A significant development in 2002 was the United States House of Representatives vote for the Treasury-Postal Appropriations bill ending the ban on travel, financial restrictions on food sales and limits on remittances.
3. 2002年的一项重要发展是美国众议院表决通过财政-邮政批款法案，解除旅行禁令、粮食销售方面的资金限制和汇款方面的限制。