?????????????:???

??????????1??17??????????????????????? ??,1?17??????????,????

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

?????????????????:1??????????????????7?????????????????????,?6.8???????,??????????????????????,?,???????????,?????

???,?,??????????????,?????????????????????15????????,???2055?????????????869?,??????????????????????????20????????????????(??),????297??;????27??,????2756????,?21??,????????22359?????????,????????????2812??????(??),???9.5????,???4300????,?4700???????

??????,???????;????,?????????????????????????????“????????”???,????????????,????????????“?????????”? ????????:????????????????????????