CHONGQING, Nov. 26 (Xinhua) -- Frog jumps, crawling, jogging, and weightlifting -- these are the daily three-hour workout regimen of Zou Heping, a 70-year-old fitness enthusiast from southwestern China's Chongqing Municipality.
Among China's aging population, Zou stands out as a beacon of vitality and optimism, and his commitment to physical fitness and his youthful spirit have captured widespread attention onli
