Legal analysis: the power of attorney does not have to be notarized. As long as the client and the agent have corresponding civil capacity, the entrusted matters are legal, and the client personally signs at the client, the power of attorney has legal effect and does not need to be notarized.

Legal basis: Article 11 of the Notary Law of People's Republic of China (PRC). The notary office shall handle the following notarization matters according to the application of natural persons, legal persons or other organizations: (1) contracts; (2) inheritance; (3) entrustment, declaration, gift and will; (4) division of property; (5) Bidding and auction; (6) Marital status, kinship and adoption; (seven) birth, survival, death, identity, experience, education, degree, position, title, whether there is a criminal record; (8) Articles of association; (9) Preserving evidence; (ten) the signature, seal and date of the document, and the copy and photocopy of the document are consistent with the original; (eleven) other notarization matters voluntarily applied by natural persons, legal persons or other organizations.