??????????????????????

??????2????5??????????? (?? ???????)??5????,????,??14?????????????,???????????23.2%;??1300??,?????????28%,?????????

?,???????????,??????5.7????????,?79.3%,????23.3%,?????????????????????????????????????????

??????????,????????????????????,??????????????????????240??,???????????????,?????????????10000???,??????26.8%????,?????????44.3%,??????103.7%?

???????,????????????????,?,??????,?????,????????????????,???????????,?????(??????????????????)