Kwangjang industry is Korea?�s initially commercial industry. This market place opened in 1905. At first, Namdaemun market was the largest classic sector until finally early 1900s, but Japanese occupied Namdaemun marketplace by Japanese?�s invasion to Korea, so Korean merchants opened Kwangjang marketplace for Koreans in 1905 to compete Japanese Namdaemun https://beckett68l67.tinyblogging.com/indicators-on-gangnam-tour-top-5-tours-activities-you-should-know-77054575