?? 5???????????3.37??
????:1???????:???????????
2???????wx
3???????????
4???????
5????????
??6????13?? (??????????????)??????(??????????????“????”)13??????,?5??????????????????,??????3.37????,???????????????2.8%,???????????18.05????,??????????3.0%???1724????,?18.6????,????14%?13%,?????????
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??,?????????????????????????????????????????????,????????????????????????,??????8?????5.5????,??????“????????????”?
??????,????????,??“???”????,?????????,5??47.3???????????,??16.2%???,?,???????????????,???2985??????,?15%?
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