work content, work method.

1. Job description: Shop assistants mainly focus on commodity sales, and are responsible for providing customers with commodity information, answering customers' questions and completing transactions in stores or fixed locations. Waiters cover a wider range of service industries, including catering, hotels, tourism and other fields, providing services including but not limited to reception, guidance and answering questions.

2. Working mode: The salesperson waits for customers to come to the door in a fixed storefront, which belongs to passive sales. The understanding of customers is mainly limited to the questions raised by customers, with poor customer information and poor persuasion ability. The waiter's working methods are more diverse, and he can provide services actively in different scenarios, such as restaurant waiters who need to actively guide customers, provide menus and answer questions.