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

2???????

3????????

4??????

5????????

?????????????7??5?????? (? ??????????????)?????????????4?????,??????,???,???,???????????

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

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

????????????,???????????????,???????????,??????????30%????,????????????????????????,????????????,???????????????????????????

??????????????????,?????????????,????????????,??????????30%,?????14???,????????????????????????,????14???????,????????????,??????????????????????????????????????,??????????????????,?????????????????(??????????????) ???:???????