ˹ҪעⱣָɾ֮һϣƤظԭɫڽȻǰ裬ɹʳ̼ԵʳƷţ⡢ʵȡ
ҪɫȡһڱƤڣ1ڣͻָġƤҵʱгѪһ1ܵ10ҡȻĿӱȽϴûиȾ£һڰңʱʱ䡣ԼԺҪʱʹһЩҩƤҩٽƤ֢գٽƤϣһʹÿҺͿˡ
ָڴԼһڣɫ۵ģһϾָܻɫʱԽָԽáɹ̫ô̺ɹ̫ûϵģҲɹ
һͿϴˣʱҪ̶ָйأȻʱ壬ԲʹСڲõ˿ڵ£ֲ࣬Ϊȵİ˿ڸȾķա
ԺγɽϴϴʱIJλҪ̫Ƥ¸ȾҪֿۣȻ䡣˼ԹСʱϴģҪҩԤȾ嵭ʳ߲ˮҪԽͣ°̺ۡ