浮动利率债券可以避开利率风险。 ( )
参考答案：对
实行会计电算化的单位，发生收款和付款业务的，在输入收款凭证和付款凭证的当天必须打印现金日记账和银行存款日记账。( )
A notice was _____ in order to remind the students of the changed lecture time. [ ]
A. sent up
B. given up
C. set up
D. put up
