All realized losses and net unrealized losses on short-term investments are offset against investment income. Investment income and costs associated with the operation of investments in the cash pools are allocated to participating funds;
㈧ 利息收入包括从各种银行账户存款所得的所有利息以及从有价证券和其他可转让票据得到的投资收入以及现金池所得的投资收入。