Although Qi Hong operated the projection remotely from abroad, Chinese authorities retaliated. Police issued no official statement, but on the next day (August 30), they detained one of Qi Hong's brothers and a friend, questioned his mother at the family home, and confiscated his personal belongings, including computers and books. Qi Hong, however, had anticipated the interrogation and had secretly installed surveillance cameras that recorded the entire process, which he later posted online, generating potential controversy over law enforcement conduct.
Radio Free Asia reported that students around University Town were also affected. A recent graduate said that after the slogans appeared, news quickly spread in class groups: "Everyone was sharing it, saying it was shocking and a little nerve-wracking." Counselors immediately issued warnings in the group chats, instructing students to "speak less and avoid commenting". On August 30, the campus atmosphere had noticeably changed, with plainclothes police stationed throughout the area and additional checkpoints at school entrances. == Response ==