平潭五十k：???30???149 ?
?????30???149 ?
812?????????2019812??????
???????????????930???14??9?μ??
812???110.05%??14.12%?μ1.37%???У???????????
У????μ??11?4.40?/?1.70?/?4.50?/?μ3.50?/?1.39?/?3.85?/???20.45%18.24%14.44%?????С?11??20.14%20.18%20.83% ??
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