????:1??????98:????????

2?98??95????

3?????????

4?????????

5?????????

?????12?????22??????????????? ??????:???????21???????????,?90%?

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

????“?????????????????”???????????????????????,????(???????????????)21????,????????20????????????(??)???(????????????????????)??,???????????????????

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

????21???????????,????????,?????????????????,?????????????

«???????????»21???,????????????,??????

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

????,??????????21????????????????????????????????,??“????????????????????????”???????????,???????

???????????,???????????????????????,??????????????,?????

???????????????????????????????,????????????20????????(?????????????????????) ????????????:???