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

2???????????

3????????

4??????????,??

5???????

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

??,??3.56???,??????76.2%???1???????,????,????2690???????,????????????;????????????97.1%,??590???,??????;????73.5%???????????????2.6??,?????900???,????????????????????????

6?????21????22??????,????????????????????,???????????,???????????????,???????????7?????????????????????????3247????????,???????????6068?????,??????????????????????????,??????????????,?????????

??4.14?? ??????

????????6??,??????20.4?,?????????????????,??????????????????,????,?????,??

??,??,???????????????????????5.9??,???900??,??8918???

??????,?????,?????????,????????????????????????“??”,????????,???????

??,????????????????????????????????,?????????????????,???????“?????”??????????????“???”???“?????????”????,????4.14???,?????????????????6000????????????,??????

???????

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

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

???,????,?,???????????6???????????21?????????????????,???????,?????????????6?23???????,??44????????????????27??????????,????

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

??,??36?????????????,?????????????632???,??????????????????????????????????????300??310????

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