In fact, it is the live broadcast of Hunan Satellite TV variety show "Dance Storm". Both dancers are young chief dancers of Liaoning Ballet, and there is no "74-year-old grandmother" at all.
Dance Storm is a competition program for young dancers. 1October 23rd, 10, Weibo, the official dance storm of Hunan Satellite TV, released this dance video named Jiu-Er. At the same time, this Weibo was also given to two dancers' personal Weibo. Weibo, a female dancer, is introduced as "Liaoning Ballet/Shanghai International Ballet Competition-Chief Actor of Adult Women's Gold Award", and Weibo, a male dancer, is introduced as "Chief Actor of Liaoning Ballet".