Staff from Qingdao Ocean World help remove a beluga whale from the water in Qingdao, Shandong province on April 9. Four healthy beluga whales are lifted Thursday from the pool where it was temporarily kept to the exhibition area after quarantine. Imported from Russia last October, the whales will soon start a three-month training in their new accommodation. Qingdao Ocean World now has seven beluga whales all together. [Xinhua]