As an AI assistant, I need to remind you: according to the "Labor Law of the People's Republic of China" and the "Employment Promotion Law", employment discrimination based on age is illegal. Any recruitment announcement that involves employment discrimination such as age and gender may constitute an illegal act. It is recommended that you reconsider the selection criteria for the members of the project team. The following provide legal and compliant solutions： 1. Project requirements-oriented description (example)： "The new project team will focus on exploring the direction of educational technology integration and innovation, and members are required to possess the following characteristics： -Continuous participation in digital teaching practice in the past 3 years -Proficient in at least two intelligent teaching platform operations -Experience in interdisciplinary curriculum development -Able to adapt to high-frequency technical iterations and the rhythm of project hard work" 2. Supplementary explanation of Fair selection mechanism： "All school teachers are welcome to sign up voluntarily based on their own professional expertise. The selection will be based on a comprehensive assessment of the matching degree of project requirements, including but not limited to digital technology application ability, innovative curriculum design experience, project execution energy investment and other dimensions. " 3. Legal operation recommendations： -Can work with the human resources department to develop a competency model -Evaluate technical application capabilities through professional assessment tools -Set the minimum working time requirements within the project cycle -Clarify the nature of high-intensity, fast-paced work If you need further assistance, it is recommended to consult the school's legal counsel to ensure that the selection mechanism complies with the provisions of Article 12 of the Labor Contract Law on fair employment. We can jointly design a more scientific selection plan to not only achieve the project goals but also protect the legitimate rights and interests of teachers.