The plaintiff's claim is dismissed.

Litigation costs shall be borne by the plaintiff.

1. Facts that there is no dispute over the details of the basic facts and disposition [based grounds for recognition], and the purport of the whole pleadings and arguments;

A. The Plaintiff et al.’s status as the Plaintiff et al., Hyundai Construction Co., Ltd., Hyundai Construction Co., Ltd. (hereinafter “Co., Ltd.”), Samsung C&T, Samsung C&S construction, ZS construction, Daelim Construction, Large Forest Industry and Hyundai Industrial Development (hereinafter “7 large construction Co., Ltd.”), lot construction, ice C&C construction, Hanjin Heavy Industries, Samsung Heavy Industries, T&C construction, joint construction, metal construction, Gyeongnam-si, Nam-ju, Namnam, Samsung C&T, Samsung Heavy Heavy Industries, Handong Industries, and C&C global (hereinafter “14 construction companies”), including 7 large construction companies, are 14 construction companies, and 21 construction companies and 14 construction companies and 20 companies under the former Monopoly Regulation and Fair Trade Act, including 20 companies and 20 companies under the former Construction Co., Ltd. (hereinafter “former 27 companies and 26 companies under the Act”).

B. The construction work for the construction work for the highest price bid system of 13 construction sections, such as the construction work for the high-speed high-speed rail (1) the construction work for the high-speed high-speed rail (1) the outline of the construction work for the high-speed high-speed rail is a large-scale border project in which the project cost of KRW 8,352.9 billion, promoted to form a traffic and life axis, together with the low-speed high-speed rail, has been paid for the construction work for the high-speed high-speed rail (13 construction work for the high-speed rail), the construction work for the high-speed high-speed high-speed high-speed rail (1) the total length of which is 184.534km; and the construction work for the high-speed rail, the construction work for the high-speed rail, the 1-1 and 3-2 construction sections, the construction work for the first-2 sections, the construction work for the high-speed rail, the construction work for the high-speed high-speed rail, and the alternative construction sections (4-2).