An ancient Chinese form of martial arts is being shown to improve mind and body -- and may even contribute to a longer life.
원문출처 : https://www.cnn.com/2019/12/13/health/tai-chi-health-benefits-wellness/index.html
원문출처 : https://www.cnn.com/2019/12/13/health/tai-chi-health-benefits-wellness/index.html