"There should be no new nuclear weapons state, whether it is in the north or south of the peninsula, whether it is in Northeast Asia or other parts of the world," Wang addedForeign Minister Wang Yi urged Pyongyang nBOB手机综合客户端ot to go further in a dangerous direction, and said there should be no new nuclear state in either of the Koreas or elsewhereWang said sanctions and peace talks are both part of the Security Council resolutionsThe remarks came as rhetoric and even personal name-calling has flared up in recent days between Washington and PyongyangHe said Japan is willBOB手机综合客户端ing to push forward denuclearization on the peninsula with China and other parties"We hope Japan will behave with caution and play a constructive role on the peninsula nuclear issue, rather than the opposite," he said