The fund is sold by shares, and the subscription is purchased by the amount. 1 yuan fund (technical term is net value) and 1 yuan fund are two concepts. The Xingquan Social Responsibility Fund you bought is more than 4 yuan, so you only have 5.5 copies. If you exchange it, you can exchange all 5.5 copies. If it is redeemed before 15 this afternoon, confirm the net value.