??????2?????????????2?? (?????????????? ?)?(?????????????)?2????1????????????????????,??????????????????????????????

??,??????2?1?????????????????,??????????????,????????????????????

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

?2??1?,????????????????????90%????????

2??????????????2?,???????????????,?????????????(????????????) ????????????????????:?? “????????”_????

?? ?????? ???????????????

????:1?????????:??92939598????

2???????

3?????

4???????

5???????

??????2?????????????2?? (?????????????? ?)?(?????????????)?2????1????????????????????,??????????????????????????????

??,??????2?1?????????????????,??????????????,????????????????????

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

?2??1?,????????????????????90%????????

2??????????????2?,???????????????,?????????????(????????????) ????????????????????:??