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

2????????

3????????

4?????????

5??????

????????,1?28?????????(?)???2?3??(??????????????),??????????????2230??????????,??????????38.4??????????,?24.3%?

??,??????1????????25?????????????26???7????????????????,??????????????????1?24????2??????3??????????????(????????)??????????????????,??????26.5???,?2.4????,????26.3%,???????????

??,??9??,?????48.6%,?????????1.58???,????????????????????37.2%???240????????????,?????????,?,?????

????,??????????,????????????????????,???????????,?????????????????????,?????????,????????????????,????240???????????,??240?????????,???????????????????,???????????,????

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

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