1. Clear answer: milk tea store entrance light board price list schematic diagram is mainly for the purpose of displaying the store's merchandise and price information to the customer, to provide reference and convenience.

2. Explanation: In addition to providing product and price information, the price sign at the entrance of the milk tea store can also convey the brand image and service concept of the store, for example, using different fonts, colors and typography, etc., to reflect the style and characteristics of the store. In addition, for customers who are passing by, the doorway light catalog can play a role in guiding and attracting, so that they can more easily find the goods and services they need to increase the store's customer traffic and sales.

3. Suggested Measures: In order to make the doorway sign price better to achieve its stated intention, it is recommended that the store should pay attention to the following points:

(1) concise and clear: the doorway sign price should be simple and clear, not too complex and cumbersome, otherwise it is easy to cause the customer's difficulty in reading and confusion of information.

(2) standardized and unified: the doorway light sign price of fonts, colors, sizes, layout and so on should be standardized and unified, different goods and services should have a clear classification and identification, so that customers can more quickly access to information.

(3) regular update: the doorway light sign price items need to be updated with the changes in the store's goods and services, to maintain the latest and true information, to avoid misleading and undesirable consequences.

(4) service attitude: the doorway sign price is not only a way for customers to understand the goods and prices, but also an opportunity for the store to show the service attitude, the store should be attentive, patient and enthusiastic in the service process, so that customers can feel the store's sincerity and intention to enhance customer trust and satisfaction.