The K-Heritage product store in Deoksugung Palace. Provided by the National Heritage Promotion Agency As interest in Korean traditional culture has increased due to the global popularity of K Culture, sales of cultural products utilizing national heritage have increased significantly. According to the National Heritage Promotion Agency on the 14th, the online and offline sales of the cultural product brand ‘K-Heritage’ in the first half of this year were estimated at approximately 9.09 billion won. Sales in the first half of last year (···