1. The Plaintiff:

A. The Defendants are jointly and severally liable to pay KRW 514,110,626 and the aforementioned amount from July 21, 2017 to the date of full payment.

(2) On July 27, 2015, a Mas tax invoice equivalent to KRW 826,684,315 was issued on July 27, 2015, and a Mas tax invoice equivalent to KRW 195,869,690 was delivered on November 26, 2015, and a Mas tax invoice equivalent to KRW 195,869,690 was delivered on July 27, 2015, as indicated in the 2015, and KRW 2,327,50 on the same day, KRW 26,172,50 on the same day.

(g) relevant regulations* (Prohibition of Unfair Trade Practices) (1) No enterpriser shall commit any act which falls under any of the following subparagraphs, and which is likely to impede fair trade (hereinafter referred to as "unfair trade practices"), or have an affiliated company or other enterprisers conduct such an act:

4. Trading with another party by unfairly taking advantage of his/her position in trade.

* Article 36 (Designation of Unfair Trade Practices) (1) Types of or criteria for unfair trade practices under Article 23 (Prohibition of Unfair Trade Practices) (3) of the Enforcement Decree of the Monopoly Regulation and Fair Trade Act are as listed in attached Table 1-2.

[Attachment 1-2]

6. For the purpose of Article 23 (1) 4 of the Act, the term “act of trading with another party by unfairly taking advantage of trading position of the latter party” means the act falling under any of the following items:

Compulsory purchase of goods or services that the opposite contractual party does not intend to purchase;

(b) Compelling the opposite contractual party to provide money, goods, services, or other economic benefits for himself/herself;

(c) Compelling a trade partner to achieve a trade target by presenting the trade target related to the goods or services supplied by him/her;

(d) the provision of disadvantage.