[South Korea sent a letter to the United Nations Security Council regarding the landmine explosion in the Demilitarized Zone between South Korea and North Korea] On October 23, according to Yonhap News Agency's report on the 23rd, South Korea's Permanent Representative to the United Nations sent a letter to the President of the United Nations Security Council on the 22nd, New York time, requesting North Korea to apologize for the recent landmine explosion in the Demilitarized Zone between South Korea and North Korea and take responsible measures. South Korea stated in the letter that the explosion was caused by a landmine planted by the North Korean military and violated the armistice agreement. The letter demanded that North Korea apologize and take responsible measures, while urging North Korea to engage in dialogue to prevent tensions from escalating and restore mutual trust. The letter also stated that North Korea has recently characterized the legitimate military operations carried out by South Korean troops along the Military Demarcation Line as "provocations" and is trying to blame South Korea for the escalation of regional tensions. The letter draws the attention of the international community. (Xinhua News Agency)