There is no such situation in calculating the handling fee by the external deduction method, but there are fewer and fewer funds using this calculation method. The stable allocation fund issued by Bank of Communications this year adopts external deduction. Now copy and paste the subscription method as follows: (1) Front-end charging method: total subscription amount = total subscription amount = total subscription amount /( 1+ subscription rate) subscription fee = total subscription amount-net subscription amount subscription share = (total subscription amount-subscription fee) /T-day fund share net value As can be seen from the above, there is no need for formalities. Subscription rate), in the case of constant total subscription amount, investors will get more shares than internal deduction. In fact, the victims of the internal deduction method are only small and medium-sized investors, but have no influence on millions of large investors. The transaction only charges a fixed amount of formalities.