Procurement requirements should be clear, standardized and accurate. Technical requirements and business requirements should be objective, quantitative indicators should be clear about the corresponding grades, and grades should be divided according to intervals if there are continuous intervals. For procurement projects that require suppliers to provide design scheme, solution or organization scheme, the basic requirements such as the functions, application scenarios and objectives of the procurement target should be explained, and the objectives and quantitative indicators should be defined as far as possible.
? According to the provisions of Article 32 of the Measures for the Administration of Government Procurement Demand, the members of the accreditation body shall include the procurement, finance, business and supervision departments and units. The purchaser may, according to the actual situation of the unit, establish a working mechanism for relevant experts and third-party institutions to participate in the evaluation. Experts and third-party organizations involved in determining procurement requirements and preparing procurement implementation plans shall not participate in the review.