?? (???????)???? ???????
????:1????????:??????????
2?????
3??????????
4??????95?98??
5???100????
???2????????4? (????)??????????,??????????????????????,??????“??????????”?????(??,?????????)????????????
1??23?,?,?????????? ????? ???????????????,?????????“??”,?“?”,??????“????????????”????????“???”?
???,“90???????”????“?????????????,?,?80????????????”????,????????,????????????,“??????????????,????????????????,???”?
“00?”???????????????????,??“????????”???????????????????????????????,??????????19.9???????????????
1????23???????,??? ? ?????????“????29.9?????????????????????19.9?????????????????????????15??……????”???,?????????????????,????????50???????????
?,????????????????????????????????13???:“???????????????,?,??????????????,?????????????????????,?,???”
“????,????”????,????????,???????????????“????,????,?????????????????”
?????,??????“????”??????????,????????????,??(??????)
??????:???