Kim Yo Jong, sister of North Korean leader Kim Jong Un, asserted that the nation's nuclear weapons program is 'absolutely non-negotiable' in a statement released by the state-run Rodong Sinmun. This declaration comes just before Chinese President Xi Jinping's visit, which is his first in seven years. Kim Yo Jong criticized U.S. efforts to denuclearize North Korea, labeling them as an 'anachronistic dream' and reaffirmed the country's commitment to expanding its nuclear capabilities despite international sanctions. She emphasized that North Korea's nuclear status is irreversible, a sentiment echoed by Kim Jong Un, who has directed efforts to enhance the nation's nuclear deterrent. Recent reports indicate that he visited a new nuclear materials production facility and called for a significant increase in missile production capacity as part of a five-year plan. The relationship between North Korea and China remains crucial, with resumed passenger rail and air services indicating ongoing support amid North Korea's diplomatic isolation.