Legal analysis: According to statistics from the public security department, cases caused by theft of ID copies are increasing year by year. Therefore, the importance of "protecting" your ID card and ID copy is self-evident. When leaving the deposit for the intermediary: You can write on the front of the copy of the real estate certificate and ID card: "This document is for the exclusive use of ×× intermediary to register the property on ×× Road. It is invalid for other uses and invalid for copying again. Date. Signature." To steal someone else's personal information Information is an illegal act and legal liability can be pursued in accordance with the law.

Legal basis: Article 280 of the "Criminal Law of the People's Republic of China" Certificates, passports, social security cards, driver's licenses and other documents that can be used to prove identity according to law. If the circumstances are serious, they will be sentenced to criminal detention or surveillance, and either a fine or a fine.