The support agreement for the elderly should be written in the following format: 1, with the words "support agreement" written in the middle; 2. The names and ID numbers of Party A and Party B shall be stated at the beginning; 3. There shall be no content in the agreement that conflicts with national laws and regulations; 4. In the support agreement, it must be clearly stated whether the dependents and the dependents live together and the living standard of the dependents; 5. It must be explained that when the dependent is sick, the dependent must seek medical treatment in time and take care of his life; 6. If the dependents are unable to pay for medical treatment, nursing and nursing expenses, they shall be borne by the dependents; 7. When the dependents can't take care of themselves, they will take care of them; 8. In addition to the above-mentioned protection of the rights and interests of the dependents, it must also be reflected in the provisions that the dependents shall not occupy the property of the dependents without their consent. Article 20 of the Law of the People's Republic of China on the Protection of the Rights and Interests of the Elderly stipulates that with the consent of the elderly, the supporter may sign an agreement on fulfilling the obligation of support. The contents of the maintenance agreement shall not violate the provisions of the law and the wishes of the elderly. Grass-roots mass autonomous organizations, organizations for the elderly or the units where their supporters work shall supervise the implementation of the agreement.