Various activities held across China for World Book and Copyright Day

Aerial photo taken on April 23, 2019 shows students in No.2 Primary School forming a Chinese character of "book" while reading classics of Chinese studies in Fucheng County, north China's Hebei Province. Various activities have been held across China for the World Book and Copyright Day, which is celebrated yearly on April 23 to promote reading, publishing and copyright. (Xinhua/Li Xiaoguo)