Models walk down the runway at a press conference held yesterday at Sheraton Shenzhen Futian Hotel to announce the 2014 World Eco-tourism Development Summit and Miss World Eco-tourism China Final. Jointly organized by the Chinese International Beauty Pageants Association, a Shenzhen company and a Hong Kong magazine, the Miss World Eco-tourism China Final will be held in Shenzhen on Dec. 31. Sun Yuchen