There was also a need to look at remittances as an economic resource that could propel and sustain economic growth and development in migrants' countries of origin and at ways of reducing the transaction costs of remittances.
还有必要考虑把汇款看作是一种能够推进和保持移民原籍国经济增长和发展的经济资源，并且考虑降低汇款交易费用的方法。