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https://s3-ap-northeast-1.amazonaws.com/revolution-prod/files/ir_news/1754/8f2b71fa4c0fdc572cc92e259bcf06e6.pdf
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https://s3-ap-northeast-1.amazonaws.com/revolution-prod/files/ir_news/1753/a379bf0e6146aeced4f657374d1f6ce6.pdf
