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

????????,????(11??????????????????????????????????),??????????????

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

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

?? ???????????????? ????????????

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

2??????v

3??????

4?????????

5????????

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

????????,????(11??????????????????????????????????),??????????????

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

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