1. The Defendant’s KRW 6,988,048 as well as the annual rate of KRW 5% from September 13, 2016 to April 20, 2017, and the following.

1. Basic facts

A. Construction subcontract 1) The Defendant, a stock company, seat of the Defendant (hereinafter referred to as “tin”)

(1) On September 15, 2015, the First Corporation for the Lottery Relations Co., Ltd. (hereinafter referred to as “B”).

with respect to construction period, the contract amount of KRW 139,183,00 (including value-added tax; hereinafter the same shall apply), the contract amount of KRW 139,183,00 (including value-added tax; hereinafter the same shall apply) from September 15, 2015 to April 30, 2016

(2) On November 4, 2015, the roof installation work for entry roads into Busan Underground Parking Lot (hereinafter “BO C”) shall be performed on November 4, 2015.

(3) As to construction period, construction period from November 4, 2015 to December 31, 2015 (amended by February 29, 2016), contract amount of KRW 139,472,300, and ③ other/miscellaneous/miscellaneous and STS-L Construction Works (hereinafter referred to as “reasonable D Construction”) on November 19, 2015.

(1) As to construction period, the construction period was extended from November 19, 2015 to May 31, 2016 (amended by July 31, 2016), contract amount of KRW 460,096,528, and ④ on March 1, 2016, the CATWALK Corporation of the CATWK (hereinafter “E Corporation”).

As to construction period, the contract amount of KRW 3,007,400,000 (which shall be changed to KRW 3,437,500,000) shall be extended from March 11, 2016 to March 31, 2017; and (5) on May 23, 2016, the construction of steel /SUTTER (hereinafter referred to as “construction of business facilities”).

As to construction period, each subcontract was concluded between May 23, 2016 and December 31, 2016, with the contract amount of KRW 103,400,00. 2) According to the above subcontract, the warranty bond rate was set at 5% of each contract amount in the case of B construction and expansion of business facilities, 3% of each contract amount in the case of Busan C construction and expansion of business facilities, and 4% of each contract amount in the case of E construction, and in Article 6(1) (in the case of B construction and expansion of business facilities) or Article 11(1) (in the case of Nab) of the subcontract terms, the defendant and the seat are the third party the rights or obligations arising from this contract.