According to relevant information, the performance evaluation report needs to be signed by the legal representative. If the performance evaluation report needs the signature of the legal representative, the representative shall serve as the chairman, executive director or manager in accordance with the provisions of relevant laws and regulations, and register according to law. And the legal representative can participate in civil activities on behalf of the company's residual soil. If a contract needs to be concluded, it shall be signed by the legal representative and sealed by the company.