See what animals are capable of
2010-10-05 00:17:59 GMT2010-10-05 08:17:59 (Beijing Time)
Xinhua English
Zoo trainers perform for visitors with tigers in the Hongshan forest zoo in Nanjing, capital of east China's Jiangsu Province, Oct. 4, 2010. (Xinhua/Dong Jinlin)
A red parrot plays roller skating during a performance in the Hongshan forest zoo in Nanjing, capital of east China's Jiangsu Province, Oct. 4, 2010. (Xinhua/Dong Jinlin)
A parrot walks on a basketball during a performance in the Hongshan forest zoo in Nanjing, capital of east China's Jiangsu Province, Oct. 4, 2010. (Xinhua/Dong Jinlin)
A parrot picks a coin up from a visitor's hand during a performance in the Hongshan forest zoo in Nanjing, capital of east China's Jiangsu Province, Oct. 4, 2010. (Xinhua/Dong Jinlin)
A parrot rides a bike during a performance in the Hongshan forest zoo in Nanjing, capital of east China's Jiangsu Province, Oct. 4, 2010. (Xinhua/Dong Jinlin)
A red parrot walks on wire during a performance in the Hongshan forest zoo in Nanjing, capital of east China's Jiangsu Province, Oct. 4, 2010. (Xinhua/Dong Jinlin)
A parrot performs weight lifting in the Hongshan forest zoo in Nanjing, capital of east China's Jiangsu Province, Oct. 4, 2010. (Xinhua/Dong Jinlin)