Answer:
The statement from this passage could be used as evidence to suggest that the Columbian Exchange benefited the Old World much more than the New World is letter B. Practically all of them will get into a page or two or ten about the decimation of American Indians, or a page about how important maize is when all European crops fail, and things like that.
The main argument was that China's main priority was economic growth, and economic growth required political stability. The democracy movement was flawed because it promoted radicalism and revolution which put the gains that China had made into jeopardy.
They felt that Latin American ports were of greater strategic value than Pacific ports.