China-developed AG600 amphibious aircraft succeeds in maiden flight over sea

QINGDAO : China's indigenously developed AG600 large amphibious aircraft succeeded in its maiden flight over sea on Sunday morning in Qingdao, east China's Shandong Province, its developer announced. The AG600, codenamed Kunlong, flies over the sea off Qingdao, east China's Shandong Province, July 26, 2020. The aircraft took off from the sea off Qingdao at…