Du Qiuwang, 69 years old, practices gymnastics in Xigu Park in north China's Tianjin, Aug. 4, 2020. A group of senior citizens formed a team of gymnastics in Tianjin ten years ago. They practised regularly as daily physical exercise. The team now has over 20 members with an average age of 68. "The excercise makes us maintain a good physical state, which is very helpful in improving life quality." said Tong Yugen, the 66-year-old team leader. As the team becomes more widely known, more than 100 fitness enthusiasts joined them in excercise everyday. (Xinhua/Li Ran)
