How to write the agreement of parents, real estate, brothers and sisters?

1. First indicate the basic information of family members in the header, including parents, brothers and sisters' names, gender, date of birth, ID number and contact information.

2. The body part, detailing the parents' real estate distribution plan.

3. Clearly state the nature of the agreement and the rights and obligations of all parties to the agreement.

4. The place of signature shall be confirmed by parents, brothers and sisters, and the date of signature shall be indicated.

5. Finally, a breach of contract clause is added to the agreement. When one party breaches the contract, other parties can safeguard their rights and interests according to the agreement.