Taekwondo, a Korean martial arts sport, began to spread in the 1960s and became the national martial art of Korea in the 1970s. In 1973, the first World Taekwondo Championship was held in Seoul and ...
It reached its peak the following year, with the market worth an unprecedented 806.6 billion won, according to the Korea Arts ... Art Authentication Appraisal Inc. figures. The declaration of ...