1. Open Tianfu Tongban official website or Tianfu Tongban App and log in to your account.
2. Enter "no criminal record certificate" or related keywords in the main page or search bar to search.
3. Find the application page with no criminal record certificate, and click Enter.
4. According to the instructions on the page, fill in the basic personal information and the required proof type, and choose the paper version as the proof form.
5. After completing the application, select the reserved service point and time according to the system prompt.
6. At the designated time and place, arrive at the office with the original valid ID card, go through the relevant procedures in accordance with the guidelines, and submit the required materials.
7. Upon completion, you will receive a paper version of the certificate of no criminal record.
Please note that in the specific operation process, you may also need to provide relevant identification materials and pay relevant fees. The specific details may vary according to regions and policies. It is recommended that you browse the relevant information on Tianfu Tongban website or App before operation, or contact the local public security department for consultation.