According to Canadian media reports on February 14, 2007 China replaced Canada as the largest exporter to the United States.
Canada, "Financial Post" reported that, although in the past two years, China's exports to the United States on several occasions over Canada, but 2007 is the first time China exports to the United States, more than Canada, the United States, that China has become the world's the biggest economy in goods and services in the largest providers.
United States Bureau of Economic Analysis announced on the 14th of the data showed that in 2007 Canadian exports to the United States grew by 3.5 percent, reaching 313.1 billion US dollars, but China's exports to the United States will increase 11.7 percent to 321.5 billion US dollars.
Source: 环球网 Hou Lixin Feb. 15, 2008