A drastic improvement in relations between China and North Korea is behind U.S. President Donald Trump's sudden cancellation Thursday of his talks with Pyongyang's leader Kim Jong Un, diplomats in Beijing suspect.North Korea has succeeded in obtaining support of the Asian power since the spring and started to take a tougher stance against the United States in the run-up to the Kim-Trump summit that was supposed to take place on June 12 in Singapore.Trump's reaction, however, has gone far beyond Pyongyang's expectations, forcing Kim to reconsider his strategy to achieve North Korea's cherish…READ FULL ARTICLE
