This involves the basic trading rules of fund confirmation. That is, T-day fund transaction, T+ 1 confirmation, T+2 can be redeemed. For example, if you buy a money fund on Monday morning, T day is Monday, T+ 1 day is Tuesday to confirm the success of the transaction, and the money fund can only be redeemed on T+2. You can generally see the redeemable share, and the redeemable share is 0. This is the case.
Or it has been redeemed before, and the available share is 0. The freezing of the redemption part will also produce this result.
Why can some funds be listed for trading while others cannot?