Delegates attend the 25th International Council for Open and Distance Education (ICDE) World Conference, in north China`s Tianjin, Oct. 16, 2013. Delegates of 313 universities from home and abroad participated in the three-day conference, which opened in Tianjin on Wednesday. (Xinhua/Li Xiang)

　　Delegates exchange their views during the 25th International Council for Open and Distance Education (ICDE) World Conference, in north China`s Tianjin, Oct. 16, 2013. Delegates of 313 universities from home and abroad participated in the three-day conference, which opened in Tianjin on Wednesday. (Xinhua/Li Xiang)