In the case where Cubans exchange homes of equal value in a barter agreement, each side will pay 4% of the value of their home.
如果古巴居民根据交换协议互相交换等值的房屋,双方则需要缴纳房屋价值4%的费用。
As a result we should all be prepared more certainly to address living in a barter economy and an economic environment that is increasingly volatile hostile and challenging.