网络释义
1)profit and loss on securities,证券损益2)profit and loss on security and investment,证券及投资损益3)appraisal profit and loss of securities held,证券重估损益4)profit and loss on security sold,有价证券出售损益5)security income and expense,证券经营收支;有价证券损益6)beneficiary security,受益证券
