1. It is necessary to specify the purpose of bidding, the specific requirements of the bidding canteen, the time and place of bidding and other information.

2. After determining the bidding demand, a bidding announcement will be published on the official website or the public media to publicize the bidding information to attract interested bidders to bid.

3. Interested bidders need to submit bidding application materials according to the requirements of the tender announcement, including company qualifications, business performance, technical scheme, etc., to prove that they have the ability and conditions to complete the project.

4. The tenderee will review all the bidding application materials, screen out the bidders who meet the requirements, and notify them to participate in the subsequent bid evaluation.

5. among all eligible bidders, the tenderee will organize a bid evaluation committee to conduct bid evaluation.

6. The winning bidder needs to sign a contract with the tenderee to clarify the rights and obligations of both parties.