A building is seen near the Qiantang River in Hangzhou, capital of East China's Zhejiang Province, in this photo taken on April 25, 2016. The 39-story, 140-meter-high building is expected to become a landmark in the tourist city, but its external appearance that looks like a pair of unbalanced trousers has generated unwanted attention. Some residents said the "trousers" with one fat leg and one thin leg is so unbalanced that it seems lacking nutrition and ability to stand straight. [Photo/IC]