Director of the Research and Development Department at Tiancheng Pharmaceutical. She was hired from a famous foreign university at a high price by Feng Yao. She is a top student in the medical department of Columbia University. She holds a supreme position in Tiancheng Pharmaceutical and everyone is respectful to her. She was found to have made an error in the raw material ratio in the third step of her experiment, which she had been repeating for several years. She initially tried to fire Lin Shi but was forced to keep her after learning about Lin Shi's connections.
