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

2????????

3?????

4?????

5??????????

???????????:???????????????9???25?,??,????????????????,?????????????

??,??8???????,??10.8%;??17%????????????????50%?9????,???

??????,?????????????8????,?????,??3.4%?48??,???????????2.4%????????????5%,?????????3??2.8?????11.6??????????????????

??????????????18??????????,??????????????14.9%?8??????,???????4.2%,????7??

??110??????

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

?? ?????:???????????????????????????????????????????????,??????????1500???,????????,??,??“??????????”????????????????

?????????????????????,????9???24???,??,????110??????????????????24??,??????????????1.8?????

?????,????????????????,??,?????????????????????????????8?,???15%????????20%?????????????

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

????????????????????? ???????????????????:???????????????????????????20????,???????8???,?????????????????????????????????????????????????????????????????????????,?????????????????????????,???????????????????????????????????????????23???,?????,????????????????,??????????????????,???????????????????? ??:??????????????