815 ε2(1/2)
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ȥҦԶæһϹơ
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η棬ҵĴѾˡ
ѶġԽߡ99ġ³ʿеһ400ˡӪգҲϷ
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ҦԶһļڵļҵףҪͶʸߵ£Ͷţ10Ԫܴס
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ϲĿԼµˣţ˸绰˾ͨף¥ûȶãˣȻ滹2ˣƴ
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˼ʵڲ˼
ﳵ˾̣ԼȫǴһ걣յǶ٣
أŵ㰡
粻˼·̫ˣ
СĪû鳳ؼʱˣźϰ壬ҦԶҲΣٽɣ´
ðɣ
Һþ빫˾Ҳ̫ԶˣʱŹ˾ijˣ״һ֣ƽˣʱң
Ҧܣ
ţ
ҦԶ˹£˳˾һƣ۾bulingbulingŹ⣺ӴҦ˾
Ҧ˾ij
ѽײһұ٣
ɣ
ɹϵ
ҦԶеijڰ֣˸кϳˡ
Ӻӯʵã˾ҲһƬùĹҦԶ˰칫ңֱӷԸҵεεĹȥ
ã
æȥˡ
һᣬš
Ҧܣ
˼һϹǽϷӪĿ
Ƕɡ
˼Ϸ£ֿͷ㱨ҹעΣƳһѧϷDZʣҲɬûպɼƽƽ
ţ֪ˣ
ȥҦԶæһϹơ
ûʲô仯
η棬ҵĴѾˡ
ѶġԽߡ99ġ³ʿеһ400ˡӪգҲϷ
ƽÿ£4ڣ
ǡλΡħ硷˲Ʒ
Ӣˡˣȫעû7ǧҿʼӯƽÿ1ڡ
1ںٵģԱȺԡ
˵99ϷҵӪմ165ڣ
⣬˼һѾöЭĺΣС顷ʾҶϷڴֵررߣһ
鰡
ҦԶ˼Ʈ˺ԶϱԼսľ˺öǮ˺ö̡ȵС㡭
顷ȷʵDZĿ죬Ҳ죬Ҳ淨߸»ȵȡʵһϷкܶ࣬ǹ⡣
ˣ˼ͦġ
ҦԶһļڵļҵףҪͶʸߵ£Ͷţ10Ԫܴס
˵õ𣬵زظ¥һлԼǮģ
÷һծȯˣ
ҦԶš
Ŀǰ
Ѷû3ڡ
ٲȻģÿȵѶȴڷģҵ̶١
ҦԶŹ˶ãͿǰõġ
Ըȥȫѩе糿ܶûдп죬ʪϰ˾ϰԵĴʱ
һƹ㣺
ѩó
Ͻг¸ȡκζã
ءεδĿǰΧǵ
üһ
жˣôţƵ
ѩųþԿAPP̨ģ
ô˵ѩ̿Ŷͳ
°ඣ
˰
ݰݣ
գһȥҹĻ٣ֵ߷ʱ䡣гġıȽϰȣ£֪ɶʱܻؼҡ
Ҳ֪òʹ
ijд¥һŮĵŰصġεδ
ֻעᣬֶַĿĵأУûרƴѡûм۸ʾһжԭʼ
ףӵˣ
ϲĿԼµˣţ˸绰˾ͨף¥ûȶãˣȻ滹2ˣƴ
νʱϳʤ
̵ڳĵȺȻȻһԽСȵ˵طǮˡ
Ȼûжá
һŮã̲ס
лСϲƹ˸εδԵ̬û뵽°ܽеҲûкշѣޣ
ͬʱƵķʼ
ˣұΪ˯ڹ˾
Ȼƴе㲻ˬҲ֪ˣҶʮӡ
ΰţѩҹиУ
ˣ
ܣµˣ
ҿˣˣ
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