ITbook Holdings Co., Ltd. Issued Notice of postponement of financial results announcement for the fiscal year ending March 31, 2020. The company will postpone the financial results announcement for the fiscal year ending March 31, 2020, which was scheduled for May 15, 2020. Due to the government's emergency declaration and the request for refraining from going out, due to the prevention of the spread of new coronavirus infectious diseases, and due to delays in consolidated financial statements and auditing operations, the company decided to postpone the announcement of financial results. It is scheduled for June 5, 2020.