The central government repeatedly urged the Democratic Party to distance itself from a pro-democracy group branded subversive by Beijing during talks with the party on Hong Kong's political reform.
我特別想問branded subversive by Beijing 這個是什麼grammar or sentence pattern?點解可以咁寫?
我睇報紙成日見到,又似passive voice,如果真係,點解個verb同by之間可以加多個字?