People's square in Shanghai, China.
Shanghai is the most populous city in China. The city is located in eastern China, at the middle portion of the Chinese coast, and sits at the mouth of the Yangtze River.
The building shows yellow under lights is called 'Shanghai Museum'. The three high buildings in the card from left to the right is named 'The Shanghai Oriental Pearl TV Tower', 'The Jin Mao Building' and 'The Shanghai World Financial Center'-the three famous landmarks of Shanghai.
Thanks for all interesting info Lily :)