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

2???????

3???????????

4?????????????

5??????

????(10??????)??,????????291????,??“????”????????,????12?“????”???????,???,“??????”??12????,????“?????????”????????????????,??

??????“????”“??????”,??????????:

???????????????37000??,???????????30??,???13??;

???6???????,??????????????????5600??;

??100?????????????,????30?,???15???????????;

????????15???????;

50???2100???700????,???????60?????8500???,???99.8%;

?4??????????????????,???????50%;

????17?????????,????1300????????????,?????????,?????;

????????????12??2570?,??2500?,?????2300????,????????1500????????????????

????????????????11-1?,??????????324?,???

(??) ?????:????