Xi's anti-corruption drive in focus as China's fifth plenum begins

China's Communist party began its 'fifth plenum' on Monday, with state media saying it will focus on the party's 'full and rigorous self-governance', a phrase tied to discipline and loyalty. Last year, disciplinary authorities investigated more than 1 million people, including over 100 ministerial or provincial-level officials, more than a decade after Xi Jinping pledged to stamp out corruption.