国内精品一区二区三区最新_不卡一区二区在线_另类重口100页在线播放_精品中文字幕一区在线

Children signal "victory" with their fingers at a makeshift classroom in Longnan, Gansu Province on Monday, June 2, 2008. To date, 74 percent of the schools in the city have resumed classes.

Children study in a makeshift classroom in Longnan, Gansu Province on Monday, June 2, 2008. To date, 74 percent of the schools in the city have resumed classes.