Mercedes-Benz's certificate sister was detained by administrative detention.

Wave News According to the Guangxi police, Hou Moumou, the "showing credentials woman" in Fangchenggang, was punished with five days of administrative detention for violating the "Public Security Administration Punishment Law". The "Administrative Penalty Document" shows that at around 17:45 on July 22, Hou Moumou, driving a black Mercedes-Benz SUV with license plate number Gui A6874P, was driving on a small road opposite Xiong Rao Hotel in Jiangshan Town, Fangcheng District, Fangchenggang City, and got into an argument with the driver Li Moumou of a white Great Wall car coming from the opposite direction. During the argument, Hou Moumou took out an "Administrative Law Enforcement Certificate" from the armrest of the vehicle she was driving and asked the driver of the opposite vehicle to "show credentials". Later, Hou Moumou showed the "Administrative Law Enforcement Certificate" to the other party. According to Article 51 of the "Public Security Administration Punishment Law" of the People's Republic of China, the Fangchenggang Public Security Bureau Fangcheng Branch decided to impose a five-day administrative detention on the violator Hou Moumou. The Jiangshan Border Police Station of Fangchenggang Public Security Bureau Fangcheng Branch has now taken the violator Hou Moumou to Fangchenggang Detention Center for administrative detention, with the period from August 05, 2025 to August 10, 2025. Article 51 of the "Public Security Administration Punishment Law": Those who impersonate staff of state organs or deceive others with false identities shall be detained for more than five days but less than ten days, and may also be fined up to 500 RMB; those with less serious circumstances shall be detained for less than five days or fined up to 500 RMB. Those who impersonate military or police personnel shall be punished more severely.