1. The plaintiff's claim is dismissed.

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

1. The following facts do not conflict between the parties, or can be found in full view of the purport of the entire pleadings in the statements in Gap evidence 2, No. 3, and No. 4.

The plaintiff is a corporation established for the purpose of manufacturing metal softens and double-processed products. The plaintiff is an exporting company that exported its products to a foreign country and received the price in US currency, and the defendant is a bank established under the Banking Act.

(b) a transaction in which currency is exchanged on the basis of a specific exchange rate at a specific point in the future, on the background of the appearance of a currency option contract, and on the basis that the call option and put option are not exchanged at 1:1, separate premium rates between the parties to the transaction (However, an enterprise may deposit a certain percentage of deposit in a bank). The structure of call options and at a certain time in the future in the event exchange rate (the exchange rate applicable to the contract price at the time of the option event), or at a certain time in the future, the right to purchase underlying assets at the event exchange rate (the exchange rate applicable to the option event) or at a certain rate of time in the event of put options, such as the right to sell underlying assets at the exchange rate, and from 00 c. 20 c. 30 c. 40 c. 4 c. exchange rate different in the first half of the latter part of the exchange rate (the exchange rate) exchange rate).