SHANGHAI, Oct. 25, 2012 (Xinhua) -- A visitor looks at manuscripts of Chinese novelist Mo Yan displayed at a collection exhibition of Nobel Prize in Shanghai Putuo District Library, east China's Shanghai Municipality, Oct. 25, 2012. The exhibition opened here Thursday, displayed inscriptions, autographed books and photos, commemorative stamps from more than 300 winners of the Nobel Prize, including Chinese novelist Mo Yan's original manuscripts. Mo Yan is the winner of Nobel Prize in Literature 2012. (Xinhua/Lai Xinlin)