Hong Kong media reported that the Hong Kong Police Guoan Office took away seven questions, including Meng Zhaoda, former director of the former labor organization employee alliance and former Legislative Councilor Guo Rongzheng.

The sources quoted by Ming Pao and Radio Hong Kong reported that the Guoan Office took away the three people and nephews of Mengzhanda's brothers and nephews in Shatian District in the morning of Tuesday (July 18) to investigate suspected assistance to fugitives.Continue to engage in behavioral security behavior.The three were not arrested and were allowed to leave the National Security Office on the same day.

After that, the Guoan Department took away Guo Rongzheng's elder brother Guo Rongzhen and other two men and two women on Thursday (20th).Guo Rongzhen was investigated in the Western District Police Station.

The Detectives of the Guoan Department also took away the parents and brothers of Luo Guancong, the chairman of the former party chairman Luo Guancong on the 11th of this month. The three were allowed to leave after questioning.

The National Security Department announced earlier this month that eight overseas Hong Kong people who were wanted at 8 million Hong Kong dollars (about 1.38 million yuan) were wanted to violate the Hong Kong National Security Law, including Ren Jianfeng, Yuan Gongyi, Guo Fengyi, Guo Rongyi, Xu Zhifeng,, Meng Zhaoda, Liu Zudi and Luo Guancong.