Short bond funds generally invest in bonds for income. Short bond funds are divided into three types: ultra-short bond funds, short bond funds and medium-short bond funds. The difference lies in the remaining period of investment bonds, such as the remaining period of short bond funds is greater than or equal to 397 days, and the remaining period of ultra-short bond funds is greater than or equal to 270 days.
Short bond funds are divided into class A and class C. Class A charges normal fees, and class C does not charge subscription fees, but redemption fees and sales service fees. So the subscription fee of short bond fund is different from the subscription amount and fund type.