US President Donald Trump US President Donald Trump has called on the Chinese President to put more pressure on North Korea. Speaking at a business event in Beijing, Mr Trump said China could fix the problem of North Korea. Tensions between Pyongyang and its US-allied neighbours have been high due to the reclusive country’s determination to pursue nuclear weapons. He said: “The US is committed to the complete and permanent de-nuclearisation of North Korea. “China can fix this problem easily and quickly and I am calling on China and your great president to hopefully work on it very hard. “If he works on it hard, it will happen, there’s no doubt about it.” Donald Trump says…