To use fresh herbal medicine in treating diseases is an important characteristic of traditional Chinese medicine（TCM） doctors

especially doctors of febrile diseases. WANG Mengying is a representative doctor of febrile diseases

who is particularly good at using fresh medicines and has a unique viewpoint on it. By reviewing WANG′s 11 major books

a total of 34 fresh herbal medicines which have been used by him are included. By analyzing on natures and flavors

channel entry

functions

and indications of these fresh herbal medicines

it is found that WANG inherited the experience of doctors of febrile diseases in using fresh medicine which is nourishing yin

enriching fluids and protecting lung-stomach

and has also developed his unique style to lay emphasis on melon and fruit dietotherapy

pay attention to the nature of medicine

and taking fully use of the pivot. WANG′s experience in using fresh herbal medicines is valuable to guide the clinical application.