At the opening of a key meeting of the Chinese Communist Party, President Xi Jinping said that China has achieved comprehensive control over Hong Kong, turning it from chaos to governance, while condemning what he said was interference in Taiwan. Xi Jinping walked onstage to thunderous applause from nearly 2,300 delegates who have gathered at Beijing's Great Hall of the People for the once-in-five-year Communist Party congress that is set to elevate him to a third term.