Two illegally-kept tigers are seen being transferred by workers to a wildlife conservation center in Qingdao, East China's Shandong province on February 26, 2015. The two tigers were found being kept in a high-rise building in Pingdu city with another young tiger which jumped to its death on February 18, Lunar New Year's Eve. The tiger was frightened by Spring Festival firecrackers and escaped from the cage. [Photo/CNS]