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

2????????

3??????

4?95?98?????

5???????????

??12??2??????????????? (???? ?????)???????,???????????????2????,?????????????8????,??????????????????

????«?????????? ?? ??????»???9????????????????,?????????????????????????,???????????,???????????????????121??????????896??,?????????“?????”???????????????????????????

????,????,???????????587???600????????????“???????????????”????????,??93%???????????(????????????)?

?,??????????????????????????????400?????????240??????????????,??2.8???

????10????,???2.5??????????;????????????????????160?,??91?????????????????????;?3.5%,??????????????(?????) ???????????????:??