????1?31?????,?????????????????,?,???
1??????????20?,???,?25%???????????,????2?????????????????????1???
1??????????????????????????30??????????,??,?2??1????25%????,???????????????????1?30??(??? ? ?????????????)
??:??????
F1???????FIA????????
??:???????9????7???????
GIF-????!?????????3???
??????????? ???????????
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????:????????????????
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???????????????:????
??????9???????????????
??:??????????????
??:????“???”?????????
???:??????????????????
??????????????????????????
???????????????1?3?
??2?????????0.4%
???????\"???\"??9???????
????:?????????????????
????:???????????????
????:????????10?20?8
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??????:?????????????????
??GIF-?????????????????