The ambassador said the US should refrain from issuing more threatsInstead, Washington should do more to find effective ways to resume dialogue and negotiations火博体育选f68topcn]The United States should do more to resolve the nuclear crisis on the Korean Peninsula than it has, Chinese Ambassador to the US Cui Tiankai said on FridayCui made the remarks on the sidelines of a reception at the embassy in Washington to mark the 68th anniversary of the founding of the People's Republic of ChinaThe UN Security Council unanimousl火博体育选f68topy adopted resolution 2375 on Monday to respond to the Democratic People's Republic of Korea's sixth nuclear test, conducted on Sept 3"We are fully prepared to implement all the Security Council resolutions, no more, no less," Cui said, adding that China expects other relevant parties to do the same