Briefly describe the main contents of the prequalification announcement.

A: Pre-qualification announcement. Mainly includes the following contents:

(1) Project name, construction site, project scale and source of funds.

② Requirements for bidders to apply for prequalification. It mainly shows that the bidder should have previous experience in similar projects and provide satisfactory proof that it has the ability to implement the above projects in terms of construction machinery and equipment, personnel, funds and technology, so as to pass the pre-qualification.

(3) The name of the owner and the tendering agency (if any), the way of project contracting, the scope of project bidding, and the planned commencement and completion time of the project.

(4) Require bidders to submit prequalification applications for the supply of labor, materials, equipment and services required for the construction, completion and warranty of the project.

⑤ The name and address of the office where further information and prequalification documents are obtained, the name of the person in charge, and the time and price of purchasing prequalification documents.

⑥ The deadline, address and name of the person in charge for submitting the application documents for qualification examination.

⑦ Time for sending prequalification notice to all bidders participating in prequalification.