The photo, taken on July 28, shows primary school students visit the Changsha Underwater World. This ocean theme park organized a charity activity for poorer students on that day. Twenty students from Tuochong Primary School in Yaoshi Town, Mayang Miao Autonomous County were invited to visit the park free of charge. The park also offered customized school uniforms and required reading books for all students of that school. (Photo/Xu Xing, Hunan Daily)

Source: en.changsha.gov.cn