Ljie,female, phD. The associated professor of department of Xiangya Hospital, master mentor. The member of Chinese society of dermatology, Chinese allergic institute and also the member of Hunan allergic institute. She mainly focuses on the allergic disease and pharmacogenomics. She has not only rich clinical experience but also rigorous scientific thinking ability, especially on the immune and inflammation disease. During her phD study, she has participated in the academic research in hypertension lab, central laboratory and State key laboratory of genetics and grasped the major technics and the method to discover the pathogenesis of inflammatory disease. In 2014, she went to the department of molecular genetics,Baylor college of medicine,the second generation of the human genome sequencing center as a visiting scholar.