Set to skim the waves Visitors give one of the world's largest trimarans, Adastra, a final inspection before she set sail from Zhuhai ...

Set to skim the waves

Visitors give one of the world's largest trimarans, Adastra, a final inspection before she set sail from Zhuhai in Guangdong province on Tuesday. The 42.5-meter super yacht can be controlled from an iPad. [Photo/Zhong Fan for China Daily]

Visitors give one of the world's largest trimarans, Adastra, a final inspection before she set sail from Zhuhai in Guangdong province on Tuesday. The 42.5-meter super yacht can be controlled from an iPad. [Photo/Asianewsphoto]

Visitors give one of the world's largest trimarans, Adastra, a final inspection before she set sail from Zhuhai in Guangdong province on Tuesday. The 42.5-meter super yacht can be controlled from an iPad. [Photo/Asianewsphoto]

Visitors give one of the world's largest trimarans, Adastra, a final inspection before she set sail from Zhuhai in Guangdong province on Tuesday. The 42.5-meter super yacht can be controlled from an iPad. [Photo/Asianewsphoto]

Visitors give one of the world's largest trimarans, Adastra, a final inspection before she set sail from Zhuhai in Guangdong province on Tuesday. The 42.5-meter super yacht can be controlled from an iPad.