The penetration rate of fitness population in Korea is 7.3%, and most of them are middle-aged people.
Interior of a gym in Seoul. Photo by Bai Yunfei …
Interior of a gym in Seoul. Photo by Bai Yunfei …
Xinhua News Agency, Tianjin, July 1st (Reporter …
Jennifer Smith. Milner Valeria boarded Women& …
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Bright pictures/vision china Artificial intell …
"Outdoor leisure" has been given a brand …
August 29th, 2019WAIC World Artificial Intellige …
Text | DoNews Wen Lin Editor | Yang Bocheng A few …
For people who have a folding screen mobile phone, …