On March 29, Saturday, 2014, the environment protection volunteers of University of South China held at the school square a Candle-lit Concert, to observe Earth Hour.
    Earth Hour is a worldwide movement for the planet organized by the World Wide Fund for Nature (WWF). The event is held worldwide annually encouraging individuals, communities, households and businesses to turn off their non-essential lights for one hour, from 8:30 to 9:30 p.m. on the last Saturday in March, as a symbol for their commitment to the planet.

     (with photo by Cao Zhengping)