Your understanding of the language is problematic. Trump has no intention of annexing Canada; rather, he said that Canada, as a country, should take responsibility for itself. The United States spends over $200 billion each year to protect Canada and also has a trade deficit. These are all advantages that Canada is taking, and the U.S. does not want to do this. Canada is not just a state of the United States. Yet, the simplified Chinese circle is spreading rumors that Trump wants to annex Canada, which is laughable.