Boarding school students in China's Xizang welcome new semester

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The middle school of Langkazi County is a boarding school located in Langkazi County, Shannan City, southwest China's Xizang Autonomous Region, at an average altitude of 4,500 meters. In early fall, the school ushered in a new semester, and the seventh-grade students braced for a brand-new middle school life.
In 1985, Xizang began implementing the boarding system for primary and secondary schools in its agricultural and pastoral regions. In the region, boarding is voluntary, and the option is open to students who live far away from schools. The cost of meals, accommodation and study for students in boarding schools is borne by the government.
What and how do students usually learn in school? CNS reporter made a visit to the school.