The daily income calculation methods of the Fund are divided into internal deduction method and external deduction method. Income of internal deduction method = net unit value × share ×( 1- redemption rate)+dividend-investment amount on redemption date. Income from external deduction method = unit net value on redemption date ××( 1- redemption rate)+dividend-investment amount.

Internal buckle method:

Share = investment amount ×( 1- subscription rate) ÷ net value on the day of subscription+interest, income = net value on the day of redemption × share ×( 1- redemption rate)+bonus-investment amount.

External buckle method:

Share = investment amount ×( 1+ subscription rate) ÷ net value on the day of subscription+interest, income = net value on the day of redemption × share ×( 1- redemption rate)+bonus-investment amount.