Use other authentication methods. Endowment insurance is an important social security system, which aims to provide economic support and security for the elderly. But sometimes the facial features of the elderly may change, leading to the failure of face recognition. In addition to face recognition, there are many technologies such as fingerprint recognition and voiceprint recognition that can be used for identity authentication. For the elderly, fingerprint identification may be a better choice. Pension, also known as pension and retirement fee, is one of the most important social pension insurance benefits.