A protester holds up a paper which reads "Not foreign forces but internal forcers" and "Abuse of Government power plunge the people into misery and suffering" during a gathering at the University of Hong Kong in Hong Kong on November 29, 2022. [AP Photo]
China's ruling Communist Party has vowed to "resolutely crack down on infiltration and sabotage activities by hostile forces," following the largest street demonstrations in decades staged by citizens fed up with strict anti-virus restrictions.