????:1?????????:?????????

2?????????

3???100????????

4????????KB???

5?????????

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??7.2???????????????,??????????????????????????????????????????????????????,????????????,???????,?????????????????(???)??????(???????)????,???????????,???????

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????,?????????“???????????????????????????????????????”?????????????????,??????????????????

?(????????????????????“IDEA??”)?????????????????????????,?????????400????????????????,??10???,?????????????????

?????,??,???,?????????????13?????????????????????80???????????,?????(??) ????????????????????????:???