Two bikini models are seen on a boat presented in the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province, July 11, 2013. The show kicked off on Thursday. Photo: Xinhua

Bikini models are seen inside a yacht during the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province, July 11, 2013. The show kicked off on Thursday. Photo: Xinhua

A photographer takes photos of two bikini models during the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province, July 11, 2013. The show kicked off on Thursday. Photo: Xinhua

A model poses for photos during the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province, July 11, 2013. The show kicked off on Thursday. Photo: Xinhua

 Photo taken on July 11, 2013 shows the boats presented in the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province. The show kicked off on Thursday. Photo: Xinhua

Photo taken on July 11, 2013 shows a boat presented in the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province. The show kicked off on Thursday. Photo: Xinhua

Various types of boats are presented in the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province, July 11, 2013. The show kicked off on Thursday. Photo: Xinhua

Photo taken on July 11, 2013 shows the exhibition area of the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province. The show kicked off on Thursday. Photo: Xinhua

Photo taken on July 11, 2013 shows a boat presented in the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province. The show kicked off on Thursday. Photo: Xinhua

 A visitor experiences in a boat presented in the 2013 China (Zhoushan archipelago) International Boat Show in the Putuo District of Zhoushan City, East China's Zhejiang Province, July 11, 2013. The show kicked off on Thursday. Photo: Xinhua