The joining process of Mitiantian chain restaurant is as follows:

1. Contact the headquarters: You can contact the headquarters through the official website of Mitiantian chain restaurant, call their contact number or send an email to ask them for detailed information and requirements about joining.

2. Submit application: fill in and submit the application form to express your interest and willingness to join the Mitiantian chain restaurant.

3. Preliminary review: The headquarters will conduct a preliminary review of the application to assess whether the application qualifications and conditions meet their requirements.

4. signing a contract: after the application has passed the preliminary examination, you can sign a franchise contract with the head office to clarify the rights and obligations of both parties.

5. Payment: According to the contract, you need to pay the corresponding joining fee, including joining fee and deposit.

6. Training: After signing the contract, you need to receive systematic and professional training from the headquarters to understand the restaurant's operation mode, management skills and service standards.