Cai Chunting (C), a teacher from Xiangyang City of central China's Hubei Province, and Cering Choden (back R), a local teacher, tutor students in a chemical experiment in Shannan No.1 Senior High School, southwest China's Tibet Autonomous Region, May 7, 2019. The Chinese government has, so far, spent more than 20 billion yuan on supporting the region's free education program, making education more accessible for nearly nine million students. Students across all grades can also access additional support through a number of projects and initiatives under 40 educational aid projects, providing grants and scholarships, among others. (Xinhua/Zhang Rufeng)