Young people write messages of best wishes and then stick them to the wall of a room inside a shopping mall in Guangzhou's Tianhe district, South China's Guangdong province, July 7, 2012. The room is about 100 square meters and the walls are covered with colorful small pieces of paper with peoples' wishes written on them. The house was set up one year ago without any commercial purpose. [Photo/Asianewsphoto]

A man writes a message of love on to a Post-it note, on the back of his girlfriend, in a room in Guangzhou's Tianhe district, South China's Guangdong province, July 7, 2012. [Photo/Asianewsphoto]