6????????????????12?????????????????,????????,????????2???????????,??????????????3???,????

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

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

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

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

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

2?????????

3????????

4???????

5??????????

6????????????????12?????????????????,????????,????????2???????????,??????????????3???,????

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

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

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