Before the Tokyo 2020 Paralympic Games, visually-impaired （视力受损的）Chinese runner Liu Cuiqing put a lot of stress on （she） to do well. Finally, she made it. She won two gold medals with the help of her sighted guide Xu Donglin and brought honor and glory for China.
In 2010, she joined the national athletics team was made up of disabled people. She has had to experience countless challenges. "As a blind person, I learn things （slowly） than other people do, " she said. Sports competitions for disabled （athlete） require blind runners to be assisted by a guide. Liu met Xu in 2013 and since then, the two （train） hard together, linked by a thin rope. "To other people, this may just be ordinary rope, but to us, it is the eye, the direction and trust. We depend the rope to feel the turns and the distance between us. Only when she trusts me （complete） is she able to run boldly（大胆地）, " Xu told CCTV.
At the 2016 Rio de Janeiro Paralympic Games, after （cross） the finish line, Xu fell heavily because of a pain in his right knee. "In fact, when I was running, my leg was already so （pain） that I could not feel anything. I only had one thought, which was to accompany her （Liu） to the end, " he told CCTV after the race.
