경산에 자리한 의문의 콘크리트 군락, 그 정체는?

#Gyeongbuk Gyeongsan #Mystery #Morning Wide #Concrete Structure #Cave #Incorrect Purpose #Pyeongsan Cobalt Mine #Mining Plant #Japanese Colonial Period #Resource Plunder #Painful History Along the slopes of Baekjasan Mountain in Gyeongsan City, a large concrete structure is arranged in a terraced pattern. With an area of ​​10,000 square meters, square-framed tanks stand at angles. Was it a water storage facility for the nearby terraced rice fields? However, upon crossing the mountain ridge, there was another site of a similar appearance! This place, with a circular tank as tall as a person, could it have been used as a military facility in the past? These two large sites, located close together across the mountain ridge, only exude a mysterious atmosphere. We will uncover the true identity of this cluster of abandoned, ruined, massive concrete structures in "Knowing the Truth." SBS 'Morning Wide Part 3' 'Mystery M' (Aired April 15, 2024)