You can't. Pharmacy will not refuse non-professionals to work in the store, nor will it refuse newcomers who do not work in the pharmacy to work in the store. People without any foundation can't do professional work in pharmacies, and they need training and study. Only after passing the qualification can you be competent for the corresponding work. At first, they may just do some simple work with low professional requirements such as hygiene, display, medicinal materials processing and GSP data recording. In this process, it is also a two-way choice process. As long as hard-working, diligent and studious people can stay, pharmacies are not afraid of unprofessional people, and they are afraid of people who are not serious and do not study. After all, medicine is related to health and life. Then, if non-professional newcomers join in, they can engage in doctor's advice continuing education for a long time through the plan, systematically learn medical professional knowledge, obtain pharmacy-related qualification certificates, and directly participate in the professional pharmacy service of the store.