Venue used during 18th SCO summit opens to public in Qingdao

Visitors take a tour inside the Olympic sailing center in Qingdao of east China's Shandong Province, July 1, 2018. The center, used as the conference hall during the 18th Shanghai Cooperation Organization (SCO) summit, after a brief remodification, was opened to the public from this Sunday. (Xinhua/Li Ziheng)