People visit Wutong Park in Yizhuang, Beijing, on May 9, 2019. The newly-built Wutong Park, which was formerly an old wholesale market, was officially opened to the public on May 9. [Photo/Xinhua]
People take a walk at Wutong Park in Yizhuang, Beijing, on May 9, 2019. [Photo/Xinhua]
Combo photo shows the newly-built Wutong Park in Yizhuang, Beijing, on May 9, 2019 (top, taken by Li Xin) and the old wholesale market in October, 2017 (bottom, file photo). [Photo/Xinhua]
