On September 19, Hong Guangyu, a former reporter for the Beijing Science and Technology Report and a popular science author on food safety, was taken away across provinces in Xiamen by the Zhongshan Branch of the Dalian Public Security Bureau. He was criminally detained on suspicion of picking quarrels and provoking trouble and is currently being held at the Dalian Detention Center. Netizens exposed the incident on September 24, and his family confirmed it.