China's largest international beer festival opens in Qingdao, a coastal city of east China's Shandong province. Every year, the festival welcomes millions of domestic and foreign visitors. The Huangdao session lasts 32 days from July 29 to August 29. Robots take center stage at the Huangdao session as well as the beer. At the ongoing beer festival, robots are waiting on tables and selling beer to enthusiastic patrons. At the opening ceremony of the event, a total of 1,007 robots danced for a minute in Huangdao, setting a new Guinness World Record for the largest simultaneous robot dance. [qingdaonews.com]