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【简答题】
某投资人投资 5 万元认购某开放式基金,认购资金在募集期间产生的利息为 10 元,其对应的认购费率为 1.5% ,基金份额面值为 1 元。(以下所有结果保留两位小数) 假设 2 个月后该投资者又花费了一万元申购该基金,此时的申购费率为 1.8% ,申购当日基金份额净值为 1.25 元,求申购完成后该投资者持有的总份额。
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