Trump asking too much from Beijing on peninsula issue

US President Donald Trump will reportedly sign an executive memorandum on Monday authorizing the US trade representative to determine whether to investigate the allegedly "unfair" Chinese trade practices, which could pave the way for punitive tariffs on Chinese exports.

But it is of critical strategic significance that his administration demonstrates reason and avoids making a rash decision it will soon regret.

Given Trump's transactional approach to foreign affairs, it is impossible to look at the matter without taking into account his increasing disappointment at what he deems as China's failure to bring into line the Democratic People's Republic of Korea. His idea of exploiting trade as a bargaining chip in dealings with China dates back to the campaign trail.