That is, on a fixed day, you and your colleagues invite your clients (as long as they have their contact information), tell them to come to a professor and lecturer, tell them how to keep in good health, and what preferential activities there are (generally, there are gifts when health care products are sold). Then on that day, your clients come, start a meeting to sell, the lecturer starts giving lectures, and your clients will be served by you (such as distributing books) and pouring water. ), in the process of the meeting to promote your health care products, the general success rate is very high, a salesman can sell thousands of pieces of medicine after the meeting, so the main sales method in health care industry is sales promotion.