File photo taken on Oct. 17, 2018 shows performers with the Laixi Puppeteer Group staging the Laixi puppet show in a village in Laixi County of Qingdao, east China's Shandong Province. Laixi puppet show is an intangible cultural heritage with a history of over 2,000 years. The new generation of inheritors are working to protect and promote the time-honored folk art. (Xinhua)