What does it mean to unsubscribe from the fund and reply to 0000?

It may mean that you can cancel your subscription by replying to "0000" by SMS.

The understanding of fund refundability is the withdrawal of transaction and the redemption and realization of fund. During the subscription period,

1. As long as it is before 3: 00 pm on the same working day of subscription, the application for subscription of this fund can be cancelled. However, different funds have different regulations on withdrawal, depending on the prospectus and fund contract of each fund.

2. The second is to redeem the fund, which is the normal trading means of the fund. However, if it is operated by a fund sales organization purchased at that time, it needs to pay a redemption fee: redemption fee = redemption share x fund net value on that day x redemption rate. At present, all funds have basically introduced the charging method of decreasing the redemption rate year by year, and it is necessary to consult the prospectus and fund contract of each fund.