What do you mean your ID card was cut off?

Apply for a new card. According to Zhihu's inquiry, the ID card was cut open, which means that if the statement is reissued, the original card will be invalid. And when residents prepare to keep their old identity cards as souvenirs when they renew their identity cards, the public security department should cut corners on the old identity cards under the supervision of the citizens to ensure that the functions of visual inspection and machine reading are invalid.