North Korea writes to the Security Council: The mine explosion was "self-orchestrated and staged" by South Korea Xinhua News Agency, Pyongyang, October 26 (reported by Wang Tianleo) According to the report of the Korean Central News Agency on the 26th, North Korea's permanent representative to the United Nations sent a letter to the President of the United Nations Security Council on the 25th about a mine explosion in the North Korean demilitarized zone Demilitarized Korea last month "The incident was directly between South Korea and North Korea. South Korea's "farce" to disavow responsibility for the worsening of tensions on the Korean Peninsula. In the letter, North Korea stated that North Korea's ongoing fortification project on its southern border is a self-defense measure to protect its territorial security from the threat of external aggression. South Korea created the so-called "mine explosion incident" in order to define the project as a "military invasion" and delay and prevent it. The letter states that South Korea has carried out provocative actions related to the project, which have seriously violated the United Nations Charter. If South Korea violates North Korea's territorial sovereignty or makes direct provocations that endanger the lives of North Korean people, North Korea has the right to exercise its right to self-defense under the United Nations Charter. On September 21, a landmine explosion occurred when the South Korean Army's 25th Division was conducting a mission in the Demilitarized Zone on the South Korean side near the Military Demarcation Line between South Korea and North Korea, injuring three soldiers, two of whom were seriously injured. South Korea's Joint Chiefs of Staff held a press conference on October 5 to announce the final results of the investigation into the incident, stating that "the explosion was caused by anti-personnel mines planted by North Korea on the southern side of the Military Demarcation Line" and demanding an apology from North Korea and the immediate removal of relevant mines.