1. The plaintiff's appeal is dismissed.

2. The costs of appeal shall be borne by the Plaintiff.

The purport of the claim and appeal is the purport of the appeal.

The reasoning of the judgment of the court of first instance, which cited the judgment, is the same as the reasoning of the judgment of the court of first instance, except for dismissal or addition of the corresponding part of the judgment of the court of first instance as follows. Thus, it is accepted in accordance with Article 8(2) of the Administrative Litigation Act and Article 420 of

【Supplementary or additional parts】 The parts from 8 pages 2 to 10 pages 1 are as follows.

(1) The purpose of the Procurement Act is to provide for matters necessary for the operation and management of a procurement business in order to take into account the public nature of the procurement business into account and to efficiently carry out the procurement business (Article 1), and where it is necessary to purchase and supply demand commodities and stockpile commodities commonly required by each end-user institution, a contract may be entered into by contract methods

(Article 5) Accordingly, Article 7-2(2) of the Presidential Decree provides that "any person who intends to become a party to a contract with a multiple supplier shall meet the qualification for participation in a competitive bidding, and Article 7-2(3) provides that "the other party to a contract with a multiple supplier shall be a person determined as a successful bidder through price negotiations for persons who meet the standards determined by the Administrator of the Public Procurement Service in consultation with the Minister of Strategy

Meanwhile, Article 7-2 (5) of the Enforcement Decree of the Public Procurement Service Act provides that "Where the head of a demanding institution intends to purchase demand commodities from a contracting party who has entered into a contract with a multiple suppliers an amount exceeding the amount determined and publicly notified by the Administrator of the Public Procurement Service, he/she shall require at least two contracting parties to submit a proposal in accordance with the standards determined by the Minister of Strategy and Finance after consultation with the Minister of Strategy and Finance, and determine

With respect to the above amount, the multi-level competition is two stages.