??????????????????,??????????“????????”???????????,?????????????????
?,??????500??????????????????,?????????,?“??”??,???????????????????????????,??,5??100????500???,????12.5????25????????,???,????????????????,????“??????”????,???“??????”????,?????
???,??,?????,????????????????????,?????2????,????,??5????????500????,?????7????????,???????????????????,?????????(????? ???????? ????? ? ??? ??? ???????????????)
????:????
?????????????????“??”
??????????????2000?????
?????????????????????
??:????????????
??:??????????????
??:??????????
??????????????2000?????
??????????????????
???????????????????
????????????:????????????
?????????????????
???????????????????
????????????????????
??:?????????25????1???
??????????????3??????
?????????????????????
????????????:?????????
?????????????????????
????????????????????
????????????:???????
?????????????????7???
????????????:?????????
?????????????????????
?????????????????????
???:???????????:????????