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Investor Presentaiton

Japan's WHIS Time in History Mannou-ike Reservoir 701 Kumedaike Reservoir 738 Asuwagawa Irrigation Canal (Asuwa-gawa river Gorobe Irrigation Canal 1631 Asakasosui Irrigation System The source of agricultural water 上戸取水口と安集中管理センター Ecology & Hydrology. 1633 Asuwagawa Irrigation Canal 1710 Asakasosui Irrigation System 1882
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