According to the relevant policies and regulations, older youth need proof of public officials when they are demolished, which generally refers to the proof that the applicant works or holds a post in the government or other institutions. The specific handling process may be different due to different regional policies. Generally speaking, you can follow the following steps:

1. First of all, you can go to your local human resources and social security bureau or government office to consult relevant policies, regulations and procedures. They will tell you what materials and certificates you need to provide.

2. According to the requirements of the required materials, you can prepare personal certificates and work unit certificates (such as work permit and unit letter of introduction, etc.). ), resume and salary income certificate, etc. If it is a civil servant or an employee of a public institution, it may be necessary to provide corresponding supporting documents.

3. Submit the prepared materials to relevant departments or institutions, and go through relevant procedures according to the instructions, such as filling in the application form and paying relevant fees.

4. Interview or on-site verification may be required in the process of handling, and attendance is required.

It should be noted that the specific requirements for the removal of older youth by public officials in different regions may be different, so please refer to the local policies and regulations. If you encounter problems in the process of handling, I suggest you go to the relevant departments for consultation or help.

Again, the above is only a general answer, and the specific answer needs to be determined according to the specific policies and regulations in your area. Please refer to the guidance of relevant local departments.