Guangxu tried to rush through a hundred-day reform program in 1898 (streamlining the civil service, updating the examinations, creating modern schools and colleges, coordinating tea and silk production for export, promoting mining and railroads, and Westernizing the army and navy), Cixi announced that Guangxu had asked her to come back as regent, then locked him in the palace and executed his modernizing ministers. Guangxu remained a reformer to his bitter end, poisoned by arsenic as Cixi lay on her own deathbed in 1908.

