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

2?????????

3?????????

4?????

5???????

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

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

“?????????????”??,??????????????????,??????????????????,???????????????????,??????????????,???????????,????“??+??+???”??,???????????????????????,??????????????????????????,????6.1????,??????5?????,??????29.9??????????????????????????,??????6.3????

(??? ???????? ??????? ???? ?????)

??:??????