???12????????????????????????????21?? (??????? ???????)???????????21???,?????????????????????????,???????

?????????????????20??25???????????????,??????????????25????????????“??”??????????

“‘?????????’??????????????,??????”?????????????????20??,????,?????,?????????????????

????????????????????,??25??????????,“???????????????????????”?????????????????,????,????????????????

??????????????4??????,????????,?????????????????,?????????????,?????

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

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

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

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

?? ??????????????:??????

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

2???????

3????????????

4??????

5??????????

???12????????????????????????????21?? (??????? ???????)???????????21???,?????????????????????????,???????

?????????????????20??25???????????????,??????????????25????????????“??”??????????

“‘?????????’??????????????,??????”?????????????????20??,????,?????,?????????????????

????????????????????,??25??????????,“???????????????????????”?????????????????,????,????????????????

??????????????4??????,????????,?????????????????,?????????????,?????

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

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

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

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