1. Le Xianyang, the founder of Tongrentang brand, thinks that "medicine is the most important thing for those who can help others with health", and named the Tang after the word "Tongrentang" and thought it was "elegant".
2. Guangzhou Baiyunshan Pharmaceutical Group Co., Ltd., founded in 1973, is a well-known pharmaceutical enterprise specializing in the manufacture of proprietary Chinese medicines, pharmaceutical trade and new drug research and development, and owns famous brands such as Baiyunshan/Wang Laoji/Chen Liji/Zhong Yi/Kangzhiba/Pan Gaoshou/Tianxin/He Jigong.