If there is a phone number for Banquzhai and how to make a reservation during the Spring Festival, you can get the information through the following methods:

  1. Telephone inquiry: You can try to find the official contact information of Banquzhai through search engines. Usually the official website or related platforms will provide the contact number.

  2. Online Booking:

    • Official Website: Visit Banquzhai’s official website to see if there is an online reservation system.
    • Third-party booking platforms: Such as Ctrip, Qunar, Dianping, etc. These platforms usually provide booking services during the Spring Festival.

  3. Customer Service Consultation: If you cannot find the answer through the above methods, you can try to consult through Banquzhai’s customer service phone number.

Please note that booking restaurants during the Spring Festival usually requires advance planning, and it is recommended to contact and confirm booking details as early as possible.