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

2?????????

3?????????

4??????????????

5???????

?????????9???????24? (???????? ????????)????????50??????????,?????????

?????????24?????????????????,???,?????,????

9??????18?????????????,??????????????????50???????,4??????????????????????,?????6????????????????????50???,?8?????????????25??????????,????????????????????????????????,??,???,??????????????,8????3%,???????101??????????????????

?????????????,???,???,9??????????23???????????7.05,8?????2.4%?

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

?????????,?????????,?????????????????????????,??????????????27%,????30%,??,???????????50%????

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