B is a premium transaction in the secondary market, and the transaction price is much higher than the actual net value.

A is a discount transaction price, which is a little lower than the actual net value.

the discount will cause investors to lose 2-5% instantly, which is true.

The discount of graded funds is based on the net value of funds, not the market value. Therefore, if you hold Class B shares before the conversion, you will find that the market value of the stock decreases, because the graded Class B shares are usually on-site premiums, and the price is higher than the net value. Therefore, it is necessary to restore the premium by the daily limit of B after the resumption of trading, so as to restore the market value of the shares held. However, if customers who buy B at a high premium in the market, B needs to continue to rise to recover after conversion. Therefore, you can get back this part of the loss by splitting the parent fund. < P > Class A is just the opposite. If you buy Class A before the conversion, it should be around .8-.9 yuan, and it will generally fall or even fall after the transaction is resumed. If A doesn't stop trading and resume the discount, won't it be a risk-free arbitrage with empty gloves and white wolves?