??? ??? ????
○ ????? 1??? 2??? ??? ????? ????, ????? ????, ????, ??, ????, ?????? ???? ??.
○ 1?? ??? ????, ????, ??, ???? ? ????? 80%? ????? 3?? ??? ??
- ????, ????(????, ????), ??, ???? ? ????? 70%? 10?? ??? ???????? ???? ????? ?? ??? ??
- ? 70%? ??? ?? ??? ??? 80%? ???? ????? 3?? ?? ???? ??? ??
- ??????? ????, ????, ????, ????, ???? ?? ??? ???? ???
○ 2?? ??? ?????? ??
- ??? ???? ???? ??? ???? ??? ????? ??
??
