Are Tu Hua and South China University of Technology a family?

No. According to the official website, Tuhua and South China University of Technology are not the same company. Beijing Tuhua Hongyang Education and Culture Development Co., Ltd. (Tuhua) was established in 2003, located in Beijing, and is an enterprise focusing on culture and art. Jiangxi Huagong Future Education Technology Co., Ltd. (Huagong) was established on 202 1, located in Nanchang City, Jiangxi Province, and is an enterprise focusing on education.