Yes According to official website, China-Korea Taekwondo Gymnasium and China-Korea Taekwondo are chain educational institutions of the World Taekwondo Federation. There are 208 chain member libraries in China, which are dedicated to the education, etiquette and behavior norms and healthy development of young people. They are members of China Young Masters Association and Taishan Beidou Alliance. Taekwondo is a brand of Chinese and Korean gymnasiums, with chains in Tai 'an, Jinan, Shanghai, Bozhou, Dongying, Jining, Linyi, Zibo, Liaocheng, Suzhou and Harbin.