Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Hong Kong Police Make First Arrests Under New Beijing-Imposed Security Law VOA News Hong Kong police made their first arrests Wednesday under a new national security law imposed by China's central government. A man and a woman holding Hong Kong independence signs were arrested in two separate incidents hours after the new law took effect. And at least 70 people who were part of a large protest group that had gathered in Hong Kong's Causeway Bay were arrested after riot police fired water cannon and pepper spray to break up the crowd. Police said the participants were charged with unlawful assembly to violation of the new national security law. The law took effect on the 23rd anniversary of Britain's handover of Hong Kong to Beijing. City authorities had banned the annual rally marking the anniversary of the handover, citing risks of the coronavirus pandemic. .