China, fearing a rapid escalation of tension on the Korean peninsula, called on North Korea on Wednesday to stop its nuclear and missile tests and for South Korea and the United States to stop joint military drills and seek talks instead. North Korea launched four ballistic missiles on Monday in response to the joint U.S.-South Korea military exercises, which it regards as preparation for war. Chinese Foreign Minister Wang Yi said the tests by the North and the joint drills across the border in South Korea were causing tension to increase like two "accelerating trains coming towards each other". "China's suggestion is, as a first step, for North Korea to suspend nuclear and missile activities, and for the U.S. and South Korea to also suspend large-scale military drills," Wang said at his annual news conference on the sidelines of the meeting of China's parliament in Beijing. Such a "dual suspension" would allow all sides to return to the negotiating table, Wang said. North Korea fired the four missiles into the sea off Japan's northwest coast on Monday, angering South Korea and Japan with the latest in a series of ballistic missile and nuclear tests in defiance of U.N. resolutions in recent months. "Holding nuclear weapons won't bring security, using military force won't be a way out," Wang said. "There remains a chance of resuming talks, there is still hope for peace."