Then, there were no direct air services between Beijing and London. This year, more than a quarter of a million British tourists will travel to China. Then, no serving British Prime Minister or Foreign Secretary had ever visited China. Last year, there were visits from eleven British ministers. The changing nature of international relations requires governments to work ever more closely together for their mutual benefit. In the globalised world economy, the security and prosperity of individual countries often depends on events beyond our borders.
n. 安全,防护措施,保证,抵押,债券,证券