1, plan declaration. Article 4 of the negotiation method stipulates that if the procurement project of goods and services that meets the standard of open tender amount intends to adopt the competitive negotiation procurement method, the purchaser shall, with the consent of the competent budget unit, apply to the financial department of the people's government at or above the city or autonomous prefecture level before the procurement activity begins;

2, financial approval, any government procurement projects need the approval of the financial sector;

3. Determine the suppliers participating in the negotiation. Article 6 of the consultation method stipulates that the purchaser and the procurement agency shall invite at least three suppliers who meet the corresponding qualifications to participate in competitive consultation and procurement activities by issuing an announcement, randomly selecting from the supplier library established by the financial department at or above the provincial level, or recommending in writing by the purchaser and bid evaluation experts respectively;

4. Develop a consultation document. Articles 8 to 10 of the Consultation Measures are explanations of the consultation documents. In this link, there are two points to pay attention to: first, it is necessary to clarify in the document what may be substantial changes in the process of soliciting opinions; Second, the date from the issuance of the consultation document to the deadline of the document shall not be less than 10 days;

5. Organize on-site inspection or consultation before answering questions. This link is not a necessary procedure, it depends on the specific situation of the project;

6. Prepare the reply document. The supplier shall prepare the response document according to the requirements of the consultation document, and bear legal responsibility for the authenticity and legality of the response document submitted by it. Suppliers participating in the bidding shall also pay the negotiation deposit before the deadline for submitting response documents;

7. Submit the response document. Article 13 of the consultation method describes this link, which is consistent with other government procurement methods and must be sealed before the deadline;

8. Establish an advisory group. The advisory group consists of more than 3 representatives of the purchaser and experts, of which the number of experts shall not be less than two-thirds of the total number of members of the advisory group. It is particularly important to note that for procurement projects with complex technology and strong professionalism, bid evaluation experts should include 1 legal experts;

9. Preliminary review. The Advisory Group shall check the qualification and compliance of the bidding response documents. Among them, qualification inspection includes qualification certificate, deposit, etc. Compliance inspection includes the validity and completeness of the bidding documents and the response to the bidding documents.

10, response file clarification. During the preliminary review, the Advisory Group may require the supplier to make necessary clarification, explanation or correction on the contents in the response document that are ambiguous, inconsistent with similar issues or have obvious errors in words and calculations;

1 1. Consultation. The consultative group held separate consultations with suppliers. This link can be divided into two situations: if the consultation document can specify the technical and service requirements of the purchasing object in detail, after the consultation, the consulting group should ask all suppliers who respond substantively to submit the final quotation within the specified time. If the consulting document does not specify the technical and service requirements of the procurement target in detail, the consulting group may make substantial changes to the technical and service requirements in the procurement requirements and the terms of the draft contract according to the consulting document and the consulting situation, and the substantial changes shall be an effective part of the consulting document, and the supplier shall resubmit the response document according to the changes in the consulting document and the requirements of the consulting group;

12, comprehensive score. The advisory group shall make quantitative evaluation according to the evaluation criteria specified in the consultation document, and the evaluation criteria not specified shall not be used as the evaluation basis. During the review process, each member of the consulting group shall independently evaluate and score each document that has effectively responded, and then summarize the scores of each scoring factor of each supplier, and the highest and lowest quotations in the final quotation shall not be excluded;

13. The buyer confirms the supplier. The procurement agency shall send the review report to the purchaser for confirmation within 2 working days after the review. The purchaser shall, within 5 working days after receiving the bid evaluation report, determine the transaction supplier from the candidate suppliers proposed in the bid evaluation report according to the principle of ranking from high to low, or authorize the consulting group in writing to directly determine the transaction supplier;

14. announce the transaction. Within 2 working days after the transaction supplier is determined, publish the transaction results on the government procurement information release media designated by the financial department at or above the provincial level, and send a transaction notice to the transaction supplier at the same time, and publish the negotiation documents together with the transaction results;

15. Signing a procurement contract: Article 30 of the Negotiation Measures clearly stipulates that the purchaser and the supplier who clinched the transaction shall sign a government procurement contract within 30 days from the date of issuing the notice of clinching the transaction according to the contract text, procurement subject matter, specifications, models, purchase amount, purchase quantity, technology and service requirements determined in the negotiation documents.

Legal basis: Article 3 of the Interim Measures for the Administration of Competitive Consultation on Government Procurement.

Projects that meet the following conditions can be purchased through competitive negotiation:

(1) The government purchases services;

(two) the technology is complex or special, and it is impossible to determine the detailed specifications or specific requirements;

(3) The total price cannot be calculated in advance because the time and quantity of art procurement, patents, proprietary technology or services cannot be determined in advance;

(four) scientific research projects with insufficient market competition, as well as scientific and technological achievements transformation projects that need support;

(five) in accordance with the "Bidding Law" and its implementing regulations, construction projects other than construction projects that must be tendered.