The sales clerk of a publishing house is a challenging job. He needs good communication skills, understands customers' needs, provides the most suitable products according to customers' needs, promotes new publications, broadens sales channels, and has enough patience to negotiate prices with customers, thus exercising his communication skills.

In addition, we should be careful to maintain customers' related services, which can continuously improve our marketing ability and sales skills, and we should always pay attention to the development trend of the market and make appropriate adjustments in time.