?? ????:??????? ????????
????:1???98????:??????????
2???50????????
3??????????
4???????????
5??????????????
??????????????,?????????????????????,??,??“???”,???
????,10??????“??”,???????????????????,??????????????????,????0.618%???,????????6??2???,???????????500?????????????,???????,?????????????????,?????
(????????? ?????????????? ????????????? ?? ??????? ??????? ?? ???)
????????:??????