1. Clear answer: The main purpose of indicating the price of the lamp at the entrance of the tea shop is to show customers the goods and price information in the shop for reference and convenience.

2. Description: In addition to providing commodity and price information, the price list at the entrance of the tea shop can also convey the brand image and service concept of the shop, such as using different fonts, colors and typesetting methods to reflect the style and characteristics of the shop. In addition, for customers passing by, the price tag at the door can play a guiding and attracting role, making it easier for them to find the goods and services they need and increasing the passenger flow and sales of the store.

3. Suggested measures: In order to better realize the intention expressed by the signboard at the door, it is suggested that the shopping mall pay attention to the following points:

(1) Concise and clear: the content of the price list of the door lights should be simple and clear, not too complicated, otherwise it will easily lead to difficulties for customers to read and confusion of information.

(2) Standardization and unification: the font, color, size and typesetting of door light signs should be standardized and unified, and different goods and services should be clearly classified and identified, so that customers can obtain information more quickly.

(3) Update regularly: The contents of the signboard price at the entrance need to be updated in time with the changes of goods and services in the store, so as to keep the latest and true information and avoid misleading and adverse consequences.

(4) Service attitude: The price tag at the door is not only a way for customers to know the goods and prices, but also an opportunity for the store to show its service attitude. Shops should be careful, patient and enthusiastic in the service process, so that customers can feel the sincerity and care of the store and enhance their trust and satisfaction.