??????????????????????
??2????5???? (?????? ????)?????????????5????,??????,?????14???,?????????23.2%;?????????1300???????????,???????28%,???????????
???????????????????????,??,??????5.7?????????????,???????????79.3%,??????23.3%,???????????????????
????????????????????????????????,??????????????,??????????????????240????????,??,?????????????10000??,??26.8%??????????,??????44.3%,????103.7%?
?,???????????????,??,??????????,????????????????????,????????????????????????????,??????????????????,???(???)
???:?????????????????????
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