The disgruntled lady holding the umbrella in the attached video is Yuan Yaping, the 53-year-old deputy director of the government-run Jiangsu Science and Technology Museum in Nanjing. She and her husband, Dong Anqing, the propaganda office director of the Jiangsu Provincial People's Protectorate, beat 20-year-old nurse Chen Xingyu to the point of paralyzing her over the treatment their daughter was receiving at Nanjing Stomatological Hospital.

Visit the original source and full text: Shanghaiist