Photo taken on Sept.9 shows Trinley Gyatso is sitting on a tailor-made wooden bench and teaching Tibetan language in the classroom. When he was young, Trinley Gyatso was diagnosed with poliomyelitis and cannot walk upright like normal people. However, with such disabilities, Trinley Gyatso has taught at the Primary School of Shodo Township for 34 years in Chamdo Prefecture of southwest China's Tibet Autonomous Region.[Photo/China Tibet Online]

Photo taken on Sept.9 shows Trinley Gyatso walks out of the classroom with the help of hands. When he was young, Trinley Gyatso was diagnosed with poliomyelitis and cannot walk upright like normal people. However, with such disabilities, Trinley Gyatso has taught at the Primary School of Shodo Township for 34 years in Chamdo Prefecture of southwest China's Tibet Autonomous Region.[Photo/China Tibet Online]

Photo taken on Sept.9 shows Trinley Gyatso makes up lessons for students at his home. When he was young, Trinley Gyatso was diagnosed with poliomyelitis and cannot walk upright like normal people. However, with such disabilities, Trinley Gyatso has taught at the Primary School of Shodo Township for 34 years in Chamdo Prefecture of southwest China's Tibet Autonomous Region.[Photo/China Tibet Online]

Photo taken on Sept.9 shows Trinley Gyatso is sitting on a tailor-made wooden bench and teaching Tibetan language in the classroom. When he was young, Trinley Gyatso was diagnosed with poliomyelitis and cannot walk upright like normal people. However, with such disabilities, Trinley Gyatso has taught at the Primary School of Shodo Township for 34 years in Chamdo Prefecture of southwest China's Tibet Autonomous Region.[Photo/China Tibet Online]