LOG???é???±???±????????????èμ￠pk?2?é??é￠??????????è|??-??o?????????a????????????
è???2??????￡??????é??é??é??????o?é￠???????a???±??￥???3è|?????1??????????a??
???????????????????°±è§???1?1?????¤oa??a??
LOG???é???±???±???????-?pkèμ￠?o???????????????′??-é?′???????oo???é?￠????????￡???????????￥??????
?-¤èˉ??????o?????′??-é?′???é?′?2?è??èμ·??￥???
??±??￥??¨??-|???????o?è?????????2??2?????o??±±???é?￠????o???????
??±??￥??ˉ1?2??2???ˉ????￥????????oo????|????é??è|??±?????1??|????????????aè|??2??2?é?2è???°±è???o???????
?è??????2??2??????????é?2è???o?????±??￥??°?èˉ′é??????￥1è?±?o??¤§??????????o????è????1è|??±????èˉ￥???è?3?o???????
?????????????????1?1????è???2?è??è?2?1??????1??1è????????????￥1??????è????ˉ??????é?′??¤??o?????￥???a?????è?????a??
?￥1è???2??????????????￥1???è????￥è????ˉ??·?-?è§??±???±???
?￥1è????￥èˉ??????o?????1?1?é?????é???o??????????
?±???±??￠????????￥??????é?￡????°±?????3èμ￠?o???????
???èˉ′????????′??-é?′?±??1??????3????¤o???[a??LOG???é???±???±a???·2é????o??′??-é?′???]
è???2?è?|?????μ????????ˉ????o??????o???è????a??￡???????°±è§?è??éo|?ˉ1é?￠????￥3?????-??′??￥????????o?￡°???
a???¤???????è°￠è°￠LOG???é???±???±???è°￠è°￠?±???±??￥??￥é????￥???10??a????1′???a?|a?|a??
?±???±?????ˉ????o??ˉ1é?￠???
???é?′????ˉ1é?￠????￥3?????-?????°???????????-è???????¨???
?????????è???2??ˉ????????¤???°è??????o?pk???
è??????°????????????μ?????°?oo????±???±??o?￥3?????-???????????????????????ˉ?°±?a?????o?????????-??????