A Chinese instructor demonstrates an exercise at a Nike-sponsored workout in Beijing

A Chinese fitness instructor demonstrates an exercise to Chinese women participating in a Nike-sponsored, public fitness workout event in the plaza of an international shopping mall in Beijing on August 26, 2016. More and more Chinese are joining health clubs and running clubs as obesity, hypertension, diabetes and heart disease are on the rise with China's Millenials due to diets and workplace stress. Photo by Stephen Shaver/UPI