?????????????2?????????????6? (??)??6?????????,??????????,????4.36?????????????,??????????????5600????????????,????“??????????”????
??????,?????????,?????????????,??,?????????????,???????????,??????
????????????????,???,????????????????????3%?????????????,?????????????????????????????????????????
???,??????????????,??????,??????????????????????????????,?????????,??,?1000???19.4%?(??????????) ???????????:???
???COS??????????:?????
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??2???????0.8%??????
?????????????????????
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??????????????12???
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??:???????????????????
???:???????????:????????
ISM??????????????
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??????0.7%???0.8%
???:????????????????
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Android??Windows??????????…
????????23????2???????
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