Prosecutors accused Wong of conspiring with exiled activist Nathan Law to urge foreign governments to impose sanctions, blockades or other hostile measures against China. According to the court, the activities took place between July and late November 2020, the year the National Security Law was introduced. The New York Times reported that Wong was accused of targeting Western politicians including Nancy Pelosi and Marco Rubio.
Wong became the face of Hong Kong's pro-democracy movement after leading the 2014 Umbrella Movement and participating in massive protests in 2019. He was convicted of subversion under the same security law in late 2024 and his current sentence is due to expire early next year. The Guardian noted that the new charge could result in a life sentence, while the BBC reported that the court heard Wong and Law had engaged in "international lobbying on numerous occasions," including visits to the United States and Germany.
Beijing and Hong Kong authorities maintain the National Security Law is necessary to protect stability, but critics argue it has created a climate of fear and suppressed dissent in the semi-autonomous territory.