Research Center of Deep Processing Engineering of Herbal Medicine of Jiangsu Province was established in 1996 upon the approval of the Commission of Planned Economy of Jiangsu Province. Research directions: (1) research into the process of separation of Chinese Materia Medica based on multi-dimension features (molecular structure and transport phenomenon of Chinese Materia Medica); (2) integration and engineering research of the separation process of Chinese Matera Medica focused on membrane science and technology.