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

1. ?????? ???? ??? ????? ??????????? ???????? ???? ??? ?????

1. ????????? ????????????, ?? ??????? ??????? ???? ???: ???? ???? ???, ????? ???? ???, ???????????? ???? ??? ??? ??? ???? ???.

2. ?????? ?????? ?????? ?????, ?? ??????? ??????? ???? ???: ???-??? ???? ???, ?????-??? ???? ???, ?????-??? ??? ???? ???, ????-??? ???? ??? ??? ????-??? ???? ???.

3. ?????????? ???????: ???? ?????? ???? ???,????? ???? ???, ?????? ??? ???? ???? ???.

4. ??????? ????????????????, ?? ??????? ???? ????: ??????? ???? ???, ??? ????? ???? ??? ??? ????????? ???? ???.

???,???? ??? ?????????? ??????????? ???????? ???? ??? ????:

1. ????? ???????????? ????????????, ?? ??????? ???? ???:????? ????? ???? ??? ?????, ?????????? ???? ???? ??? ???, ??? ??????? ???? ??? ???, ??????? ????? ???? ??? ???.

2. ?????????? ?????????: ?????????? ???? ??? ???,????? ???? ??? ?????, ?????? ??????? ?????? ???? ??? ??? (3) ??????? ????????? ???: ??? ??????? ??????? ???????????????? ??????? ???? ??? ???, ??? ????? ???? ??? ??? ??? ????????? ???? ??? ???.