Jiang Qinggong is a professional graphic designer who established his design studio in 1994. In the past 10 years, he has been active in the field of cultural image combing in Shanghai, as well as public activities such as publishing, design popularisation, and exhibition. He has published many books such as Typo in Shanghai, Shanghai Height, and so on. Xi Wenlei is a photographer and started to shoot documentaries of Shanghai’s urban changes, its heritage buildings, and Shikumen residential buildings and the underlying cultural continuity. His works are published in books, newspapers, and periodicals such as China Pictorial (Overseas Edition), Chinese Photography, and Shanghai Photography. His publications include Shanghai Shikumen (co-authored).