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