the catering training is formal.

1. Qualification certification: Piaopiaoxiang catering training has passed the relevant qualification certification, such as the certification of the education department or the certification of industry associations. These certifications can prove that Piaopiaoxiang catering training has certain teaching quality and professional ability, and can provide formal training services.

2. Professional teachers: Piaopiaoxiang catering training has an experienced and professional team of teachers. These teachers have relevant academic background and practical experience, can impart formal catering knowledge and skills, and help students improve their professional ability.