Need proof of property transfer. My mother is my mother. How do auditors respond?

The man was asked to prove that "my mother is my mother" when he transferred the ownership. For this matter, a self-proclaimed auditor told Mr. Xu that it was time to go through the formalities, and another auditor apologized to Mr. Xu for this matter.

It turned out that Mr. Xu's mother, Ms. Li, held a Hong Kong identity card, so the staff suggested that the transfer should be handled outside the immediate family, otherwise she would go to the public security bureau to issue a so-called "mother-child relationship" certificate. Both Mr. Xu and his mother expressed helplessness after listening.

Later, Mr. Xu called the local public security bureau to consult the household registration window, and the other party said that "the information is generally recognized." The police at the police station where Mr. Xu's account is located said that they have no right to judge this request.

Extended data:

Lawyer's statement

In response to this matter, Mr. Zhang, who often handles matters such as real estate, house sale and inheritance of Hong Kong and Macao people in the Mainland, believes that for identity changes involving Hong Kong, Macao and foreign affairs, the relevant offices in the Mainland may require the parties to apply for "the same person certificate" in Hong Kong, Macao or their overseas residences, so the parties need to prepare relevant certification materials in advance.

Ganlong Com- Need proof of property transfer. My mother is my mother's auditor. Apologize