A woman plays tennis under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 10, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)

Residents enjoy hotpots under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 13, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)

Residents play basketball under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 12, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)

Residents exercise under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 10, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)

Residents play basketball under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 12, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)

This photo shows a transformed space under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 10, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)

Residents play basketball under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 10, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)

Residents play basketball under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 10, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)

Residents play soccer under a bridge in Liangjiang New Area, southwest China's Chongqing, Aug. 13, 2026. In recent years, Liangjiang New Area has transformed vacant spaces under bridges into spaces for exercise and recreation. (Xinhua/Chen Cheng)