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In 2010-2011, Min Aung Hlaing held the position of Joint Chief of Staff in Myanmar's military, officially known as the Tatmadaw. This role placed him as the highest-ranking military officer, responsible for overseeing and coordinating the activities of the country's armed forces. As Joint Chief of Staff, Min Aung Hlaing played a crucial role in shaping Myanmar's military strategy, policy, and operations during that period.