少妇无码精品23p_亚洲一区无码电影在线观看网站 _悠悠色一区二区_中文字幕亚洲无码第36页

A student from Tsinghua University helps rural children whose parents are out working in cities as migrant workers with their summer vacation studies on Wednesday, August 1, 2007. A group of voluntary students from both Tsinghua University and American universities are visiting Sheqi county in central China's Henan Province to help local students with their English and other subjects.

(CRI August 3, 2007)