North Korea nuclear programme 'absolutely non-negotiable': Kim Jong Un's sister

Kim Yo Jong, sister of North Korean leader Kim Jong Un, declared the country's nuclear program 'absolutely non-negotiable' in a state media statement ahead of Chinese President Xi Jinping's visit. North Korea reiterated its rejection of U.S. claims about denuclearization, calling Washington's stance 'false' and emphasizing its 'irreversible' nuclear deterrent policy.