Wu Suhuan reviews the script written by herself to narrate the film "Back to 1942" for the visually impaired people at home in Tonglu County, east China's Zhejiang Province, April 11, 2019. Wu Suhuan, 65, is a progressive muscular atrophy patient and has been paralyzed for decades. Dedicated to working as a narrator for barrier-free movies, she has so far wrote scripts for four movies and read them along with the movie for the visually impaired since 2015. "I feel happy and fulfilled in helping them," said Wu. (Xinhua/Weng Xinyang)

Wu Suhuan (L) and her husband pose for photos at home in Tonglu Count, east China's Zhejiang Province, April 11, 2019. Wu Suhuan, 65, is a progressive muscular atrophy patient and has been paralyzed for decades. Dedicated to working as a narrator for barrier-free movies, she has so far wrote scripts for four movies and read them along with the movie for the visually impaired since 2015. "I feel happy and fulfilled in helping them," said Wu. (Xinhua/Weng Xinyang)

Wu Suhuan (L) prepares to read her script to narrate the film "Kekexili: Mountain Patrol" for visually impaired people in Tonglu Branch of China Braille Library in Tonglu County, east China's Zhejiang Province, April 11, 2019. Wu Suhuan, 65, is a progressive muscular atrophy patient and has been paralyzed for decades. Dedicated to working as a narrator for barrier-free movies, she has so far wrote scripts for four movies and read them along with the movie for the visually impaired since 2015. "I feel happy and fulfilled in helping them," said Wu. (Xinhua/Weng Xinyang)

Wu Suhuan reads her script to narrate the film "Kekexili: Mountain Patrol" for visually impaired people in Tonglu Branch of China Braille Library in Tonglu County, east China's Zhejiang Province, April 11, 2019. Wu Suhuan, 65, is a progressive muscular atrophy patient and has been paralyzed for decades. Dedicated to working as a narrator for barrier-free movies, she has so far wrote scripts for four movies and read them along with the movie for the visually impaired since 2015. "I feel happy and fulfilled in helping them," said Wu. (Xinhua/Weng Xinyang)

Wu Suhuan (L) discusses her script to narrate the film "Kekexili: Mountain Patrol" with a staff member in Tonglu Branch of China Braille Library in Tonglu County, east China's Zhejiang Province, April 11, 2019. Wu Suhuan, 65, is a progressive muscular atrophy patient and has been paralyzed for decades. Dedicated to working as a narrator for barrier-free movies, she has so far wrote scripts for four movies and read them along with the movie for the visually impaired since 2015. "I feel happy and fulfilled in helping them," said Wu. (Xinhua/Weng Xinyang)

Wu Suhuan modifies her script to narrate the film "Kekexili: Mountain Patrol" for the visually impaired people in Tonglu Branch of China Braille Library in Tonglu County, east China's Zhejiang Province, April 11, 2019. Wu Suhuan, 65, is a progressive muscular atrophy patient and has been paralyzed for decades. Dedicated to working as a narrator for barrier-free movies, she has so far wrote scripts for four movies and read them along with the movie for the visually impaired since 2015. "I feel happy and fulfilled in helping them," said Wu. (Xinhua/Weng Xinyang)