On JUN 14th, 2019, F.B.C received professor Qi and several postgraduate students from the school of pharmacy of fudan university, and successfully completed the 3rd "novel drug dosage forms and novel formulation" teaching practice. In the theoretical exchange, Dr. Pan gave us a wonderful theoretical class of fat emulsion.In practice, under the guidance of the company's r&d staff, the graduate students observed and prepared a batch of fat emulsion loaded with medicine.