????:1??????loft????:????????????

2??????

3??????????

4???????

5????????

??????????????,????????????1257.8???????,????????????????4%,?????

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

???????????

??,?????????721.6???,??17.4%;???????????????522.3????,????8.3%???????????«?????????????????»????????????????????????????????,??????,?????????,???????????????????????????“?????????”????????????,?????

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

??????????????,????,????????????????????“????”?????,????????????832.1???????,?????????????????????????5.8%,??????66.2%,??1.1???

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

???,????????4.7???????????????,????????????????????????4.5%,????????????????,“????????”???????????26.2%?

????,??????????????????????,??????????2069.6????,????????,???????????????????????????????????????????????????????????,?????

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

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