Daowuran Duishanhan visits the Museum of Accordions in Tacheng of northwest China's Xinjiang Uygur Autonomous Region, July 19, 2017. Daowuran is a teacher, a maintenance man and a collector of accordion who lives in Tacheng City. The 46-year-old man is known as an accordion fanatic. Dao started to learn accordion at 9 years old and spent 3 years on professional learning at a college in Tacheng and began his collection of accordion in 1987. He has collected nearly 400 accordions over the past 30 years and hosted a household museum of accordions in 2016. In the process of his collection, he has gradually learned how to repair accordions. (Xinhua/Hu huhu)
Daowuran Duishanhan plays the accordion at his home in Tacheng of northwest China's Xinjiang Uygur Autonomous Region, July 19, 2017. Daowuran is a teacher, a maintenance man and a collector of accordion who lives in Tacheng City. The 46-year-old man is known as an accordion fanatic. Dao started to learn accordion at 9 years old and spent 3 years on professional learning at a college in Tacheng and began his collection of accordion in 1987. He has collected nearly 400 accordions over the past 30 years and hosted a household museum of accordions in 2016. In the process of his collection, he has gradually learned how to repair accordions. (Xinhua/Hu huhu)
Daowuran Duishanhan copies music score of the accordion at his home in Tacheng of northwest China's Xinjiang Uygur Autonomous Region, July 25, 2017. Daowuran is a teacher, a maintenance man and a collector of accordion who lives in Tacheng City. The 46-year-old man is known as an accordion fanatic. Dao started to learn accordion at 9 years old and spent 3 years on professional learning at a college in Tacheng and began his collection of accordion in 1987. He has collected nearly 400 accordions over the past 30 years and hosted a household museum of accordions in 2016. In the process of his collection, he has gradually learned how to repair accordions. (Xinhua/Hu huhu)
Daowuran Duishanhan plays the accordion in Tacheng of northwest China's Xinjiang Uygur Autonomous Region, July 24, 2017. Daowuran is a teacher, a maintenance man and a collector of accordion who lives in Tacheng City. The 46-year-old man is known as an accordion fanatic. Dao started to learn accordion at 9 years old and spent 3 years on professional learning at a college in Tacheng and began his collection of accordion in 1987. He has collected nearly 400 accordions over the past 30 years and hosted a household museum of accordions in 2016. In the process of his collection, he has gradually learned how to repair accordions. (Xinhua/Hu huhu)
The combo photo shows Daowuran Duishanhan's collection of accordions at his home in Tacheng of northwest China's Xinjiang Uygur Autonomous Region. Daowuran is a teacher, a maintenance man and a collector of accordion who lives in Tacheng City. The 46-year-old man is known as an accordion fanatic. Dao started to learn accordion at 9 years old and spent 3 years on professional learning at a college in Tacheng and began his collection of accordion in 1987. He has collected nearly 400 accordions over the past 30 years and hosted a household museum of accordions in 2016. In the process of his collection, he has gradually learned how to repair accordions. (Xinhua/Hu huhu)
Daowuran Duishanhan shows his collection of accordions at his home in Tacheng of northwest China's Xinjiang Uygur Autonomous Region, July 19, 2017. Daowuran is a teacher, a maintenance man and a collector of accordion who lives in Tacheng City. The 46-year-old man is known as an accordion fanatic. Dao started to learn accordion at 9 years old and spent 3 years on professional learning at a college in Tacheng and began his collection of accordion in 1987. He has collected nearly 400 accordions over the past 30 years and hosted a household museum of accordions in 2016. In the process of his collection, he has gradually learned how to repair accordions. (Xinhua/Hu huhu)
Daowuran Duishanhan (R) teaches accordion in Tacheng of northwest China's Xinjiang Uygur Autonomous Region, July 25, 2017. Daowuran is a teacher, a maintenance man and a collector of accordion who lives in Tacheng City. The 46-year-old man is known as an accordion fanatic. Dao started to learn accordion at 9 years old and spent 3 years on professional learning at a college in Tacheng and began his collection of accordion in 1987. He has collected nearly 400 accordions over the past 30 years and hosted a household museum of accordions in 2016. In the process of his collection, he has gradually learned how to repair accordions. (Xinhua/Hu huhu)
Daowuran Duishanhan tests the timbre of the reed of an accordion in Tacheng of northwest China's Xinjiang Uygur Autonomous Region, July 19, 2017. Daowuran is a teacher, a maintenance man and a collector of accordion who lives in Tacheng City. The 46-year-old man is known as an accordion fanatic. Dao started to learn accordion at 9 years old and spent 3 years on professional learning at a college in Tacheng and began his collection of accordion in 1987. He has collected nearly 400 accordions over the past 30 years and hosted a household museum of accordions in 2016. In the process of his collection, he has gradually learned how to repair accordions. (Xinhua/Hu huhu)
