On December 13, 1937, the Japanese invaders in China brutally caused the tragic massacre in Nanjing of China, and 300,000 Chinese compatriots had been ruthlessly killed in the massacre.

On December 11, 2014, the "REMEMBER THE 1213 NATIONAL MEMORIAL DAY INTERNATIONAL INVITATIONAL EXHIBITION" was held in Meiyuan New Village Memorial Hall in Nanjing. The peace-loving artists from all over the world designed the posters to pay the tribute to the victims of the Nanjing Massacre and expose the crimes of Japanese invaders, while remembering the history for ever.