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

2?????????????

3????????????

4??????????

5???one???

??8???16?? (?)8????????16?????????????????,???“??”??????????,??????“??”???,???,?,??

8??16???????????????,“?”????,???????????????? ?? 8??16??,“???????????????”??,?? ????? 8?????????16???,“????”????????,??? ???

??,“???”??,????????65???????????,??????20?,?????????5???????????,????72%????,????????????????37???????????5500?????????????????(???)

??:???????