Kwangjang sector is Korea?�s very first business market. This industry opened in 1905. At first, Namdaemun market was the greatest common market right up until early 1900s, but Japanese occupied Namdaemun sector by Japanese?�s invasion to Korea, so Korean merchants opened Kwangjang market for Koreans in 1905 to compete Japanese https://griffinm9c07.newbigblog.com/39556120/everything-about-gangnam-tour-top-5-tours-activities