The interview skills of Mi Xue Bing Cheng supervisors include professional skills, communication skills, management skills and teamwork skills.

1. Be familiar with the brand culture and business model of Mixue Ice City: Before the interview, learn about the brand culture, business model and product features of Mixue Ice City, so as to help you better answer the interviewer's questions and show your cognition and enthusiasm for the company.

2. Prepare interview answers: During the interview, you will be asked some questions about challenges, management and teamwork. Prepare some answers in advance to better answer the interviewer's questions and show your management and teamwork skills.

3. Pay attention to communication skills: Supervisors need to communicate well with team members, superior leaders and customers, and show their communication skills in the interview, such as the ability to express clearly, listen to others' opinions and resolve conflicts.

4. Show your leadership skills: Supervisors need to have good leadership skills. In the interview, they can show their leadership skills by telling their own leadership experience, management team experience and problem-solving ability.