Yes, the power of attorney needs the signature of the trustee. When entrusting others to exercise their legitimate rights and interests on their behalf, the client shall show the legal documents of the client when exercising his power. The trustor shall not abandon the entrusted matters for any reason. Article 224 of the Criminal Law stipulates that whoever, for the purpose of illegal possession, defrauds the other party of property in the process of signing and performing a contract, if the amount is relatively large, shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention and shall also, or shall only, be fined; If the amount is huge or there are other serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years and shall also be fined; If the amount is especially huge or there are other especially serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than 10 years or life imprisonment, and shall also be fined or confiscated.

Legal objectivity:

civil law

Chapter nine hundred and nineteen

An entrustment contract is a contract in which the principal and the trustee agree that the trustee will handle the principal's affairs.

civil law

Article 920

The trustor may specially entrust the trustee to handle one or more affairs, or generally entrust the trustee to handle all affairs.

civil law

Article 922

The agent shall handle the entrusted affairs according to the instructions of the principal. If it is necessary to change the client's instructions, it shall be approved by the client;

If it is difficult to get in touch with the client due to an emergency, the agent shall properly handle the entrusted affairs, but shall report the situation to the client in time afterwards.