?
201611￡???530??????????й?????????????????Э????б
???Э?
3????????????3???????
?????λ????亹?亹??????й??????43￡3???4???50?
?
?衶3???319473?亹?3????
1968????????????3????1972????о
1979?3б?????亹?????3??4??????????????亹???ū?С????飬á????
??亹?????衣???????翪??50???壺???????
亹?Σ?У??????1982???????????????????6000?
1984?亹??????????920???40%???3?л亹??ú?
?????У亹???????????á?????????????????ò???????ú?á
?
?11500???700?2.5???5?10?亹?3Щ??3??ú??
??????2010??亹????????????????43????????Σ????亹??
??68????????????????λ?ε????ó???????????
亹?????????????о??
???????ú???????7???????￡??亹?????????е?????·????в?绰?亹???
?????????????亹?????????????????Э?
??
?
?