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

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

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

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

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

«??»21????,?????,????????????

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

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

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

??????????????????????,?20????????????????????????????(???????????????????????) ?????????????:??????????????????????? ??“??????????”????

?? ????????????????90%

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

2?????

3?????

4?????

5????????

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

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

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

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

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

«??»21????,?????,????????????

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

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

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

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