Pupils take their free lunch in the dining hall at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013. Photos: Xinhua
Pupils of the Tibetan ethnic group pose for photos at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
Pupils of Tibetan ethnic group have a class of the Tibetan language at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
Pupils take their free lunch in the dining hall at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
Pupils of the Tibetan ethnic group walk past the painting works of their schoolmates at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
Pupils do exercises at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
Pupils of the Tibetan ethnic group play at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
A teacher (C) of the Tibetan ethnic group gives an art class at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
A teacher of the Tibetan ethnic group directs his students to practise folk dance at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
Pupils of the Tibetan ethnic group play basketball at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
Pupils of the Tibetan ethnic group pose for photos in front of a Tibetan-style teaching building at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.
Pupils have a class of the Chinese language at No. 1 Primary School of Deqin County in Diqing Tibetan Autonomous Prefecture, Southwest China's Yunnan Province, March 12, 2013.