"The current situation on the peninsula is severe and complicated," Foreign Minister spokesperson Lu Kang said at a daily press briefingThe minister said that if there is any chfb体育ange needed, it is the denuclearization of the peninsula, and that would be more comprehensive, thorough and irreversible"Whatever changes may take place, no matter how long it will take, and whatever difficulties we may face, China will stay firmly committed to denuclearizing the peninsula and moving toward talks," he saidKono said Pyongyang's nuclear and missile programs have posed a practical threat to regional peace as well as Japan's security"We call upon the US to honor its 'Four Nos' commitment, and we call upofb体育n all parties to play a constructive role in easing tensions," Wang said"We urge the DPRK not to go further on along a dangerous direction," Wang said