Questionnaire survey on how to determine the target customers of enterprises

1. Basic information: including basic information such as gender, age, occupation, education level and income of the interviewee, so as to understand their personal characteristics and spending power.

2. Product demand: including the interviewee's demand for products or services, usage scenarios, functional requirements and other issues, to understand their expectations and needs for products or services.

3. Understand the respondents' shopping habits, consumption frequency, consumption psychology and other issues, and understand their consumption behavior and preferences.