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Thank you for visiting our website on a regular basis. We will inform you in advance that our website will be renewed. With this renewal, we will improve the structure of the homepage and make it more comfortable for everyone to see. [Note] Please see the following simple site during the homepage renewal work. The URL will change. ąŁ Currently: ąŁ Simple site: [Renewal time] The second half of August 2021 is scheduled. We will post the new URL after the renewal.