Lovely "pandas" are seen during "1St panda" exhibition at Kerry Center Square in Shanghai, east China, June 2, 2014. A total of 100 pandas made of leftover moso bamboos were displayed during the exhibition. (Xinhua/Lai Xinlin)

A child watches a lovely "panda" during the "1St panda" exhibition at Kerry Center Square in Shanghai, east China, June 2, 2014. A total of 100 pandas made of leftover moso bamboos were displayed during the exhibition. (Xinhua/Lai Xinlin)

A child poses for photos with lovely "pandas" during the "1St panda" exhibition at Kerry Center Square in Shanghai, east China, June 2, 2014. A total of 100 pandas made of leftover moso bamboos were displayed during the exhibition. (Xinhua/Ding Ting)

Lovely "pandas" are seen during the "1St panda" exhibition at Kerry Center Square in Shanghai, east China, June 2, 2014. A total of 100 pandas made of leftover moso bamboos were displayed during the exhibition. (Xinhua/Ding Ting)

Children pose for photos with lovely "pandas" during the "1St panda" exhibition at Kerry Center Square in Shanghai, east China, June 2, 2014. A total of 100 pandas made of leftover moso bamboos were displayed during the exhibition. (Xinhua/Lai Xinlin)

Lovely "pandas" are seen during the "1St panda" exhibition at Kerry Center Square in Shanghai, east China, June 2, 2014. A total of 100 pandas made of leftover moso bamboos were displayed during the exhibition. (Xinhua/Lai Xinlin)

A child watches lovely "pandas" during the "1St panda" exhibition at Kerry Center Square in Shanghai, east China, June 2, 2014. A total of 100 pandas made of leftover moso bamboos were displayed during the exhibition. (Xinhua/Ding Ting)

A parent and her child pose for photos with lovely "pandas" during the "1St panda" exhibition at Kerry Center Square in Shanghai, east China, June 2, 2014. A total of 100 pandas made of leftover moso bamboos were displayed during the exhibition. (Xinhua/Ding Ting)