President Lee Jae Myung on Thursday pledged to persistently seek practical ways to reduce military tensions with North Korea, even as the two Koreas are at odds over the recent blast of North Korean mines along the border. The president made the remarks on North Korea at a ceremony marking the 78th Armed Forces Day at the military headquarters in Gyeryongdae, South Chungcheong Province, following last week's explosions of two North Korean mines in the Demilitarized Zone (DMZ) that left three South Korean soldiers wounded. "My administration will consistently pursue practical measures to reduce military tensions between the two Koreas," Lee said. "The knots in inter-Korean relations are extremely complex, but we will steadily, patiently strive to untie them, one by one," the president said.