(1)认购份额=认购金额X (1-认购费率)六基金单位面值=500000X (1-1.5%)+1 (2分) =492500 (份) (1分)
(2)赎回金额= (赎回份数X赎回日基金单位净值) X (1-赎回费率) = (492500X0.9) X (1-0.5%) (2分) =443250X99.5% =441033.75 (元)
(1分)