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

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